Running No.: 1689  
CNS designation: Gl 806
HIP: 102401
YPC: 4951.00
LHS: 3577
RA (2000): 20 45 04
Dec (2000): +44 29.9
RA (1950): 20 43 18
Dec (1950): +44 18.7
RA (1900): 20 41 32
Dec (1900): +44 07.6
µ(RA): .423 "/yr µ(Dec): .278 "/yr
Total Proper Motion: 0.506 "/yr 56.7°
V : 10.77
B-V: 1.55
U-B: 1.21
V-Rc: 1.01
R-Ic: 1.18
Spectral Type: M2 V
Trig. Par.: 82.7 ± 2.2 mas 5 Obs. (good accord.)
Res. Par. (Trig. Par.): 82.7 ± 2.2 mas
Distance: 12.09 ± .32 pc
MV : 10.36
M Qual.: a
RV: - 24.3 km/s
RV Qual.: a
Space Velocity:
U: -030 km/s
V: -021 km/s
W: -009 km/s
Additional Designations: AC+44:871-589
Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____ N102401| |20 45 4.10|+44 29 56.7|10.79| |G | 80.01| 433.54| 272.98| __sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__ 1.25| 1.22| 1.57| 1.44| 1.28| 6| 0.20|12.860|0.310|10.915|0.087| 36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_ | 1.491|0.005|G|2.01|0.03|I| |10.8490|0.0042|10.78|10.90| | | | | ___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_ | | | 1| | | | | | | | | | |G| | U V W sU sV sW -31.0 -21.2 -10.1 .6 .7 .2
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Updated: 4 March 1998
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