Running No.: 1543  
CNS designation: Gl 747.1 ( = Wo 9644 )
YPC: 4460.00
LHS: 3437
RA (2000): 19 09 20
Dec (2000): -14 44.9
RA (1950): 19 06 29
Dec (1950): -14 49.4
RA (1900): 19 03 38
Dec (1900): -14 53.7
µ(RA): .201 "/yr µ(Dec): -.511 "/yr
Total Proper Motion: 0.549 "/yr 158.5°
V : 11.95
B-V: 1.46
U-B: 1.09
V-Rc: 1.01
R-Ic: 1.26
Spectral Type: M2.5
Trig. Par.: 46.8 ± 10.6 mas 2 Obs. (good accord.)
Res. Par. (Trig. Par.): 46.8 ± 10.6 mas
Distance: 21.37 ± 4.84 pc
MV : 10.30
M Qual.: d
RV: - 2.7 km/s
RV Qual.: e
Space Velocity:
U: +005 km/s
V: -039 km/s
W: -040 km/s
Additional Designations: Ross 727
Back to the Help page for the ARICNS or to the ARICNS Page or to the Home Page of the Astronomisches Rechen-Institut
Updated: 8 September 1998
webmaster@ari.uni-heidelberg.de