Notes to Part I of the FK6 Catalogue
--------------------------------------------------------------------------------
Abbreviations for flags:
optical companion because of:
af = approximately fixed
nc = fo common proper motion
hv = high relative velocity
pc = large separation in pc
other flags:
no = no relative position given
oo = only one observation given in CCDM or WDS
(hence no relative proper motion available)
For more details see Section 16.
1) HIP 154 = FK 1630
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
R.M. Catchpole et al. (1982, Royal Obs. Bull. No. 188, 5)
claim from two measurements a variable radial velocity.
Many more observations by W.I. Beavers and J.J. Eitter
(1986, Astrophys. J. Suppl. Ser. 62, 147) favour a constant radial velocity.
2) HIP 301 = FK 905
Radial velocity is variable according to W. Buscombe and P.M. Morris
(1958, Monthly Not. Roy. Astron. Soc. 118, 609).
Barbier-Brossat (1989) gives v_rad = +8 km/s (Field 17: -5 km/s).
3) HIP 377 = FK 1001
Radial velocity is variable according to W. Buscombe and P.M. Morris
(1961, Monthly Not. Roy. Astron. Soc. 123, 233).
4) HIP 560 = FK 1003
Radial velocity is variable according to BSC.
5) HIP 950 = FK 6
Radial velocity is variable according to J. Andersen and B. Nordstroem (1983,
Astron. Astrophys. 122, 23).
6) HIP 1473 = FK 1005
Radial velocity is variable, but this is probably due to pulsation
(E. Antonello et al., 1978, Astron. Astrophys. 66, 37).
7) HIP 1562 = FK 9
2 companions in CCDM+WDS:
B(1911: 63", 17 deg, 12.9 mag; af), C(1960: 109", 194 deg, 8.6 mag; nc).
TYCHO gives for C(1991: 108", 192 deg, 10.64 mag) and indicates also nc.
8) HIP 1599 = FK 10
The faint companion (rho ~31", 10.34 mag) listed in the TYCHO
Catalogue (ESA, 1997) is spurious and was caused by side-lobe interferences
from the bright FK star (V. Makarov, 1999, private communication).
9) HIP 2006 = FK 1010
Probably not a visual binary according to S.W. Burnham (1906, General
Catalogueof Double Stars). O. Struve (1878, Pulkova Obs. 9 (Object O_Sigma_8))
gave rho ~1" and m_B ~9.
10) HIP 2224 = FK 1012
Radial velocity is variable (e.g. R.K. Young, 1939,
Publ. David Dunlap Obs. Toronto, Vol. 1, No. 3, p. 71;
W.I. Beavers and J.J. Eitter, 1986, Astrophys. J. Suppl. Ser. 62, 147).
11) HIP 2381 = FK 14
Announced as a spectroscopic binary by W.S. Adams (1912, Astrophys. J.
35, 163 and Publ. Astron. Soc. Pacific 24, 129). Later observations
(e.g. J. Andersen and B. Nordstroem (1983, Astron. Astrophys. 122, 23))
do not confirm such radial-velocity variations. Doubtful case, mainly
because of the large rotational velocity v_rot sin(i) ~200 km/s.
12) HIP 2599 = FK 16
In spite of some reports on radial-velocity variations (e.g. BSC), the star
is probably not a spectroscopic binary (M.M. Jarad et al., 1989, Monthly Not.
Roy. Astron. Soc. 238, 1085).
13) HIP 2661 = FK 1013
Radial velocity is variable according to W.I. Beavers and J.J. Eitter (1986,
Astrophys. J. Suppl. Ser. 62, 147).
14) HIP 2920 = FK 17
Radial velocity may be variable according to BSC.
H. Sadsaoud et al. (1994, Astron. Astrophys. 287, 509) propose a close binary
with a period of 11.53 days and an amplitude of a few km/s.
The duplicity is doubtful.
15) HIP 3245 = FK 1015
Radial velocity may be variable according to BSC.
16) HIP 3419 = FK 22
Radial velocity may be variable according to K.A. Murdoch et al. (1993,
Astrophys. J. 413, 349).
17) HIP 3521 = FK 1017
Radial velocity is variable according to W. Buscombe and P.M. Morris
(1958, Monthly Not. Roy. Astron. Soc. 118, 609) and to W. Buscombe
(1963, Monthly Not. Roy. Astron. Soc. 126, 29).
18) HIP 3781 = FK 31
Radial velocity is variable according to BSC.
Suspicion of variable radial velocity not supported by
D.S. Evans et al. (1964, Royal Obs. Bull. No. 85).
19) HIP 3786 = FK 28
1 companion in CCDM+WDS:
B(1960: 113", 14 deg, 13.2 mag; nc).
Radial velocity may be variable according to BSC.
20) HIP 3909 = FK 30
Radial velocity is variable according to BSC.
21) HIP 4293 = FK 34
Sinzi (1972) indicates an optical companion.
We were unable to identify such a star.
22) HIP 4577 = FK 35
Radial velocity is variable according to BSC.
23) HIP 4592 = FK 1024
Radial velocity is variable according to J. Andersen and B. Nordstroem (1983,
Astron. Astrophys. Suppl. Ser. 52, 479).
24) HIP 4852 = FK 1026
Radial velocity is variable
according to W. Buscombe (1963, Monthly Not. Roy. Astron. Soc. 126, 29)
and to P.A. Wayman (1961, Royal Obs. Bull. No. 36).
25) HIP 5364 = FK 40
1 companion in CCDM+WDS:
B(1908: 234", 305 deg, 10.3 mag; af).
TYCHO gives for B(1991: 254", 305 deg, 10.78 mag).
26) HIP 5586 = FK 43
Radial velocity may be variable (W.W. Campbell, 1928, Publ. Lick Obs. 16,
15; G.H. Herbig and J.F. Spalding, 1955, Astrophys. J. 121, 118).
27) HIP 5626 = FK 41
Barbier-Brossat (1989) gives v_rad = +10 km/s (Field 17: +18 km/s).
28) HIP 5661 = FK 44
Radial velocity is variable according to W. Buscombe and P.M. Morris
(1958, Monthly Not. Roy. Astron. Soc. 118, 609)
and to W. Buscombe (1963, Monthly Not. Roy. Astron. Soc. 126, 29).
Delta Scuti star AI Scl. The pulsation explains the radial-velocity variations.
29) HIP 6061 = FK 1034
Radial velocity is variable according to BSC.
30) HIP 6193 = FK 45
Radial velocity is variable according to BSC.
31) HIP 6411 = FK 1035
Radial velocity is probably variable according to W.I. Beavers
(1985, IAU Colloquium No. 88, p. 289). Later, W.I. Beavers and J.J. Eitter
(1986, Astrophys. J. Suppl. Ser. 62, 147) consider the radial velocity
as essentially constant. Sinzi (1972) claims that the star is an
eclipsing binary. This information is probably spurious.
32) HIP 6537 = FK 47
1 companion in CCDM+WDS:
B(1925: 65", 57 deg, 14.8 mag; af).
33) HIP 6686 = FK 48
1 companion in CCDM+WDS:
B(1925: 132", 66 deg, 11.5 mag; af).
Eclipsing binary with a possible period of 759 days.
Radial velocity is variable according to BSC and WDS.
34) HIP 6732 = FK 1039
Radial velocity is variable according to BSC.
35) HIP 7083 = FK 1044
Radial velocity is possibly slightly variable
according to W. Buscombe and P.M. Morris (1961, Monthly Not. Roy.
Astron. Soc. 123, 233).
36) HIP 7513 = FK 1045
2 companions in CCDM+WDS:
B(1910: 114", 128 deg, 12.6 mag; af), C(1926: 291", 283 deg, 9. mag; af).
The spectroscopic-binary orbit provided by H.A. Abt and S.G. Levy (1976,
Astrophys. J. Suppl. Ser. 30, 273) is spurious, since this radial-velocity variation
was not confirmed by A. Duquennoy and M. Mayor (1991, Astron. Astrophys.
248, 485). The star has probably three planets (R.P. Butler et al., 1997,
Astrophys. J. 474, L115; G.W. Marcy et al., 1999, Bull. American
Astron. Soc. 194, No. 14.02).
37) HIP 7941 = FK 58
Radial velocity is variable
according to W. Buscombe and P.M. Morris (1961, Monthly Not. Roy.
Astron. Soc. 123, 233) and to P.A. Wayman (1961, Royal Obs. Bull. No. 36).
38) HIP 7943 = FK 1047
Radial velocity is variable according to BSC.
39) HIP 8102 = FK 59
1 companion in CCDM+WDS:
B(1940: 90", 215 deg, 13.1 mag; af).
The radial velocity is constant
(B. Campbell et al., 1988, Astrophys. J. 331, 902;
G.A.H. Walker et al., 1995, Icarus 116, 359;
A.P. Hatzes et al., 1996, J. Geophys. Research 101, 9285).
40) HIP 8387 = FK 1050
Radial velocity is variable according to GCRV, BSC, and Sinzi (1972).
41) HIP 8837 = FK 67
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
Radial velocity may be variable (H. Spencer Jones, 1928, Ann. Cape Obs.
10, part 8, 95).
42) HIP 8886 = FK 63
Radial velocity is variable according to BSC.
43) HIP 9505 = FK 1054
Radial velocity is variable according to BSC.
44) HIP 9598 = FK 70
Double-lined spectroscopic binary according to BSC.
45) HIP 9884 = FK 74
Probably not a spectroscopic binary in spite of earlier claims (W. Schaub,
1932, Z. f. Astrophys. 4, 35).
46) HIP 10155 = FK 1056
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
Radial velocity is variable according to BSC.
47) HIP 10320 = FK 78
Radial velocity is variable according to
W. Buscombe and P.M. Morris (1961, Monthly Not. Roy. Astron. Soc. 123, 233) or
may be variable according to D.S. Evans et al. (1964, Royal Obs. Bull. No. 85).
48) HIP 10328 = FK 1057
The radial velocity is variable according to GCRV, BSC, and Sinzi (1972).
49) HIP 10440 = FK 1060
Suspicion of variable radial velocity (W. Buscombe and P.M. Morris, 1958,
Monthly Not. Roy. Astron. Soc. 118, 609).
50) HIP 10602 = FK 82
1 companion in CCDM+WDS:
B(1985: 88", 223 deg, 9.0 mag; af).
TYCHO gives for B(1991: 89", 223 deg, 9.73 mag).
51) HIP 10642 = FK 80
Radial velocity may be variable according to BSC.
52) HIP 10670 = FK 79
Radial velocity is variable according to BSC.
53) HIP 10732 = FK 81
Radial velocity is variable according to GCRV and BSC.
54) HIP 10819 = FK 1063
Radial velocity is assumed to be variable by
W.S. Adams (1912, Publ. Astron. Soc. Pacific 24, 129),
W.W. Campbell and J.H. Moore (1928, Publ. Lick Obs. 16, 27),
W.E.Harper (1937, Publ. Dominion Astrophys. Obs. 7, 1), and BSC,
but not by GCRV. Duplicity doubtful.
55) HIP 10993 = FK 1656
Double-lined spectroscopic binary according to J. Andersen and B. Nordstroem
(1977, Astron. Astrophys. Suppl. Ser. 29, 309).
More information is given by B. Nordstroem and J. Andersen
(1985, Astron. Astrophys. Suppl. Ser. 61, 53).
56) HIP 11001 = FK 1065
Radial velocity may be variable according to BSC.
57) HIP 11258 = FK 84
Radial velocity is variable
according to W. Buscombe and P.M. Morris (1958, Monthly Not. Roy.
Astron. Soc. 118, 609).
58) HIP 11345 = FK 1066
Radial velocity is variable
according to Sinzi (1972) and BSC, but not to GCRV.
59) HIP 11407 = FK 86
Radial velocity may be variable according to BSC.
60) HIP 11486 = FK 1068
Radial velocity is variable according to BSC.
61) HIP 11698 = FK 1069
Radial velocity is variable (R. Woolley, G.A. Harding, 1965, Roy. Obs. Bull.
