Running No.: 2133  
CNS designation: GJ 1155 A
YPC: 2828.02
LHS: 2541
RA (2000): 12 16 51
Dec (2000): +02 58.2
RA (1950): 12 14 20
Dec (1950): +03 14.6
RA (1900): 12 11 49
Dec (1900): +03 31.1
µ(RA): -.652 "/yr µ(Dec): .270 "/yr
Total Proper Motion: 0.706 "/yr 292.5°
V : 13.31 c
B-V: 1.31 J
V-Rc: 1.09 J
R-Ic: 1.44 J
Spectral Type: M3
Trig. Par.: 46.3 ± 3.4 mas 2 Obs. (good accord.)
Res. Par. (Trig. Par.): 46.3 ± 3.4 mas
Distance: 21.60 ± 1.59 pc
MV : 11.64 c
M Qual.: b
RV: + 6. km/s
RV Qual.: d
Space Velocity:
U: -071 km/s
V: -013 km/s
W: +008 km/s
Additional Designations: LP 554-64
Other ARICNS component(s): GJ 1155 B
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Updated: 05 November 1998
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