Catalogue Astrographique +63°14097

light-years

Catalog numbers:
     Gliese (Gl) 277.1, Giclas (G) 234-5, Luyten Half-Second (LHS) 6, Vyssotsky McCormick (McC) 497, Catalogue Astrographique (AC) +63°14097
Arity: singular
Right Ascension and Declination: 7h29m57s, +63°3'6" (epoch 1950.0)
Distance from Sol: 46.3 light-years (14.2 parsecs)
Standard error in distance: 6.1333%
Source for distance: Gliese
Celestial (X,Y,Z) coordinates in ly: -8.03, 19.4, 41.3
Galactic (X,Y,Z) coordinates in ly: -36.4, 18.1, 22.3
Proper motion: 0.424 arcsec/yr (261.8° from north)
Source for proper motion: Gliese

What do all these fields mean?


Spectral class: M0
Luminosity Class: V
Apparent visual magnitude: +10.49
Absolute visual magnitude: +9.73
Visual luminosity: 0.011 x Sol
Color indices: B-V= +1.55, R-I= +0.80
Comfort Zone (visual): 0.11 A.U.s

light-years
but not more than light-years away
Data for this star system were most recently updated on 4-April-2001.