No. 93; W.I. Beavers and J.J. Eitter, 1986, Astrophys. J. Suppl. Ser. 62, 147).
62) HIP 11783 = FK 1071
Radial velocity is variable according to J.Andersen and B. Nordstroem
(1983, Astron. Astrophys. 122, 23).
63) HIP 12107 = FK 1074
2 companions in CCDM+WDS:
B(1912: 117", 123 deg, 13.3 mag; pc), C(1912: 146", 189 deg, 9.3 mag; pc).
64) HIP 12387 = FK 91
Radial velocity is variable (pulsating Beta Cephei star). Weak indications of
binarity are discussed by M.C. Lane (1977, Publ. Astron. Soc. Pacific 89, 905).
65) HIP 12768 = FK 1077
Radial velocity may be variable according to
G. Burki and M. Mayor (1983, Astron. Astrophys. 124, 256).
66) HIP 12770 = FK 97
Radial velocity may be variable (J.A. Morse, 1991, Astron. J. 101, 1495).
67) HIP 13327 = FK 1079
Radial velocity is variable according to BSC.
68) HIP 13717 = FK 1080
Radial velocity may be variable
according to W.E. Harper (1937, Publ. Dominion Astrophys. Obs. 7, 1).
HIP: goodness-of-fit parameter F2 = 3.51.
69) HIP 14117 = FK 1084
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
70) HIP 14135 = FK 107
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
71) HIP 14146 = FK 1085
Radial velocity may be variable according to BSC.
72) HIP 14187 = FK 1086
Radial velocity is variable according to W. Buscombe (1963, Monthly Not.
Roy. Astron. Soc. 126, 29).
73) HIP 14354 = FK 109
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
74) HIP 14632 = FK 112
1 companion in CCDM+WDS:
B(1912: 146", 132 deg, 12.4 mag; oo).
The motion of A is non-linear according to W.D. Heintz
(1988, Astron. J. 96, 1072), who suggests an orbital period of 6.5 years.
However, the rather low values of the test parameter F do not reveal a
non-linear motion of A.
In spite of earlier suspicions (BSC) is the radial velocity constant
(H.A. Abt and S.G. Levy, 1976, Astrophys. J. Suppl. Ser. 30, 273;
B. Campbell et al., 1988, Astrophys. J. 331, 902;
G.A.H. Walker et al., 1995, Icarus 116, 359).
75) HIP 14677 = FK 1088
Radial velocity is variable according to BSC.
76) HIP 14838 = FK 114
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
77) HIP 14930 = FK 118
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
78) HIP 15110 = FK 1089
Radial velocity is variable according to BSC.
79) HIP 15201 = FK 1095
Radial velocity is variable according to BSC.
80) HIP 15265 = FK 1092
Radial velocity is variable according to B. Nordstroem and J. Andersen
(1985, Astron. Astrophys. Suppl. Ser. 61, 53).
81) HIP 15457 = FK 1093
2 companions in CCDM+WDS:
B(1909: 269", 157 deg, 9.6 mag; af), C(BC: 1909: 215", 272 deg, 11.9 mag; oo).
A. Duquennoy and M. Mayor (1991, Astron. Astrophys. 248, 485)
suspected a radial-velocity variation.
According to G.A.H. Walker et al. (1995, Icarus 116, 359), this variation may
be connected to the chromospheric activity of the star.
82) HIP 15863 = FK 120
1 companion in CCDM+WDS:
B(1924: 167", 196 deg, 11.9 mag; nc, pc).
Radial velocity is variable according to BSC.
83) HIP 15890 = FK 1096
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
84) HIP 16341 = FK 1097
Radial velocity is variable according to Sinzi (1972)
or may be variable according to BSC, but not to GCRV.
85) HIP 16509 = FK 128
Radial velocity is variable according to W. Buscombe and P.M. Morris
(1958, Monthly Not. Roy. Astron. Soc. 118, 609).
86) HIP 16518 = FK 1098
Flag D in HIP Field H52, based on HIP photometry. This could be an indication
of duplicity. Radial velocity is variable according to BSC.
87) HIP 17304 = FK 133
Radial velocity is variable according to BSC.
88) HIP 17457 = FK 137
Radial velocity is variable according to W. Buscombe (1963, Monthly Not. Roy.
Astron. Soc. 126, 29).
89) HIP 17678 = FK 146
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
90) HIP 18170 = FK 1106
Radial velocity may be variable according to BSC.
91) HIP 18217 = FK 1105
1 companion in TYCHO:
B(1991: 67", 88 deg, 9.95 mag; oo).
Flag D in HIP Field H52, based on HIP photometry. This could be an indication
of duplicity.
92) HIP 18614 = FK 148
Probably not a spectroscopic binary. Large variation in the radial velocity
may be due to a stellar wind (B. Bohannan and C.D. Garmany, 1978, Astrophys.
J. 223, 908).
93) HIP 18788 = FK 1111
Radial velocity is variable according to BSC.
94) HIP 18907 = FK 151
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
95) HIP 19038 = FK 1112
2 companions in CCDM+WDS:
B(1926: 138", 10 deg, 9.5 mag; hv), C(1923: 235", 213 deg; ~oo).
96) HIP 19095 = FK 153
Radial velocity is variable according to BSC.
97) HIP 19167 = FK 1113
Radial velocity may be variable according to BSC.
98) HIP 19388 = FK 1115
Radial velocity is variable according to BSC.
99) HIP 19513 = FK 1116
Delta Scuti star IM Tau. The pulsation explains
the observed radial-velocity variations
(e.g. M.A. Smith, 1982, Astrophys. J. 254, 242).
100) HIP 19587 = FK 154
Delta Scuti star. The pulsation explains
the observed radial-velocity variations.
101) HIP 19860 = FK 1118
Radial velocity may be variable according to BSC.
HIP: percentage of rejected data F1 = 4%.
102) HIP 19893 = FK 157
Radial velocity may be variable according to BSC. Prototype of the
Gamma-Doradus-class of variable stars. Probably a pulsating star (L.A. Balona et al.,
1994, Monthly Not. Roy. Astron. Soc. 267, 103 and 270, 905).
103) HIP 20049 = FK 166
Radial velocity is variable (F.J. Neubauer, 1930, Lick Obs. Bull. 15, 46).
Composite spectrum (K2-3III+A) according to G.T. Davidson et al. (1987,
Astron. J. 94, 771).
104) HIP 20252 = FK 158
1 companion in CCDM+WDS:
B(1914: 110", 313 deg, 13.0 mag; oo).
105) HIP 20264 = FK 161
Radial velocity is variable according to BSC.
106) HIP 20384 = FK 163
1 companion in TYCHO:
B(1991: 86", 295 deg, 10.89 mag; oo).
107) HIP 20507 = FK 1120
Flag D in HIP Field H52, based on HIP photometry. This could be an indication
of duplicity. Radial velocity may be variable according to BSC.
108) HIP 20884 = FK 1123
The radial velocity is variable according to GCRV, BSC, and Sinzi (1972).
109) HIP 20889 = FK 164
1 companion in CCDM+WDS:
B(1910: 182", 268 deg, 10.6 mag; oo).
110) HIP 20974 = FK 1122
Radial velocity is probably variable (D. Crampton and W. Morrison, 1979,
Publ. Astron. Soc. Pacific 91, 695).
111) HIP 21242 = FK 1124
3 companions in CCDM+WDS:
B(1914: 116", 198 deg, 6.8 mag; nc), C(1909: 104", 225 deg, 13.4 mag; oo),
D(1909: 76", 354 deg, 12.1 mag; oo).
B is HIP 21238 (1991: 120", 198 deg, 6.80 mag; hv).
Radial velocity is variable according to BSC.
112) HIP 21743 = FK 1127
Radial velocity is variable (F.J. Neubauer, 1930, Lick Obs. Bull. 15, 46;
H.A. Abt, 1970, Astrophys. J. Suppl. Ser. 19, 19).
113) HIP 21861 = FK 1130
Radial velocity may be variable according to BSC.
114) HIP 21949 = FK 177
Radial velocity is variable according to Sinzi (1972)
or may be variable according to BSC, but not to GCRV.
115) HIP 22361 = FK 173
1 companion in CCDM+WDS:
B(1914: 97", 60 deg, 12.0 mag; oo).
TYCHO gives for another companion : (1991: 62", 206 deg, 11.06 mag; oo).
Radial velocity is variable according to BSC.
116) HIP 22449 = FK 1134
1 companion in CCDM+WDS:
B(1924: 90", 143 deg, 8.8 mag; af).
TYCHO gives B(1991: 76", 163 deg, 10.57 mag).
A is a spectroscopic binary according to WDS (SB) and BSC (SB2).
However, H.A. Abt and S.G. Levy (1976, Astrophys. J. Suppl. Ser. 30, 273)
and A. Duquennoy and M. Mayor (1991, Astron. Astrophys. 248, 485)
do not find variations in the radial velocity.
117) HIP 22453 = FK 1133
Radial velocity may be variable according to BSC.
118) HIP 22565 = FK 1135
1 companion in CCDM+WDS:
B(1963: 177", 302 deg, 10.4 mag; nc).
Radial velocity is variable according to BSC.
Delta Scuti star V480 Tau. The pulsation explains the radial-velocity variations.
119) HIP 23522 = FK 182
2 companions in CCDM+WDS:
B(1976: 83", 209 deg, 7.4 mag; pc, hv), C(BC: 1919: 15", 168 deg, 12.4 mag).
TYCHO gives for B(1991: 83", 209 deg, 7.39 mag).
120) HIP 23607 = FK 1140
Radial velocity is variable according to BSC.
121) HIP 23767 = FK 185
Radial velocity may be variable according to BSC.
K. Kodaira (1971, Publ. Astron. Soc. Japan 23, 159) suspected an orbital period
of about 24 days. H.A. Abt and S.G. Levy (1978, Astrophys. J. Suppl Ser. 36, 241)
did not confirm the binarity of this object.
122) HIP 23875 = FK 188
1 companion in CCDM+WDS:
B(1908: 117", 142 deg, 10.9 mag; af).
Radial velocity is variable according to Sinzi (1972).
123) HIP 23972 = FK 190
Beta Cephei star.
Radial velocity is variable according to H.A. Abt and S.G. Levy
(1978, Astrophys. J. Suppl. Ser. 36, 241). C.T. Bolton (1982, IAU Symp. 98,
181) explains the radial-velocity variations by pulsation of Lambda Eri.
124) HIP 24372 = FK 196
Radial velocity is variable according to BSC.
125) HIP 24659 = FK 197
Radial velocity may be variable according to BSC.
126) HIP 24813 = FK 1145
7 companions in CCDM+WDS:
B(1900: 29", 274 deg, 13.4 mag; af), C(1934: 42", 268 deg, 12.1 mag; af),
D(1921: 147", 2 deg, 8.6 mag; af),
E(DE: 1914: 146", 112 deg, 9.9 mag; unclear),
F(1921: 93", 211 deg, 11.1 mag; af),
G(EG: 1893: 33", 218 deg, 10.9 mag; af), H(EH: 1914: 147", 119 deg, 10.7 mag; af).
INCA gives
B(106", 310 deg, 13.4 mag), C( 87", 299 deg, 12.1 mag),
D(202", 350 deg, 8.6 mag), E(DE: 145", 113 deg, 9.9 mag),
F( 93", 253 deg, 11.1 mag), G(EG: 33", 216 deg, 10.9 mag),
H(EH: 147", 119 deg, 10.7 mag).
At present, all the companions have a separation rho with respect to A of more
than 60".
127) HIP 25336 = FK 201
1 companion in CCDM+WDS:
B(1909: 180", 144 deg, 12.2 mag; nc, hv).
Radial velocity may be variable according to BSC.
128) HIP 25769 = FK 203
1 companion in TYCHO:
B(1991: 66", 130 deg, 9.14 mag; pc).
Radial velocity may be variable according to BSC.
129) HIP 25911 = FK 1637
The radial velocity is variable
according to GCRV, BSC, and Sinzi (1972).
