Running No.: 166  
CNS designation: Gl 81.1B
BD: -10° 403
YPC: 406.00
RA (2000): 01 57 11
Dec (2000): -10 15.0
RA (1950): 01 54 45
Dec (1950): -10 29.4
RA (1900): 01 52 19
Dec (1900): -10 43.9
µ(RA): -.375 "/yr µ(Dec): -.226 "/yr
Total Proper Motion: 0.438 "/yr 239. °
V : 11.23
B-V: 1.37
U-B: 1.20
V-Rc: .88
R-Ic: .86
Spectral Type: K7
Trig. Par.: 45.4 ± 11.2 mas 2 Obs. (poor accord.)
Res. Par. (SpT/UBVRI) : 32.6 ± 7.9 mas
Distance: 30.67 ± 7.43 pc
MV : 8.8
M Qual.: e
RV: - 9.0 km/s
RV Qual.: a
Space Velocity:
U: +062 km/s
V: +008 km/s
W: -015 km/s
Additional Designations: LTT 1039 LP 709-81 L 799-3
Other ARICNS component(s): Gl 81.1A
Back to the Help page for the ARICNS or to the ARICNS Page or to the Home Page of the Astronomisches Rechen-Institut
Updated: 05 November 1998
webmaster@ari.uni-heidelberg.de