Running No.: 2557  
CNS designation: Wo 9200
HD: 41700
HIP: 28764
CD: -45° 2300
YPC: 1410.00
RA (2000): 06 04 28
Dec (2000): -45 02.2
RA (1950): 06 03 02
Dec (1950): -45 02.1
RA (1900): 06 01 36
Dec (1900): -45 02.1
µ(RA): -.090 "/yr µ(Dec): .244 "/yr
Total Proper Motion: 0.260 "/yr 339.7°
V : 6.35
B-V: .52
U-B: .00
Spectral Type: G0 IV-V
Trig. Par.: 41.4 ± 10.9 mas 2 Obs. (good accord.)
Res. Par. (uvby-phot.): 36.3 ± 5.9 mas
Distance: 27.55 ± 4.48 pc
MV : 4.15
M Qual.: d
RV: + 25.8 km/s
RV Qual.: b
Space Velocity:
U: -039 km/s
V: -010 km/s
W: -016 km/s
Additional Designations: LTT 2450 cmp with -45:2302
Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____ N 28764| | 6 4 28.44|-45 2 11.8| 6.35|1|G | 37.46| -82.08| 246.35| __sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__ 0.46| 0.44| 0.50| 0.49| 0.50| 0|-1.52| 6.965|0.005| 6.398|0.005| 36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_ | 0.517|0.005|G|0.59|0.01|H| | 6.4602|0.0009| 6.44| 6.47| |M| | | ___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_ | | | 1| | | | | | | | | |S| |G| U V W sU sV sW -37.8 -10.7 -14.2 .6 1.5 .8
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Updated: 4 March 1998
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