130) HIP 25973 = FK 1150
Radial velocity may be variable according to BSC.
131) HIP 26311 = FK 210
1 companion in CCDM+WDS:
B(1908: 180", 57 deg, 10.5 mag; pc).
Radial velocity is variable according to BSC.
While H. Levato et al. (1988, Astrophys. J. Suppl Ser. 68, 319) tend to confirm
the radial-velocity variations, the measurements by M.M. Jarad et al. (1989,
Monthly Not. Roy. Astron. Soc. 238, 1085) favour a constant radial velocity.
132) HIP 26638 = FK 205
Radial velocity may be variable according to BSC.
133) HIP 27288 = FK 219
Radial velocity is variable according to Sinzi (1972)
or may be variable according to BSC.
134) HIP 27366 = FK 220
Radial velocity may be variable according to BSC.
Beta Cephei star.
135) HIP 27621 = FK 1159
1 companion in TYCHO:
B(1991: 90", 294 deg, 10.26 mag; oo).
136) HIP 27628 = FK 223
Radial velocity is variable according to BSC.
137) HIP 27949 = FK 1157
Radial velocity may be variable according to BSC.
138) HIP 28532 = FK 1638
Radial velocity is variable according to BSC.
139) HIP 28814 = FK 230
Radial velocity may be variable according to BSC.
140) HIP 28899 = FK 1164
Radial velocity is variable
according to W. Buscombe and P.M. Morris (1958, Monthly Not. Roy.
Astron. Soc. 118, 609).
141) HIP 29134 = FK 1166
Radial velocity may be variable according to BSC.
142) HIP 29490 = FK 233
The radial velocity is variable according to GCRV, BSC, and Sinzi (1972).
143) HIP 29997 = FK 234
Radial velocity is variable according to BSC.
144) HIP 30324 = FK 243
1 companion in CCDM+WDS:
B(1908: 186", 340 deg, 9.8 mag; nc, pc).
Radial velocity is variable according to Sinzi (1972) and BSC, but not to GCRV.
Beta Cephei star.
145) HIP 30343 = FK 241
3 companions in CCDM+WDS:
B(1899: 122", 141 deg, 9.8 mag; nc, hv), C(BC: 1939: 1", 260 deg, 10.7 mag),
D(1880: 73", 77 deg, 11.5 mag; oo).
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
146) HIP 30438 = FK 245
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
Radial velocity is possibly slightly variable according to W. Buscombe and
P.M. Morris (1961, Monthly Not. Roy. Astron. Soc. 123, 233).
147) HIP 30457 = FK 1171
Radial velocity may be variable according to
T.G. Barnes et al. (1986, Publ. Astron. Soc. Pacific 98, 223).
148) HIP 30520 = FK 242
Radial velocity is variable according to BSC
and may be variable according to W.I. Beavers and J.J. Eitter
(1986, Astrophys. J. Suppl. Ser. 62, 147).
149) HIP 30678 = FK 1662
Radial velocity may be variable according to J. Andersen and B. Nordstroem
(1983, Astron. Astrophys. Suppl. Ser. 52, 471).
150) HIP 30772 = FK 246
2 companions in CCDM+WDS:
B(1908: 77", 257 deg, 9.2 mag; nc, pc), C(1908: 81", 231 deg, 9.2 mag; nc, pc).
Radial velocity may be variable according to BSC.
151) HIP 31278 = FK 1175
Radial velocity is variable
according to Sinzi (1972) and BSC, but not to GCRV.
152) HIP 31676 = FK 247
3 companions in CCDM+WDS:
B(1923: 161", 79 deg, 9.1 mag; af), C(1904: 374", 95 deg, 7.0 mag; pc),
Q(BQ: 1907: 71", 253 deg, 12.8 mag; oo).
153) HIP 31685 = FK 252
Radial velocity is variable according to W.H. Wright (1911, Publ. Lick Obs.
9, 71) and D. Baade (1989, Astron. Astrophys. 222, 200).
Duplicity doubtful, mainly because of v_rot sin(i) = 225 km/s.
154) HIP 31897 = FK 264
Radial velocity is variable
according to W. Buscombe and P.M. Morris (1961, Monthly Not. Roy.
Astron. Soc. 123, 233).
155) HIP 32246 = FK 254
1 companion in CCDM+WDS:
B(1982: 111", 94 deg, 9.2 mag; pc).
TYCHO gives for B(1991: 110", 95 deg, 9.64 mag). The proper
motions of A and B differ only slightly, but A is rather distant
(r_H = 277 pc). Radial velocity is variable according to BSC.
156) HIP 32362 = FK 256
Radial velocity may be variable according to BSC.
157) HIP 32537 = FK 1178
1 companion in CCDM+WDS:
B(1920: 65", 299 deg, 11.1 mag; nc:).
158) HIP 32562 = FK 1176
Radial velocity is variable according to BSC
and may be variable according to W.I. Beavers and J.J. Eitter
(1986, Astrophys. J. Suppl. Ser. 62, 147).
159) HIP 33018 = FK 261
2 companions in CCDM+WDS:
B(1922: 78", 322 deg, 12.6 mag; ~oo), C(1922: 102", 185 deg, 12.7 mag; ~oo).
Radial velocity is variable according to BSC and WDS, but not to GCRV.
160) HIP 33104 = FK 259
Radial velocity may be variable according to BSC.
161) HIP 33160 = FK 266
Radial velocity may be variable according to BSC.
162) HIP 33694 = FK 260
Radial velocity is variable according to BSC.
163) HIP 33977 = FK 270
Radial velocity is variable according to BSC.
164) HIP 34045 = FK 271
Radial velocity is variable
according to W. Buscombe and P.M. Morris (1961, Monthly Not. Roy.
Astron. Soc. 123, 233).
165) HIP 34088 = FK 269
4 companions in CCDM+WDS:
B(1984: 87", 84 deg, 10.5 mag; pc), C(1984: 100", 348 deg, 7.6 mag; pc),
P(1984: 70", 352 deg, 12.0 mag; pc), R(CR: 1908: 27", 166 deg, 12.9 mag; oo).
TYCHO gives for C(1991: 100", 348 deg, 7.58 mag).
Cepheid. The pulsation explains radial-velocity variations. T.S. Jacobsen and
G. Wallerstein (1982, Publ. Astron. Soc. Pacific 94, 471) conclude that
Zeta Gem is not a spectroscopic binary, since the gamma velocity of
the center-of-mass of the star has been
constant for 80 years. D.G. Turner and J. Fernie (1978, Inf. Bull. Variable
Stars No. 1509) investigate the possibility that the component B
(11.46 mag) is a physical companion of Zeta Gem. The separation of
87" between A and B corresponds to 0.16 pc at the distance of A.
166) HIP 34387 = FK 1185
Radial velocity may be variable according to BSC.
167) HIP 34444 = FK 273
Some older reports on radial-velocity variations (C. Payne, The Stars of High
Luminosity, New York and London, 1930, p. 302).
Radial velocity is constant according to W. Buscombe and P.M. Morris
(1961, Monthly Not. Roy. Astron. Soc. 123, 233).
168) HIP 34752 = FK 274
Radial velocity may be variable according to BSC.
169) HIP 35228 = FK 281
Radial velocity is possibly slightly variable
according to W. Buscombe and P.M. Morris (1961, Monthly Not. Roy.
Astron. Soc. 123, 233).
170) HIP 35341 = FK 276
Radial velocity is variable according to BSC.
171) HIP 35904 = FK 283
1 companion in CCDM+WDS:
B(1909: 179", 285 deg, 6.9 mag; nc, pc).
Radial velocity is variable according to BSC.
172) HIP 35907 = FK 1191
Radial velocity may be variable according to BSC.
173) HIP 36046 = FK 282
Radial velocity is variable according to BSC.
174) HIP 36795 = FK 288
1 companion in TYCHO:
B(1991: 83", 285 deg, 10.34 mag; oo).
175) HIP 36942 = FK 1198
The radial velocity is variable according to GCRV, BSC, and Sinzi (1972).
176) HIP 37036 = FK 1197
Radial velocity may be variable according to BSC. Beta Cephei star.
177) HIP 37391 = FK 909
Radial velocity is variable according to BSC.
178) HIP 37891 = FK 1202
Radial velocity is variable according to BSC.
179) HIP 37921 = FK 1201
Radial velocity is variable
according to Sinzi (1972) and BSC, but not to GCRV.
180) HIP 37946 = FK 1199
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
Radial velocity is variable according to BSC.
181) HIP 38373 = FK 1205
Radial velocity may be variable according to BSC.
182) HIP 38848 = FK 1208
1 companion in TYCHO:
B(1991: 104", 168 deg, 10.44 mag; oo).
183) HIP 39117 = FK 300
Radial velocity may be variable according to BSC.
184) HIP 39191 = FK 1211
Radial velocity is variable according to BSC.
185) HIP 39326 = FK 1213
Radial velocity is variable according to BSC.
186) HIP 39429 = FK 306
Radial velocity may be variable according to BSC.
187) HIP 40215 = FK 1215
Radial velocity is variable according to BSC.
188) HIP 40259 = FK 311
Radial velocity may be variable according to BSC.
189) HIP 40559 = FK 1639
The radial velocity is variable according to GCRV, BSC, and Sinzi (1972).
190) HIP 40793 = FK 310
Radial velocity is variable according to BSC.
191) HIP 40843 = FK 1217
Radial velocity may be variable according to H.A. Abt and S.G. Levy (1976,
Astrophys. J. Suppl. Ser. 30, 273) and is probably variable according to
A. Duquennoy and M. Mayor (1991, Astron. Astrophys. 248, 485).
192) HIP 41307 = FK 316
Radial velocity is variable according to BSC.
193) HIP 41578 = FK 1222
The radial velocity is variable according to GCRV, BSC, and Sinzi (1972).
194) HIP 41935 = FK 320
Radial velocity is variable according to BSC.
195) HIP 42313 = FK 1223
1 companion in CCDM+WDS:
B(1909: 244", 312 deg, 10.4 mag; nc).
Radial velocity is variable according to BSC and WDS.
196) HIP 42452 = FK 323
Radial velocity may be variable according to BSC.
197) HIP 42484 = FK 322
Radial velocity is variable according to BSC.
198) HIP 42637 = FK 331
Radial velocity is variable
according to W. Buscombe and P.M. Morris (1961, Monthly Not. Roy.
Astron. Soc. 123, 233).
199) HIP 42806 = FK 1228
3 companions in CCDM+WDS:
B(1984: 112", 67 deg, 8.7 mag; nc), P(1908: 103", 258 deg, 12.4 mag; oo),
Q(BQ: 1908: 95", 102 deg, 12.9 mag; oo).
TYCHO gives for B(1991: 114", 66 deg, 10.20 mag).
Radial velocity is variable according to GCRV, BSC, WDS, and Sinzi (1972).
200) HIP 42828 = FK 327
2 companions in TYCHO:
B(1991: 107", 356 deg, 8.05 mag; oo), C(1991: 112", 151 deg, 10.78 mag; oo).
Radial velocity is variable according to C. Sterken and D. vander Linden (1983,
Inf. Bull. Variable Stars No. 2330).
They estimate a probable period of about 5 hours.
201) HIP 43305 = FK 1230
Radial velocity may be variable according to BSC.
202) HIP 43798 = FK 1231
1 companion in CCDM+WDS:
B(1918: 66", 146 deg, 7.1 mag; nc).
B is HIP 43800 (1991: 65", 150 deg, 7.06 mag; nc, hv).
203) HIP 44356 = FK 1235
Radial velocity is variable according to BSC.
204) HIP 44382 = FK 343
Radial velocity is variable according to GCRV and BSC.
Double-lined spectroscopic binary according to R.M. Catchpole et al.
(1982, Royal Obs. Bull. No. 188, 5).
205) HIP 44390 = FK 338
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
206) HIP 44504 = FK 340
Radial velocity is variable according to BSC.
207) HIP 44936 = FK 1240
Radial velocity is variable according to BSC.
208) HIP 45158 = FK 1242
Radial velocity may be variable according to BSC.
