Running No.: 5285  
CNS designation: N2 57 A
YPC: 2651.00
LHS: 2413
RA (2000): 11 28 34
Dec (2000): +56 43.1
RA (1950): 11 25 43
Dec (1950): +57 00.1
RA (1900): 11 22 50
Dec (1900): +57 17.0
µ(RA): .523 "/yr µ(Dec): -.521 "/yr
Total Proper Motion: 0.738 "/yr 134.9°
V : 14.11 c
V-Rc: 1.24 J
R-Ic: 1.59 J
Spectral Type: M3.5
Trig. Par.: 60.6 ± 13.0 mas 3 Obs. (fair accord.)
Res. Par. (Trig. Par.): 60.6 ± 13.0 mas
Distance: 16.50 ± 3.54 pc
MV : 13.02 c
M Qual.: d
Additional Designations: Ross 110A LFT 811 LTT 13122
Notes: V(AB) = 13.62 d(m) = 0.6
Other ARICNS component(s): N2 57 B
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