Running No.: 2403  
CNS designation: GJ 2100
EG: 188
RA (2000): 13 19 14
Dec (2000): +45 05.2
RA (1950): 13 17 05
Dec (1950): +45 20.8
RA (1900): 13 14 56
Dec (1900): +45 36.5
µ(RA): -.461 "/yr µ(Dec): .127 "/yr
Total Proper Motion: 0.478 "/yr 285.4°
V : 14.13
B-V: .03
U-B: -.55
Spectral Type: DA4
Res. Par. (WD-phot.) : 27.0 ± 3.0 mas
Distance: 37.04 ± 4.12 pc
MV : 11.29
M Qual.: c
RV: - 20. km/s
RV Qual.: e
Space Velocity:
U: -072 km/s
V: -051 km/s
W: -060 km/s
Additional Designations: LHS. PG
Notes: mod = 2.85 b-y
Back to the Help page for the ARICNS or to the ARICNS Page or to the Home Page of the Astronomisches Rechen-Institut
Updated: 4 March 1998
webmaster@ari.uni-heidelberg.de