209) HIP 45238 = FK 348
Radial velocity may be variable according to BSC.
210) HIP 45290 = FK 346
Radial velocity is variable according to BSC.
211) HIP 45421 = FK 1640
Radial velocity is variable (R.E. Wilson and A.H. Joy, 1952,
Astrophys. J. 115, 157; H.A. Abt, 1969, Astrophys. J. Suppl. Ser. 19, 387).
BSC gives SB2.
212) HIP 45902 = FK 1243
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
213) HIP 46221 = FK 1245
1 companion in TYCHO:
B(1991: 74", 182 deg, 10.00 mag; oo).
Radial velocity is variable according to BSC.
214) HIP 46390 = FK 354
2 companions in CCDM+WDS:
B(1900: 284", 153 deg, 9.7 mag; nc),
C(1783: 210"; oo).
Radial velocity may be variable according to BSC.
215) HIP 46515 = FK 356
Radial velocity is variable according to BSC.
216) HIP 46952 = FK 360
Interferometric observations by P.W. Merrill (1922, Astrophys. J. 56, 40)
indicated possibly a binary star.
However, the object was not resolved by speckle observations
(H. McAlister, 1978, Publ. Astron. Soc. Pacific 90, 288;
W.I. Hartkopf and H.A. McAlister, 1984, Publ. Astron. Soc. Pacific 96, 105).
217) HIP 47199 = FK 1248
1 companion in TYCHO:
B(1991: 102", 93 deg, 8.92 mag; oo).
218) HIP 47310 = FK 1249
Radial velocity is variable according to BSC.
219) HIP 47431 = FK 1250
Radial velocity may be variable according to BSC.
220) HIP 47452 = FK 364
Radial velocity may be variable according to BSC.
221) HIP 47594 = FK 363
Radial velocity may be variable according to BSC.
HIP: goodness-of-fit parameter F2 = 4.03.
222) HIP 47723 = FK 1252
1 companion in CCDM+WDS:
B(1909: 282", 138 deg, 10.9 mag; pc).
223) HIP 47854 = FK 1254
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
Cepheid. This explains the observed radial-velocity variations.
224) HIP 47908 = FK 367
Radial velocity may be variable according to BSC.
225) HIP 47909 = FK 1253
Probably a spectroscopic binary according to D. Crampton and W. Morrison
(1979, Publ. Astron. Soc. Pacific 91, 695).
226) HIP 48341 = FK 370
Radial velocity is variable according to BSC.
227) HIP 48615 = FK 373
Radial velocity is variable according to GCRV, BSC, and Sinzi (1972).
228) HIP 49339 = FK 1260
Radial velocity is variable according to BSC.
229) HIP 49402 = FK 1261
Radial velocity is variable (O. Struve, 1925, Astrophys. J. 62, 434; R.
Woolley et al., 1981, Roy. Obs. Ann. No. 14, p. 5). BSC gives SB2.
230) HIP 50099 = FK 385
Radial velocity is variable according to W. Buscombe and P.M. Morris
(1960, Monthly. Not. Roy. Astron. Soc. 121, 263).
231) HIP 50191 = FK 382
Radial velocity is variable according to GCRV, BSC, and Sinzi (1972).
232) HIP 50335 = FK 384
1 companion in CCDM+WDS:
B(1925: 326", 340 deg, 5.9 mag; nc, pc).
B is HIP 50319 (1991: 332", 338 deg, 5.95 mag; nc, hv).
Radial velocity is variable according to Sinzi (1972), BSC, and WDS, but not to GCRV.
Barbier-Brossat (1989) gives v_rad = -20.6 km/s (Field 17: -15.6 km/s).
233) HIP 50414 = FK 1263
1 companion in TYCHO:
B(1991: 119", 230 deg, 11.15 mag; oo).
Radial velocity is variable according to BSC.
234) HIP 50448 = FK 1262
Radial velocity is variable according to BSC.
235) HIP 50684 = FK 1266
Radial velocity is variable according to BSC.
Beta Cephei star. The pulsation explains the radial-velocity variations.
236) HIP 50860 = FK 1267
Radial velocity is variable according to BSC.
237) HIP 50954 = FK 391
Radial velocity is variable according to GCRV and BSC.
D.S. Evans et al. (1959, Monthly Not. Roy. Astron. Soc. 119, 638) doubt this.
238) HIP 51172 = FK 392
Radial velocity is variable according to BSC.
239) HIP 51362 = FK 1270
Radial velocity is variable according to BSC.
240) HIP 51399 = FK 1271
1 companion in CCDM+WDS:
B(1924: 131", 226 deg, 8.3 mag; nc, pc).
B is HIP 51390 (1991: 134", 226 deg, 8.10 mag; nc, hv).
241) HIP 51585 = FK 1272
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
Radial velocity may be variable according to BSC.
242) HIP 51814 = FK 398
Radial velocity is variable according to BSC.
243) HIP 52098 = FK 1275
Radial velocity is variable according to BSC.
244) HIP 52316 = FK 404
Radial velocity may be variable according to BSC.
245) HIP 52457 = FK 405
Radial velocity is variable according to BSC.
246) HIP 52638 = FK 407
1 companion in CCDM+WDS:
B(1960: 198", 174 deg, 8.2 mag; nc, pc).
B is HIP 52645 (1991: 197", 173 deg, 7.64 mag; nc, hv).
Radial velocity is variable according to BSC.
247) HIP 52660 = FK 1278
Radial velocity is variable according to BSC.
248) HIP 52911 = FK 409
Radial velocity is variable ccording to BSC.
249) HIP 53229 = FK 412
Radial velocity is variable ccording to BSC.
250) HIP 53702 = FK 1664
1 companion in TYCHO:
B(1991: 115", 34 deg, 10.25 mag; oo).
251) HIP 53721 = FK 1282
The star has a planetary companion
(R.P. Butler and G.W. Marcy, 1996, Astrophys. J. 464, L153).
252) HIP 53761 = FK 413
Radial velocity may be variable according to BSC.
253) HIP 53910 = FK 416
Radial velocity is variable according to BSC.
254) HIP 54463 = FK 1289
Radial-velocity variations may be due to a Cepheid-like pulsation of this
yellow supergiant V382 Car (L.A. Ballona, 1982, Monthly Not. Roy.
Astron. Soc. 201, 105).
255) HIP 54725 = FK 1290
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
256) HIP 54872 = FK 422
2 companions in CCDM+WDS:
B(1924: 191", 344 deg, 8.6 mag; nc), P(1911: 95", 41 deg, 12.1 mag; nc).
Radial velocity is variable according to BSC.
257) HIP 54879 = FK 423
Radial velocity is variable according to BSC.
258) HIP 55084 = FK 1292
1 companion in CCDM+WDS:
B(1923: 97", 289 deg, 8.5 mag; nc).
TYCHO gives for B(1991: 89", 290 deg, 9.75 mag).
Radial velocity is variable according to Sinzi (1972) or may be variable according
to BSC, but not to GCRV.
259) HIP 55086 = FK 424
Radial velocity may be variable according to BSC.
260) HIP 55282 = FK 426
Radial velocity is variable according to BSC.
261) HIP 55434 = FK 427
Radial velocity is variable according to BSC.
262) HIP 55781 = FK 1295
Radial velocity is variable according to GCRV, BSC, and Sinzi (1972).
263) HIP 55945 = FK 1297
3 companions in CCDM+WDS:
B(1985: 90", 180 deg, 8.1 mag; nc), C(BC: 1910: 107", 234 deg, 14.4 mag; pc),
D(1875: 765", 92 deg, 10.0 mag; pc).
TYCHO gives for B(1991: 89", 180 deg, 7.42 mag).
264) HIP 56343 = FK 434
1 companion in CCDM+WDS:
B(1928: 68", 149 deg, 10.7 mag; af).
Radial velocity is variable according to BSC.
265) HIP 56633 = FK 1299
Radial velocity is variable according to BSC.
266) HIP 56997 = FK 1300
1 companion in CCDM+WDS:
B(1925: 158", 98 deg, 10.4 mag; af).
Radial velocity is variable according to BSC.
267) HIP 57111 = FK 440
Radial velocity may be variable according to BSC.
268) HIP 57380 = FK 1302
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
Radial velocity may be variable according to BSC.
269) HIP 57399 = FK 441
Radial velocity is variable according to BSC.
270) HIP 57613 = FK 1305
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
271) HIP 57757 = FK 445
2 companions in CCDM+WDS:
B(1984: 305", 285 deg, 10.6 mag; af), C(1884: 512", 85 deg, 8.8 mag; oo).
The absolute proper motions of A and C differ significantly. Radial velocity is
constant according to G.A.H. Walker et al. (1995, Icarus 116, 359).
272) HIP 57939 = FK 1307
P. van de Kamp (1968, in: Low Luminosity Stars. Ed. S. Kumar. Gordon and
Breach, New York, p. 199) reported a companion with a separation of
rho ~1.7" on parallax plates.
He considered the rarely seen companion to be a flare star.
In 1968, C. Worley and W.D. Heintz carried out visual observations
and noticed a companion with rho ~2". W.R. Beardsley et al. (1974,
Astrophys. J. 194, 637) found evidence for orbital motion from
radial-velocity variations and positional displacements on parallax plates.
They obtained an orbital period of P = 60 years. R.F. Griffin (1984,
Observatory 104, 192) did not confirm significant variations in the
radial velocity. In a rediscussion of the binary nature of the object, W.D.
Heintz (1984, Publ. Astron. Soc. Pacific 96, 557) concluded that no
evidence for orbital effects of the unconfirmed visual companion is found in
the astrometric observations.
The very high value of F_0(GC)H of 9.06 should not be taken as a firm
confirmation of the binary nature of the object. Firstly, the proper-motion
differences from the FK5/HIP comparison give much smaller values of F: The
highest value is F_0F = 3.53, while the usually most sensitive quantity
F_FH = 1.93 is not significantly different from a value expected for a
single star. Secondly, F_0(GC)H is probably affected by an incorrect
treatment of the foreshortening effect for this nearby high-proper motion star
in the GC. This is indicated by the fact that the vector of
Delta_mu_0(GC)H is anti-parallel to the vector of mu within a tolerance
of less than 0.6 degrees. Such a nearly perfect alignment of
Delta_mu and mu would be extremely improbable for a Delta_mu binary,
but is fully consistent with a slight error in the foreshortening treatment in
the GC, in which case we expect that Delta_mu is parallel or anti-parallel
to mu.
273) HIP 58001 = FK 447
Probably not a spectroscopic binary according to S. Hubrig and G. Mathys
(1994, Astron. Nachr. 315, 347).
274) HIP 58188 = FK 1309
Radial velocity may be variable according to BSC.
275) HIP 58874 = FK 1642
Radial velocity may be variable according to BSC.
276) HIP 58948 = FK 450
Radial velocity may be variable according to BSC.
277) HIP 58952 = FK 451
Radial velocity is variable according to BSC.
278) HIP 59747 = FK 455
Radial velocity may be variable according to BSC.
279) HIP 59774 = FK 456
2 companions in CCDM+WDS:
B(1923: 189", 73 deg, 10.0 mag; af), C(1907: 186", 125 deg, 11.6 mag; af).
Radial velocity is variable according to BSC.
Beta Cephei star. The pulsation explains the radial-velocity variations.
280) HIP 59803 = FK 457
Radial velocity is variable according to BSC.
281) HIP 60122 = FK 1316
Radial velocity is variable according to BSC.
282) HIP 60172 = FK 1317
1 companion in CCDM+WDS:
B(1925: 132", 4 deg, 11.6 mag; nc).
Radial velocity may be variable according to BSC.
283) HIP 60646 = FK 461
Radial velocity may be variable according to BSC.
284) HIP 60823 = FK 464
Radial velocity is variable
according to Sinzi (1972) and BSC, but not to GCRV.
285) HIP 60957 = FK 466
Double-lined spectroscopic binary according to G. Hill et al. (1976, Mem.
Roy. Astron. Soc. 82, 69).
