Running No.: 1726  
CNS designation: Gl 822 A
HD: 202275
HIP: 104858
BD: +09° 4746
YPC: 5107.00
RA (2000): 21 14 29
Dec (2000): +10 00.4
RA (1950): 21 12 03
Dec (1950): +09 48.2
RA (1900): 21 09 37
Dec (1900): +09 36.1
µ(RA): .025 "/yr µ(Dec): -.306 "/yr
Total Proper Motion: 0.307 "/yr 175.3°
V : 5.10 c
B-V: .49 J
U-B: -.01 J
V-Rc: 0.30 J
R-Ic: 0.28 J
Spectral Type: F7 V
Trig. Par.: 54.5 ± .9 mas 7 Obs. (good accord.)
Res. Par. (Trig. Par.): 54.5 ± .9 mas
Distance: 18.35 ± .30 pc
MV : 3.78 c
M Qual.: a
RV: - 15.8 km/s
RV Qual.: a
Remark: SB-orbit
Space Velocity:
U: +007 km/s
V: -029 km/s
W: -009 km/s
Additional Designations: BS 8123 ADS 14773 DEL Equ
Notes: V(AB) = 4.49 d(m) = 0.29 , SBO: AA195,129
Other ARICNS component(s): Gl 822 B
Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____ N104858|H|21 14 28.82|+10 0 25.1| 4.47| |G*| 54.11| 42.32| -303.43| __sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__ 0.71| 0.58| 0.85| 0.89| 0.57| 0| 0.17| 5.092|0.003| 4.549|0.003| 36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_ *| 0.529|0.015|G|0.57|0.02|A|*| 4.5929|0.0006| 4.59| 4.60| |D| | | ___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_ 21145+1001|I| 1| 2|C|S|A|AB| 0| 0.167|0.010| 0.33|0.32|S| | | U V W sU sV sW 5.6 -28.9 -10.2 .4 .6 .4
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Updated: 05 November 1998
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