Running No.: 1503  
CNS designation: Gl 724.2
HD: 171990
HIP: 92233
CD: -77° 938
YPC: 4285.01
RA (2000): 18 47 49
Dec (2000): -77 52.1
RA (1950): 18 40 10
Dec (1950): -77 55.4
RA (1900): 18 32 28
Dec (1900): -77 58.2
µ(RA): -.023 "/yr µ(Dec): .161 "/yr
Total Proper Motion: 0.163 "/yr 351.8°
V : 6.37
B-V: .59
U-B: .13
V-Rc: .30
R-Ic: .29
Spectral Type: G2 V
Trig. Par.: 21.5 ± 15.0 mas 1 Obs.
Res. Par. (uvby-phot.): 28.4 ± 4.6 mas
Distance: 35.21 ± 5.70 pc
MV : 3.64
M Qual.: d
RV: + 14.8 km/s
RV Qual.: b
Space Velocity:
U: +030 km/s
V: +007 km/s
W: +000 km/s
Notes: mod = 2.72 uvby
Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____ N 92233| |18 47 49.13|-77 52 5.7| 6.39| |G | 23.19| -26.52| 149.49| __sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__ 0.37| 0.43| 0.55| 0.37| 0.45| 2| 0.40| 7.110|0.003| 6.461|0.003| 36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_ | 0.593|0.005|G|0.65|0.02|A| | 6.5175|0.0008| 6.51| 6.53| | | | | ___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_ | | | 1| | | | | | | | | |S| | | U V W sU sV sW 32.9 9.8 1.3 1.3 1.2 .8
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Updated: 4 March 1998
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