286) HIP 61084 = FK 468
2 companions in CCDM+WDS:
B(1919: 111", 31 deg, 6.4 mag; af), C(1880: 155", 82 deg, 9.5 mag; oo).
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
287) HIP 61199 = FK 469
Radial velocity may be variable according to BSC.
HIP: goodness-of-fit parameter F2 = 3.29.
288) HIP 61296 = FK 1321
Radial velocity may be variable according to BSC.
289) HIP 61309 = FK 1322
Radial velocity is variable according to BSC.
290) HIP 61558 = FK 1324
Radial velocity is variable according to BSC.
291) HIP 61740 = FK 475
3 companions in CCDM+WDS:
B(1924: 174", 137 deg, 9.1 mag; nc), C(1924: 223", 110 deg, 10.4 mag; nc, pc),
D(1924: 321", 331 deg, 9.1 mag; pc).
D is HIP 61721 (1991: 321", 331 deg, 8.93 mag; nc, hv).
292) HIP 61916 = FK 1325
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
293) HIP 61960 = FK 1326
Radial velocity may be variable (e.g.: R.O. Gray, 1988, Astron. J. 95,
220). It is a Lambda Bootis star with v_rot sin(i) ~175 km/s.
Not necessarily a spectroscopic binary.
294) HIP 62131 = FK 479
Radial velocity is variable according to BSC.
295) HIP 62223 = FK 1327
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
Radial velocity is slightly variable. This may be due to pulsation rather than
to duplicity (C. Barnbaum and K.H. Hinkle, 1995, Astron. J. 110, 805).
296) HIP 62443 = FK 1330
Radial velocity may be variable according to BSC.
297) HIP 62448 = FK 1329
Radial velocity is variable according to BSC.
298) HIP 62763 = FK 1332
Radial velocity may be variable according to BSC.
299) HIP 62807 = FK 1333
2 companions in CCDM+WDS:
B(1960: 196", 51 deg, 6.9 mag; nc, pc), C(1910: 897", 262 deg, 8.9 mag; pc).
B is HIP 62819 (1991: 196", 51 deg, 6.93 mag; nc, hv).
C is HIP 62718 (1991: 905", 262 deg, 8.78 mag; nc, hv).
Radial velocity may be variable according to BSC.
300) HIP 62985 = FK 1335
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
301) HIP 63090 = FK 484
1 companion in CCDM+WDS:
B(1925: 165", 138 deg, 10.7 mag; af).
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
Radial velocity may be variable according to W.I. Beavers and J.J. Eitter
(1986, Astrophys. J. Suppl. Ser. 62, 147).
302) HIP 63608 = FK 488
1 companion in CCDM+WDS:
B(1909: 249", 120 deg, 11.9 mag; nc).
303) HIP 63901 = FK 1337
Radial velocity is variable according to BSC.
304) HIP 64246 = FK 491
2 companions in CCDM+WDS:
B(1922: 284", 297 deg, 6.3 mag), C(BC: 1991: 1", 271 deg, 9.5 mag).
B is HIP 64217 (279", 297 deg, 6.25 mag; nc, hv).
Flag D in HIP Field H52, based on HIP photometry. This could be an indication
of duplicity.
Radial velocity may be variable, and the object shows probably a composite
spectrum (G. Hill et al., 1976, Memoirs Roy. Astron. Soc. 82, 69).
Barbier-Brossat (1989) gives v_rad = -16.4 km/s (Field 17: 0.0 km/s).
305) HIP 64394 = FK 492
1 companion in CCDM+WDS:
B(1924: 86", 238 deg, 10.1 mag; af).
Radial velocity was supposed to be variable with a possible period of 5 years or
more by H.A. Abt and S.G. Levy (1976, Astrophys. J. Suppl. Ser. 30, 273).
Radial velocity is constant according to G.A.H. Walker et al.
(1995, Icarus 116, 359).
306) HIP 64803 = FK 1342
Radial velocity may be variable according to BSC.
307) HIP 64844 = FK 494
Delta Scuti star FM Vir.
The radial-velocity variations are probably caused by pulsation
(e.g. S. Yang and G.A.H. Walker, 1986, Publ. Astron. Soc. Pacific 98, 862).
308) HIP 64852 = FK 1344
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
Radial velocity may be variable according to BSC.
309) HIP 64924 = FK 1345
1 companion in CCDM+WDS:
B(1907: 232", 29 deg, 10.3 mag; af).
Radial velocity is possibly variable according to according to B. Campbell et al.
(1988, Astrophys. J. 331, 902) and is constant according to
G.A.H. Walker et al. (1995, Icarus 116, 359).
310) HIP 64962 = FK 495
1 companion in CCDM+WDS:
B(1891: 138", 97 deg, 10. mag; nc).
Radial velocity may be variable according to BSC.
311) HIP 65581 = FK 1348
Radial velocity may be variable according to BSC.
312) HIP 65721 = FK 1349
2 companions in CCDM+WDS:
B(1923: 285", 136 deg, 8.8 mag; nc), C(1923: 326", 263 deg; oo).
B is HIP 65749 (1991: 270", 127 deg, 8.58 mag; nc, hv).
The star has a planetary companion (G.W. Marcy and R.P. Butler,
1996, Astrophys. J. 464, L147).
313) HIP 66200 = FK 1351
Radial velocity is variable according to BSC.
314) HIP 66607 = FK 503
Double-lined spectroscopic binary according to J. Andersen and B. Nordstroem
(1977, Astron. Astrophys. Suppl. Ser. 29, 309).
315) HIP 66753 = FK 1665
Radial velocity is variable according to F.J. Neubauer (1930, Lick Obs.
Bull. 15, 47).
316) HIP 66803 = FK 1355
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
317) HIP 66878 = FK 1643
Radial velocity is variable according to BSC.
318) HIP 66925 = FK 1356
1 companion in TYCHO:
B(1991: 88", 30 deg, 10.22 mag; pc).
Radial velocity is variable according to Sinzi (1972) and BSC, but not to GCRV.
319) HIP 67057 = FK 1357
Radial velocity is variable according to BSC.
320) HIP 67301 = FK 509
Spectroscopic binary according to K. Kodaira (1971, Publ. Astron. Soc. Japan
23, 159) with a period of P = 289.13 days. Not confirmed by H.A.
Abt and S.G. Levy (1978, Astrophys. J. Suppl. Ser. 36, 241).
321) HIP 67481 = FK 1359
Radial velocity is possibly variable according to
A.H. Batten (1976, Publ. Dominion Astrophys. Obs. 14, 367).
322) HIP 68269 = FK 515
Radial velocity is variable according to GCRV, BSC, and Sinzi (1972).
323) HIP 68390 = FK 1361
Radial velocity may be variable according to BSC.
324) HIP 68478 = FK 517
Radial velocity is variable according to BSC.
325) HIP 68520 = FK 516
2 companions in CCDM+WDS:
B(1961: 81", 290 deg, 9.5 mag; nc), C(1960: 177", 353 deg, 12.5 mag; oo).
Radial velocity is variable according to BSC and WDS, but not to GCRV.
326) HIP 68673 = FK 1364
Radial velocity is variable
according to Sinzi (1972) and BSC, but not to GCRV.
327) HIP 68763 = FK 1365
1 companion in TYCHO:
B(1991: 102", 348 deg, 9.78 mag; oo).
Radial velocity is variable according to W. Buscombe and P.M. Morris
(1961, Monthly Not. Roy. Astron. Soc. 123, 233).
328) HIP 68933 = FK 520
1 companion in CCDM+WDS:
B(1897: 70", 129 deg, 14.3 mag; oo).
A faint companion (m ~8.0) with a separation of rho ~3", seen
by J. Dunlop in 1826 and by the Harvard observers at Arequipa in 1891, is
probably not real (R.T.A. Innes and D. Gill, 1899, Ann. Cape Obs. 2,
part II; T.J.J. See, 1898, Astron. J. 18, 181).
329) HIP 69038 = FK 1368
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
330) HIP 69701 = FK 525
Deviations from a linear motion of the star as an indication for duplicity
have been noted by H. Schwan during the construction of the FK5
and by L.V. Morrison et al. (1990, Astron. Astrophys. 240, 173)
in a comparison of recent meridian-circle positions with the FK5 prediction.
331) HIP 69989 = FK 1372
1 companion in CCDM+WDS:
B(1922: 157", 217 deg, 10.2 mag; nc).
Radial velocity may be variable according to BSC.
332) HIP 70069 = FK 529
Radial velocity may be variable according to BSC.
333) HIP 70400 = FK 1375
Radial velocity is variable according to GCRV, BSC, and Sinzi (1972).
334) HIP 70469 = FK 1376
Radial velocity may be variable according to BSC.
335) HIP 70492 = FK 530
Radial velocity is variable
according to Sinzi (1972) and BSC, but not to GCRV.
336) HIP 70574 = FK 1377
1 companion in CCDM+WDS:
B(1913: 158", 204 deg, 9.3 mag; nc, pc).
337) HIP 71040 = FK 536
Radial velocity may be variable according to BSC.
338) HIP 71284 = FK 1380
2 companions in CCDM+WDS:
B(1924: 233", 83 deg, 9.8 mag; nc), C(1907: 237", 97 deg, 11.3 mag; af).
Radial velocity is probably variable according to A. Duquennoy and M. Mayor
(1991, Astron. Astrophys. 248, 485).
339) HIP 71352 = FK 537
Probably an eclipsing binary according to HIP. Composite spectrum and
radial-velocity variations suggested a spectroscopic-binary nature of this
object (e.g.: W.H. Wright, 1909, Lick Obs. Bull. 5, 176; A.J. Cannon and
E.C. Pickering, 1920, Annals Astron. Obs. Harvard Coll. 95, especially p.
313). J. Dachs et al.
(1986, Astron. Astrophys. Suppl. Ser. 63, 87) argue that
the binary appearance is spurious and caused by other effects (Be-shell star).
S. Stefl et al. (1995, Astron. Astrophys. 294, 135) conclude that the available
data cannot exclude a contact binary with an 0.6-day orbital period.
v_rot sin(i) ~ 350 km/s.
T.J.J. See (1898, Astron. J. 18, 181) reported three observations of a
visual companion in 1897 with rho ~6" and m_B ~14.8. No further
observations are available. The object is removed
from modern double-star catalogues (such
as the WDS). Sinzi (1972) mentions a common-proper-motion companion, which we
could not identify. Probably he had in mind the companion announced by See.
340) HIP 71618 = FK 540
Radial velocity is variable according to GCRV, BSC, and Sinzi (1972).
341) HIP 71837 = FK 1382
Radial velocity is variable according to BSC.
342) HIP 71957 = FK 545
Radial velocity is variable (W.W. Campbell, 1913, Lick Obs. Bull. 7, 113;
H.A. Abt and S.G. Levy, 1976, Astrophys. J. Suppl. Ser. 30, 273).
Abt and Levy (1976) give a probable orbital period of P ~358 days.
343) HIP 71995 = FK 1383
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
Radial velocity may be variable according to W.I. Beavers and J.J. Eitter
(1986, Astrophys. J. Suppl. Ser. 62, 147).
344) HIP 72124 = FK 1384
Radial velocity is variable according to BSC.
345) HIP 72220 = FK 547
Radial velocity may be variable according to BSC.
346) HIP 72469 = FK 1386
Radial velocity may be variable according to BSC.
347) HIP 72573 = FK 1644
Radial velocity is variable according to BSC.
348) HIP 72607 = FK 550
1 companion in CCDM+WDS:
B(1908: 209", 342 deg, 11.4 mag; nc).
Radial velocity is variable according to BSC.
349) HIP 72664 = FK 549
Radial velocity may be variable according to BSC.
350) HIP 73087 = FK 551
Radial velocity may be variable according to BSC.
351) HIP 73133 = FK 1390
Radial velocity is variable according to BSC.
352) HIP 73273 = FK 552
Radial velocity is variable according to H. Levato et al. (1987,
Astrophys. J. Suppl. Ser. 64, 487).
