Running No.: 542  
CNS designation: Gl 263
HIP: 34104
YPC: 1658.00
LHS: 1895
RA (2000): 07 04 17
Dec (2000): -10 30.5
RA (1950): 07 01 56
Dec (1950): -10 25.3
RA (1900): 06 59 35
Dec (1900): -10 20.3
µ(RA): -.119 "/yr µ(Dec): -.797 "/yr
Total Proper Motion: 0.806 "/yr 188.5°
V : 11.28
B-V: 1.51
U-B: +1.10
V-Rc: 1.13
R-Ic: 1.43
Spectral Type: M3.5
Trig. Par.: 60.0 ± 7.6 mas 5 Obs. (good accord.)
Res. Par. (Trig. Par.): 60.0 ± 7.6 mas
Distance: 16.67 ± 2.11 pc
MV : 10.17
M Qual.: c
RV: - 14. km/s
RV Qual.: e
Space Velocity:
U: +047 km/s
V: -027 km/s
W: -037 km/s
Additional Designations: Ross 54 NSV 3363 CSV 102541
Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____ N 34104| | 7 4 17.71|-10 30 31.7|10.95| |G | 64.96| -118.40| -817.35| __sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__ 2.26| 2.00| 2.74| 2.96| 2.31| 0| 0.70| | | | | 36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_ | 1.535|0.020|G|2.55|0.00|A| |11.2534|0.0045|11.19|11.31| |D| | | ___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_ | | | 1| | | | | | | | | | |D| | U V W sU sV sW 44.7 -24.7 -34.9 13.0 12.6 1.6
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