353) HIP 73714 = FK 556
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
354) HIP 73909 = FK 1397
Radial velocity may be variable according to BSC.
355) HIP 73996 = FK 1396
2 companions in CCDM+WDS:
B(1923: 106", 51 deg, 10.8 mag; nc), C(1923: 243", 40 deg, 9.9 mag; nc).
Radial velocity is variable according to BSC.
356) HIP 74785 = FK 564
Radial velocity may be variable (D.B. McLaughlin, 1932, Publ. Obs. Univ.
Michigan, Vol. IV, No. 2, p. 29).
W. Buscombe and P.M. Kennedy (1965, Monthly Not. Royal Astron. Soc. 130, 281)
list Beta Lib under stars with constant radial velocities.
357) HIP 74946 = FK 560
Radial velocity is variable according to Sinzi (1972) and BSC, but not to GCRV.
358) HIP 75097 = FK 569
Delta Scuti star.
O. Struve (1923, Popular Astron. 31, 90) presented a spectroscopic-binary orbit
for gamma UMi with an orbital period of about 0.11 days. This orbit is
probably spurious. The radial-velocity variations are more probably due to
pulsations or shell effects (e.g. H.F. Weaver, 1952, Astrophys. J. 116, 541).
359) HIP 75304 = FK 1403
Radial velocity is variable according to H. Levato et al. (1987,
Astrophys. J. Suppl. Ser. 64, 487).
360) HIP 75342 = FK 1406
Radial velocity is variable according to BSC.
361) HIP 75458 = FK 571
1 companion in CCDM+WDS:
B(1909: 255", 50 deg, 9.2 mag; unclear).
Separation rho corresponds to 0.04 pc, if A and B are at a common distance.
362) HIP 75730 = FK 1407
Radial velocity may be variable according to BSC.
363) HIP 76440 = FK 574
1 companion in CCDM+WDS:
B(1918: 83", 218 deg, 9.5 mag; nc:).
TYCHO gives for B(1991: 82", 220 deg, 9.32 mag).
Radial velocity may be variable according to BSC.
364) HIP 76534 = FK 580
Radial velocity may be variable according to BSC.
365) HIP 76996 = FK 1666
1 companion in TYCHO:
B(1991: 66", 333 deg, 10.55 mag; oo).
366) HIP 77055 = FK 590
Radial velocity is variable according to BSC.
367) HIP 77277 = FK 587
Radial velocity is variable
according to Sinzi (1972) and BSC, but not to GCRV.
368) HIP 77622 = FK 588
Radial velocity is variable according to BSC.
369) HIP 77655 = FK 1414
1 companion in CCDM+WDS:
B(1926: 135", 203 deg, 11.5 mag; nc).
370) HIP 78072 = FK 591
2 companions in CCDM+WDS:
B(1924: 220", 318 deg, 10.5 mag; af), C(BC: 1908: 177", 165 deg, 10.9 mag; oo).
The separation of AC was 101" in 1908.
Radial velocity may be variable according to BSC.
371) HIP 78180 = FK 595
Radial velocity is variable according to BSC.
Delta Scuti star CL Dra. The pulsation explains the radial-velocity variations.
372) HIP 78207 = FK 1417
Radial velocity is variable according to Sinzi (1972)
or may be variable according to BSC, but not to GCRV.
v_rot sin(i) ~400 km/s (R.W. Hanuschik, 1986, Astron.
Astrophys. 166, 185).
373) HIP 78436 = FK 1420
Radial velocity may be variable according to P.C. Frisch (1987, Astrophys. J.
Suppl. Ser. 65, 313).
374) HIP 79137 = FK 1422
Radial velocity is variable according to BSC.
375) HIP 79280 = FK 606
Radial velocity is variable according to BSC.
376) HIP 79593 = FK 603
2 companions in CCDM+WDS:
B(1908: 66", 295 deg, 13.4 mag; nc), C(1879: 266", 127 deg, 10.0 mag; oo).
Radial velocity is variable according to BSC.
and may be variable according to T.G. Barnes et al. (1986,
Publ. Astron. Soc. Pacific 98, 223).
HIP: percentage of rejected data F1 = 4%.
377) HIP 80047 = FK 1424
2 companions in CCDM+WDS:
B(1919: 103", 12 deg, 5.3 mag; pc), C(1919: 90", 74 deg, 12.5 mag; pc).
B is HIP 80057 (1991: 103", 10 deg, 5.27 mag; hv).
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
378) HIP 80179 = FK 1427
Radial velocity may be variable according to BSC.
379) HIP 80375 = FK 614
1 companion in TYCHO:
B(1991: 85", 116 deg, 9.60 mag; oo).
HIP: percentage of rejected data F1 = 4%.
380) HIP 80650 = FK 619
Radial velocity is variable according to BSC.
381) HIP 80850 = FK 623
Radial velocity may be variable according to BSC.
382) HIP 80911 = FK 1431
Radial velocity is variable
according to Sinzi (1972) and BSC, but not to GCRV.
383) HIP 80991 = FK 1432
Radial velocity is variable according to BSC.
384) HIP 81065 = FK 611
In contrast to earlier claims (e.g., W.H. Wright, 1911, Publ. Lick Obs.
9, 71), the radial velocity does not seem to be variable (K.A. Murdoch et
al., 1993, Astrophys. J. 413, 349).
385) HIP 81266 = FK 620
Radial velocity is variable
according to Sinzi (1972) and BSC, but not to GCRV.
Radial velocity may be variable according to
H. Levato et al. (1987, Astrophys. J. Suppl. Ser. 64, 487).
386) HIP 81300 = FK 1433
1 companion in CCDM+WDS:
B(1910: 100", 245 deg, 13.4 mag; oo).
Radial velocity may be variable or constant
according to A. Young et al. (1987, Astrophys. J. 317, 787).
387) HIP 81377 = FK 622
Radial velocity is variable according to W. Buscombe and P.M. Morris
(1960, Monthly Not. Roy. Astron. Soc. 121, 263)
and may be variable according to P.S. Conti et al. (1977, Astrophys. J. 214, 759).
Barbier-Brossat (1989) gives v_rad = -9 km/s (Field 17: -15 km/s).
388) HIP 81833 = FK 626
2 companions in CCDM+WDS:
B(1901: 114", 262 deg, 12. mag; unclear), P(1879: 80", 260 deg; oo).
Radial velocity may be variable according to BSC.
389) HIP 82351 = FK 1437
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
390) HIP 82526 = FK 629
Radial velocity may be variable according to BSC.
391) HIP 82587 = FK 1441
1 companion in CCDM+WDS:
B(1961: 71", 64 deg, 12.1 mag; af).
392) HIP 82673 = FK 1442
Radial velocity is variable (e.g.: W.W. Campbell, 1910, Lick Obs. Bull.
6, 57; R. Woolley et al., 1981, Roy. Obs. Ann. No. 14, p. 5). Lick Observatory
reports spectra of two stars, but later observations do not confirm this.
393) HIP 83057 = FK 1444
Radial velocity is variable according to BSC.
394) HIP 83153 = FK 632
Sinzi (1972) indicates a common-proper-motion companion. We were unable
to identify such a star.
395) HIP 83262 = FK 1445
1 companion in CCDM+WDS:
B(1923: 94", 69 deg, 9.8 mag; nc?).
TYCHO gives for B(1991: 99", 68 deg, 9.64 mag).
Flag D in HIP Field H52, based on HIP photometry. This could be an indication
of duplicity.
396) HIP 83313 = FK 1446
Radial velocity may be variable according to BSC.
397) HIP 83593 = FK 1448
Flag D in HIP Field H52, based on HIP photometry. This could be an indication
of duplicity.
398) HIP 83613 = FK 635
1 companion in CCDM+WDS:
B(1924: 56", 309 deg, 10.9 mag; af).
INCA gives B( 60", 307 deg, 10.9 mag).
At present, the separation is probably slightly larger than 60".
Radial velocity may be variable according to BSC.
399) HIP 83740 = FK 1447
1 companion in TYCHO:
B(1991: 112", 123 deg, 10.46; pc).
Radial velocity is variable according to BSC.
400) HIP 83854 = FK 1449
Radial velocity may be variable according to BSC.
401) HIP 83962 = FK 1450
Radial velocity may be variable according to BSC.
402) HIP 84862 = FK 1456
2 companions in CCDM+WDS:
B(1983: 289", 338 deg, 9.7 mag; af), C(BC: 1911: 9", 216 deg, 12.9 mag).
Radial velocity is variable according to BSC.
and may be variable according to T.G. Barnes et al. (1986,
Publ. Astron. Soc. Pacific 98, 223).
403) HIP 85379 = FK 650
Radial velocity is variable according to GCRV, BSC, and Sinzi (1972).
404) HIP 85696 = FK 649
Radial velocity is variable according to GCRV, BSC, and Sinzi (1972).
405) HIP 85760 = FK 1455
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
406) HIP 85805 = FK 659
1 companion in CCDM+WDS:
B(1960: 103", 344 deg, 11.4 mag; nc:).
Radial velocity is variable according to GCRV, Sinzi (1972), BSC, and WDS.
407) HIP 85822 = FK 913
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
Radial velocity may be variable according to BSC.
408) HIP 85888 = FK 1462
Radial velocity may be variable according to BSC.
409) HIP 86670 = FK 660
Beta Cephei star.
Radial velocity is variable (N.R. Lomb and R.R. Shobrook, 1975, Monthly Not.
Roy. Astron. Soc. 173, 709). This may be due to pulsation (J.R. King and
T. Liu, 1990, Publ. Astron. Soc. Pacific 102, 328).
410) HIP 86736 = FK 1463
BSC classifies the star as a double star with a separation of 0.02" and
a magnitude difference of 1.8, but remarks that the duplicity is uncertain.
411) HIP 86742 = FK 665
Radial velocity is variable according to BSC.
412) HIP 87072 = FK 1464
Cepheid X Sgr. This explains the observed radial-velocity variations.
413) HIP 87108 = FK 668
Proposed as spectroscopic binary by O.J. Lee (1910, Astrophys. J. 32,
300). Duplicity very uncertain according to E.B. Frost et al. (1929, Publ.
Yerkes Obs. 7, 1).
414) HIP 87234 = FK 675
1 companion in TYCHO:
B(1991: 111", 57 deg, 10.50 mag; oo).
415) HIP 87289 = FK 1466
Radial velocity may be variable according to J. Andersen and B. Nordstroem
(1983, Astron. Astrophys. Suppl. Ser. 52, 479).
416) HIP 87585 = FK 671
1 companion in CCDM+WDS:
B(1963: 316", 290 deg, 15.6 mag; oo).
Radial velocity may be variable according to BSC.
417) HIP 88258 = FK 1470
1 companion in TYCHO:
B(1991: 72", 222 deg, 11.19 mag; pc).
Radial velocity may be variable according to BSC.
418) HIP 88635 = FK 679
Radial velocity is variable according to GCRV, BSC, and Sinzi (1972).
419) HIP 89482 = FK 684
Radial velocity is variable according to BSC.
420) HIP 89605 = FK 1474
Radial velocity is variable according to GCRV, BSC, and Sinzi (1972).
421) HIP 89962 = FK 688
1 companion in CCDM+WDS:
B(1924: 180", 61 deg, 12.1 mag; af).
Radial velocity may be variable according to BSC.
422) HIP 90139 = FK 690
2 companions in CCDM+WDS:
B(1924: 226", 321 deg, 10.4 mag; af), P(1924: 145", 91 deg; oo).
Radial velocity may be variable according to BSC.
423) HIP 90422 = FK 691
Radial velocity may be variable according to BSC.
424) HIP 90496 = FK 692
1 companion in TYCHO:
B(1991: 88", 186 deg, 9.84 mag; oo).
425) HIP 90595 = FK 696
Radial velocity is variable according to Sinzi (1972)
or may be variable according to BSC, but not to GCRV.
426) HIP 90642 = FK 1480
W.H. Christie (1933, Publ. Astron. Soc. Pacific 45, 190)
presented a set of preliminary orbital elements
for 60 Ser as a spectroscopic binary. H.A. Abt and S.G. Levy (1971,
Publ. Astron. Soc. Pacific 83, 687) found no convincing evidence
for the duplicity of this object.
427) HIP 90647 = FK 700
Radial velocity may be variable according to BSC.
428) HIP 90762 = FK 1481
Radial velocity may be variable according to BSC.
429) HIP 90982 = FK 697
Radial velocity is variable according to Sinzi (1972) or may be
variable according to BSC, but not to GCRV.
430) HIP 91262 = FK 699
4 companions in CCDM+WDS:
B(1947: 63", 173 deg, 9.5 mag; af), C(1899: 54", 285 deg, 11.0 mag; nc:),
D(CD: 1897: 31", 35 deg; oo), E(1922: 118", 39 deg, 9.5 mag; nc).
Present separation between A and C and between A and D probably larger than 60".
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
Radial velocity is variable according to BSC. Delta Scuti star.
431) HIP 92041 = FK 1487
Radial velocity may be variable (O.J. Lee, 1910, Astrophys. J. 32, 300;
W.W. Campbell and J.H. Moore, 1928, Lick. Obs. Bull. 16, 273). Probably
indications for binarity during lunar occultations (1929-1933). R.H. Wilson
(1950, Astron. J. 55, 153 and 1951, Astron. J. 56, 69) reported
duplicity with rho ~0.2". The visual-binary nature was found to
be spurious by W.H. van den Bos (1951, Journal des Obs. 34, 85) and by
W.S. Finsen (1951, Astron. J. 56, 56).
432) HIP 92088 = FK 1488
Radial velocity may be variable according to BSC.
433) HIP 92609 = FK 704
1 companion in CCDM+WDS:
B(1918: 63", 206 deg, 12.4 mag; pc).
Radial velocity is variable according to Sinzi (1972) and BSC, but not to GCRV.
434) HIP 92855 = FK 706
1 companion in CCDM+WDS:
B(1838: 309", 244 deg, 9.5 mag; pc).
Radial velocity is variable according to Sinzi (1972) and BSC, but not to GCRV.
435) HIP 92862 = FK 711
Semi-regular variable star R Lyr.
Radial velocity is variable.
Formerly interpreted as a triple stellar system (BSC).
In reality, the radial-velocity variations are most probably due to pulsation
(V.C. Cristian et al., 1995, Publ. Astron. Soc. Pacific 107, 411;
F. Kerschbaum et al., 1996, Astron. Astrophys. 311, 273).
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
436) HIP 92882 = FK 1495
1 companion in TYCHO:
B(1991: 67", 111 deg, 9.53 mag; oo).
Radial velocity may be variable according to BSC.
437) HIP 93148 = FK 708
Radial velocity is variable according to GCRV and W. Buscombe and P.M.
Morris (1958, Monthly Not. Roy. Astron. Soc. 118, 609).
438) HIP 93805 = FK 717
Radial velocity is variable according to Sinzi (1972) and BSC, but not to GCRV.
439) HIP 93843 = FK 1498
Radial velocity is variable according to GCRV, BSC, and Sinzi (1972).
440) HIP 94376 = FK 723
1 companion in CCDM+WDS:
B(1907: 88", 352 deg, 12.4 mag; nc).
441) HIP 94385 = FK 1500
Radial velocity is probably variable according to
H.A. Abt et al. (1990, Astrophys. J. Suppl. Ser. 74, 551).
442) HIP 94713 = FK 724
2 companions in CCDM+WDS:
B(1964: 100", 74 deg, 9.2 mag; nc, pc), C(1908: 101", 127 deg, 11.0 mag; pc).
TYCHO gives for B(1991: 99", 70 deg, 10.14 mag).
443) HIP 94714 = FK 1499
Radial velocity is variable according to
B. Nordstroem and J. Andersen (1985, Astron. Astrophys. Suppl. Ser. 61, 53).
444) HIP 94779 = FK 726
Radial velocity is variable according to BSC.
445) HIP 94834 = FK 725
Radial velocity is variable according to BSC.
HIP: percentage of rejected data F1 = 4%.
446) HIP 94986 = FK 1501
Radial velocity is variable
according to W. Buscombe (1963, Monthly Not. Roy. Astron. Soc. 126, 29).
447) HIP 95167 = FK 734
1 companion in TYCHO:
B(1991: 110", 182 deg, 10.48 mag; oo).
Radial velocity is variable according to BSC.
448) HIP 95347 = FK 728
Radial velocity is variable according to GCRV and to
W. Buscombe (1963, Monthly Not. Roy. Astron. Soc. 126, 29).
449) HIP 95447 = FK 1503
2 companions in CCDM+WDS:
B(1926: 99", 335 deg, 8.7 mag; af), C(1922: 114", 316 deg, 10.6 mag; af).
TYCHO gives for B(1991: 96", 295 deg, 8.55 mag).
Radial velocity is probably variable according to A. Duquennoy and M. Mayor
(1991, Astron. Astrophys. 248, 485).
450) HIP 95619 = FK 731
Radial velocity may be variable according to BSC.
451) HIP 95690 = FK 1504
3 companions in CCDM+WDS:
B(1985: 74", 240 deg, 8.3 mag; nc), C(BC: 1932: 8", 195 deg, 12.8 mag; nc),
D(1873: 71", 96 deg, 11. mag; oo).
TYCHO gives for B(1991: 74", 239 deg, 8.32 mag) and D(1991: 10.76 mag).
BSC claims a common proper motion of A and B. This is unjustified, since B is
a high-proper motion star (LTT 7685), while A has a small proper motion.
452) HIP 95771 = FK 1508
1 companion in CCDM+WDS:
B(1925: 414", 28 deg, 5.8 mag; af).
B is HIP 95785 (1991: 423", 28 deg, 5.82 mag; nc, hv).
Radial velocity may be variable according to BSC.
453) HIP 95853 = FK 733
Radial velocity may be variable according to BSC.
454) HIP 95937 = FK 1509
Radial velocity may be variable according to BSC.
455) HIP 96052 = FK 1510
1 companion in TYCHO:
B(1991: 116", 203 deg, 10.90 mag; pc).
Radial velocity may be variable according to BSC.
456) HIP 96483 = FK 737
Radial velocity is variable according to Sinzi (1972) and BSC, but not to GCRV.
457) HIP 97278 = FK 741
1 companion in CCDM+WDS:
B(1908: 133", 258 deg, 10.8 mag; pc).
Radial velocity is variable according to BSC.
458) HIP 97290 = FK 1517
Radial velocity is variable according to BSC.
459) HIP 97421 = FK 739
1 companion in TYCHO:
B(1991: 102", 333 deg, 9.49 mag; oo).
Radial velocity is variable according to W. Buscombe and P.M. Morris
(1961, Monthly Not. Roy. Astron. Soc. 123, 233).
460) HIP 97804 = FK 746
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
Note in HIP photometry: Appears double from a comparison between AC and DC
magnitudes. Cepheid. The pulsation explains the observed radial-velocity
variations. N.R. Evans (1992, Astrophys. J. 384, 220) lists a
'photometric companion'.
461) HIP 97871 = FK 1519
Radial velocity is variable according to BSC.
462) HIP 98495 = FK 748
Radial velocity may be variable according to BSC.
463) HIP 98688 = FK 753
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
Radial velocity is variable according to BSC.
464) HIP 99120 = FK 755
Radial velocity is variable according to GCRV, BSC, and Sinzi (1972).
465) HIP 99303 = FK 1525
2 companions in TYCHO:
B(1991: 82", 122 deg, 9.37 mag; pc), C(1991: 104", 44 deg, 10.49; mag pc).
Radial velocity is variable according to Sinzi (1972)
or may be variable according to BSC, but not to GCRV.
Barbier-Brossat (1989) gives v_rad = -7.9 km/s (Field 17: -13.6 km/s).
466) HIP 99655 = FK 758
Radial velocity is variable according to GCRV, BSC, and Sinzi (1972).
467) HIP 99742 = FK 1526
Radial velocity may be variable according to BSC.
468) HIP 99951 = FK 760
Radial velocity is variable according to BSC.
469) HIP 100062 = FK 1529
Radial velocity may be variable according to BSC.
470) HIP 100151 = FK 1528
Radial velocity may be variable (J. Andersen and B. Nordstroem, 1983, Astron.
Astrophys. Suppl. Ser. 52, 479).
471) HIP 101067 = FK 1535
1 companion in TYCHO:
B(1991: 119", 282 deg, 10.49 mag; pc).
472) HIP 101076 = FK 1534
Radial velocity may be variable according to BSC.
473) HIP 101101 = FK 1533
Radial velocity is variable according to BSC.
474) HIP 101134 = FK 1538
Radial velocity may be variable according to BSC.
475) HIP 101421 = FK 768
Radial velocity is variable according to BSC.
476) HIP 101489 = FK 1537
Radial velocity is variable (J. Andersen and B. Nordstroem, 1983, Astron.
Astrophys. Suppl. Ser. 52, 479).
477) HIP 101984 = FK 773
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
478) HIP 102014 = FK 1540
Radial velocity may be variable according to BSC.
479) HIP 102098 = FK 777
1 companion in CCDM+WDS:
B(1925: 75", 106 deg, 11.7 mag; pc).
Radial velocity is variable according to BSC.
HIP: percentage of rejected data F1 = 4%.
480) HIP 102208 = FK 915
Radial velocity is variable according to GCRV, BSC, and Sinzi (1972).
481) HIP 102333 = FK 776
The spectral type is variable (S. Malaroda, 1973, Publ. Astron. Soc. Pacific
85, 328), but no indications of radial-velocity variations.
482) HIP 102485 = FK 779
Radial velocity is variable according to BSC.
483) HIP 102618 = FK 781
Radial velocity may be variable according to BSC.
484) HIP 102624 = FK 1543
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
485) HIP 102770 = FK 1545
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
486) HIP 102978 = FK 1546
Radial velocity is variable according to BSC.
487) HIP 103200 = FK 786
1 companion in TYCHO:
B(1991: 102", 81 deg, 9.83 mag; pc).
Radial velocity may be variable according to BSC.
488) HIP 103460 = FK 1548
Radial velocity is variable
according to W. Buscombe and P.M. Morris (1958, Monthly Not. Roy.
Astron. Soc. 118, 609).
489) HIP 103682 = FK 789
Radial velocity may be variable according to BSC.
490) HIP 103882 = FK 790
1 companion in TYCHO:
B(1991: 100", 207 deg, 10.71 mag; oo).
Radial velocity may be variable according to BSC.
491) HIP 104105 = FK 795
Radial velocity is variable
according to GCRV, BSC, and Sinzi (1972). Barbier-Brossat (1989) gives
v_rad = -22.5 km/s (Field 17: -16 km/s).
492) HIP 104139 = FK 1552
BSC claims that the radial velocity is variable.
However, the orbital elements (H.A. Abt, 1961, Astrophys. J. Suppl. Ser.
6, 37) given in the remarks of BSC refer to Theta Cep (instead of
Theta Cap). Probably a misidentification in BSC and SIMBAD.
493) HIP 104189 = FK 1553
The radial velocity is variable according to J. Andersen and B. Nordstroem
(1983, Astron. Astrophys. Suppl. Ser. 52, 479).
494) HIP 104755 = FK 1554
Radial velocity is variable according to GCRV, BSC, and Sinzi (1972).
495) HIP 105140 = FK 801
Radial velocity is variable according to W. Buscombe and P.M. Morris
(1961, Monthly Not. Roy. Astron. Soc. 123, 233) and to W. Buscombe
(1963, Monthly Not. Roy. Astron. Soc. 126, 29).
Barbier-Brossat (1989) gives v_rad = +7.2 km/s (Field 17: -1 km/s).
496) HIP 105199 = FK 803
3 companions in CCDM+WDS:
B(1908: 207", 22 deg, 10.4 mag; af), C(B(CD): 1908: 20", 172 deg, 11.1 mag; oo),
D(CD: 1908: 3", 104 deg, 11.3 mag).
Radial velocity is variable according to BSC.
497) HIP 105515 = FK 1561
According to HIP: eclipsing binary (type:EA) with a possible period of 4.1221
days. HIP does not confirm the period of 68.0 days obtained by G.L. Henry et
al. (1995, Astron. J. 110, 2926) from their photometry. The radial
velocity is constant according to G.L. Henry et al., who interpret the period
of 68 days as the rotational period of the star indicated by stellar spots.
498) HIP 105858 = FK 805
Radial velocity is variable
according to Sinzi (1972), but K.A. Murdoch et al. (1993, Astrophys. J. 413,
349) do not find any significant variations in the radial velocity.
499) HIP 106021 = FK 1564
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
500) HIP 106093 = FK 807
Radial velocity is variable according to Sinzi (1972)
or may be variable according to BSC, but not to GCRV.
501) HIP 106429 = FK 1567
Radial velocity is variable
according to W. Buscombe and P.M. Morris (1958, Monthly Not. Roy.
Astron. Soc. 118, 609).
502) HIP 106787 = FK 1570
Radial velocity is variable according to Sinzi (1972)
or may be variable according to BSC, but not to GCRV.
Barbier-Brossat (1989) gives v_rad = -35.8 km/s (Field 17: -25 km/s).
503) HIP 107315 = FK 815
2 companions in CCDM+WDS:
B(1961: 83", 324 deg, 12.7 mag; af), C(1914: 143", 321 deg, 8.9 mag; pc).
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
Radial velocity is variable according to BSC.
504) HIP 107418 = FK 1572
Radial velocity is variable according to BSC.
505) HIP 107445 = FK 1571
1 companion in TYCHO:
B(1991: 93", 22 deg, 10.70 mag; oo).
506) HIP 107517 = FK 818
Radial velocity is variable
according to W. Buscombe and P.M. Morris (1958, Monthly Not. Roy.
Astron. Soc. 118, 609).
507) HIP 107575 = FK 1574
Radial velocity may be variable according to BSC.
508) HIP 107649 = FK 1573
1 companion in CCDM+WDS:
B(1932: 55", 356 deg, 8.6 mag; nc).
Tycho gives for B (1991: 73", 351 deg, 8.65 mag).
509) HIP 108022 = FK 823
Radial velocity may be variable according to E.B. Frost et al. (1926,
Astrophys. J. 64, 1) and to H.A. Abt et al. (1990, Astrophys. J. 74, 551).
K. Kodaira (1971, Publ. Astron. Soc. Japan 23, 159)
determined a period of 17.79 days, but remarked
that the scatter in many of the data is extraordinarily
large. Duplicity uncertain. v_rot sin(i) ~150 km/s.
510) HIP 108036 = FK 1577
Radial velocity is variable according to BSC.
HIP: percentage of rejected data F1 = 4%.
511) HIP 109074 = FK 827
1 companion in CCDM+WDS:
B(1907: 113", 41 deg, 12.2 mag; pc).
Radial velocity may be variable according to BSC.
and to T.G. Barnes et al. (1986, Publ. Astron. Soc. Pacific 98, 223).
512) HIP 109139 = FK 828
Double-lined spectroscopic binary (e.g.: E.B. Frost et al., 1926, Astrophys. J.
64, 1; W.W. Campbell and J.H. Moore, 1928, Publ. Lick Obs. 16, 321).
513) HIP 109400 = FK 837
Radial velocity is variable according to BSC.
514) HIP 109492 = FK 836
Suspected spectroscopic binary (e.g.: J. Moore, 1932, Publ. Lick Obs. 18,
especially p. 212; K.C. Gordon, 1943, Publ. Astron. Soc. Pacific 55,
100; G. Burki and M. Mayor, 1983, Astron. Astrophys. 124, 256).
515) HIP 110256 = FK 839
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
516) HIP 110386 = FK 843
Radial velocity may be variable according to BSC.
Barbier-Brossat (1989) gives v_rad = +1 km/s (Field 17: +9.6 km/s).
517) HIP 110672 = FK 1585
Radial velocity is variable according to BSC.
518) HIP 110986 = FK 1588
Radial velocity may be variable according to BSC.
519) HIP 110992 = FK 1589
Radial velocity is variable according to BSC.
520) HIP 111056 = FK 1593
Radial velocity is variable according to GCRV, BSC, and Sinzi (1972).
521) HIP 111196 = FK 1670
Radial velocity is variable
according to W. Buscombe and P.M. Morris (1958, Monthly Not. Roy.
Astron. Soc. 118, 609).
522) HIP 111242 = FK 1594
Radial velocity is variable (e.g.: R. Woolley et al., 1981,
Royal Obs. Ann. No. 14, p. 5).
523) HIP 111497 = FK 850
Radial velocity is variable according to Sinzi (1972)
or may be variable according to BSC, but not to GCRV.
524) HIP 111532 = FK 851
Radial velocity is variable according to BSC.
525) HIP 111710 = FK 1595
1 companion in CCDM+WDS:
B(1926: 98", 248 deg, 8.8 mag; nc).
Tycho gives for B (1991: 87", 250 deg, 11.14 mag).
526) HIP 111797 = FK 853
Radial velocity is variable according to GCRV, BSC, and Sinzi (1972).
BSC gives SB2.
527) HIP 111841 = FK 852
1 companion in CCDM+WDS:
B(1975: 62", 49 deg, 10.0 mag; pc).
TYCHO gives for B(1991: 62", 49 deg, 10.29 mag).
Radial velocity may be variable according to BSC.
528) HIP 112029 = FK 855
2 companions in CCDM+WDS:
B(1925: 62", 140 deg, 11.6 mag; nc), C(1880: 177", 5 deg, 11. mag; oo).
Radial velocity may be variable according to BSC.
529) HIP 112122 = FK 856
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
530) HIP 112358 = FK 1596
Radial velocity may be variable according to BSC.
531) HIP 112623 = FK 860
1 companion in TYCHO:
B(1991: 96", 68 deg, 10.52 mag; oo).
Radial velocity is variable according to W. Buscombe and P.M. Morris
(1958, Monthly Not. Roy. Astron. Soc. 118, 609).
532) HIP 112716 = FK 861
1 companion in CCDM+WDS:
B(1963: 132", 296 deg, 9.8 mag; af).
533) HIP 113881 = FK 870
2 companions in CCDM+WDS:
B(1925: 109", 211 deg, 11.8 mag; af), C(1925: 253", 98 deg, 9.6 mag; af).
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
Radial velocity is variable according to BSC.
534) HIP 113963 = FK 871
Radial velocity is variable according to BSC.
535) HIP 114210 = FK 1604
Radial velocity may be variable according to BSC.
536) HIP 114520 = FK 1606
Radial velocity is variable according to BSC.
537) HIP 114622 = FK 875
1 companion in CCDM+WDS:
B(1922: 124", 218 deg, 9.4 mag; af).
Radial velocity is constant according to G.A.H. Walker et al.
(1995, Icarus 116, 359).
538) HIP 114971 = FK 878
Radial velocity may be variable according to BSC.
539) HIP 115250 = FK 880
Radial velocity is variable according to BSC.
Delta Scuti star. The pulsation explains the observed radial-velocity variations.
540) HIP 115280 = FK 1610
2 companions in CCDM+WDS:
B(1922: 122", 256 deg, 9.2 mag; af), C(BC: 1908: 156", 214 deg, 11.5 mag; oo).
Radial velocity may be variable according to BSC.
541) HIP 115438 = FK 1612
Radial velocity is variable according to BSC.
542) HIP 115590 = FK 882
3 companions in CCDM+WDS:
B(1918: 98", 225 deg, 7.8 mag; nc, pc), C(1918: 215", 258 deg, 8.7 mag; pc),
D(CD: 1913: 9", 34 deg, 9.7 mag).
TYCHO gives for B(1991: 96", 226 deg, 9.82 mag).
543) HIP 115591 = FK 1613
Radial velocity is variable according to BSC.
544) HIP 115713 = FK 883
Radial velocity is variable
according to W. Buscombe and P.M. Morris (1961, Monthly Not. Roy.
Astron. Soc. 123, 233).
545) HIP 115738 = FK 884
2 companions in CCDM+WDS:
B(1950: 163", 344 deg, 11.9 mag; nc), C(BC: 1908: 76", 154 deg, 13.1 mag; oo).
Radial velocity and spectrum are variable (e.g.: P. Galeotti and E. Lovera,
1972, Mem. Soc. Astron. Italiana 43, 759).
546) HIP 116354 = FK 1616
Radial velocity is variable according to BSC.
547) HIP 116602 = FK 889
Radial velocity is variable
according to W. Buscombe and P.M. Morris (1958, Monthly Not. Roy.
Astron. Soc. 118, 609) and to W. Buscombe (1963, Monthly Not. Roy.
Astron. Soc. 126, 29). Barbier-Brossat (1989) gives
v_rad = +3.4 km/s (Field 17: +10 km/s).
548) HIP 116631 = FK 891
In spite of other claims (e.g. BSC),
the radial velocity is probably constant (e.g. GCRV).
v_rot sin(i) ~90 km/s.
549) HIP 116771 = FK 892
2 companions in CCDM+WDS:
B(1910: 70", 295 deg, 13.0 mag; af), C(1880: 281", 34 deg; oo).
Radial velocity may be variable according to T.G. Barnes et al. (1986,
Publ. Astron. Soc. Pacific 98, 223).
550) HIP 116820 = FK 1618
1 companion in TYCHO:
B(1991: 97", 34 deg, 10.98 mag; oo).
551) HIP 116928 = FK 1620
Radial velocity is variable according to BSC.
552) HIP 117089 = FK 1621
Radial velocity is variable according to W. Buscombe and P.M. Morris
(1958, Monthly Not. Roy. Astron. Soc. 118, 609) and to D. Baade
(1989, Astron. Astrophys. Suppl. Ser. 79, 423). v_rot sin(i) ~315 km/s.
553) HIP 117371 = FK 895
Radial velocity is variable according to BSC.
554) HIP 117375 = FK 1623
2 companions in CCDM+WDS:
B(1919: 173", 285 deg, 10.0 mag; nc:), C(BC: 1912: 52", 278 deg, 12.9 mag; AC: pc).
Radial velocity may be variable according to BSC.
555) HIP 117488 = FK 1624
Radial velocity may be variable (J. Andersen and B. Nordstroem, 1983, Astron.
Astrophys. Suppl. Ser. 52, 479).
556) HIP 117541 = FK 897
Radial velocity is variable according to BSC.
557) HIP 117718 = FK 898
Suspected by HIP to be double or multiple (Flag S in HIP Field H61).
Radial velocity may be variable according to BSC.
558) HIP 117863 = FK 899
1 companion in TYCHO:
B(1991: 93", 149 deg, 10.62 mag; pc).
Radial velocity is variable according to BSC.
G. Burki and M. Mayor (1983, Astron. Astrophys. 124, 256) classified
the star as a possible spectroscopic binary.
The spectrum is variable. Double lines in the spectrum of rho Cas
are probably not due to binarity but caused by effects in the stellar
atmosphere (W.P. Bidelman and A. McKellar, 1957, Publ. Astron. Soc. Pacific
69, 31; D.L. Lambert et al., 1981, Astrophys. J. 248, 638).
559) HIP 118048 = FK 1628
1 companion in TYCHO:
B(1991: 62", 0 deg, 10.13 mag; oo).
Radial velocity may be variable according to BSC.
560) HIP 118268 = FK 902
The object was announced as a spectroscopic binary by H. Spencer-Jones (1928,
Ann. Cape. Obs. 10, Part 8, p. 129). A preliminary orbital period of 2.158 days
was given by W.R. Beardsley (1965, Astron. J. 70, 318). This was not confirmed
by H.A. Abt and S.G. Levy (1976, Astrophys. J. Suppl. Ser. 30, 273).
W.B. Lee et al. (1985, Astron. Astrophys. Suppl. Ser. 61, 363) found also no
periodicity in the radial velocity and think that the variations, if existing,
are not due to duplicity.
Updated: 17 November 1999