Wolf 1322

light-years

Catalog numbers:
     Gliese (Gl) 157.1, Luyten Half-Second (LHS) 1616 , Wolf 1322
Arity: singular
Right Ascension and Declination: 3h56m49s, +25°57'12" (epoch 1950.0)
Distance from Sol: 74 light-years (23 parsecs)
Standard error in distance: 10.6122%
Source for distance: Gliese
Celestial (X,Y,Z) coordinates in ly: 34, 58, 33
Galactic (X,Y,Z) coordinates in ly: -68, 15, -26
Proper motion: 0.778 arcsec/yr (107.5° from north)
Radial Velocity: 94 km/sec
Source for proper motion and radial velocity: Gliese
Galactic (U,V,W) velocity components in km/s: -115, -52, 2.6

What do all these fields mean?


Spectral class: M4
Luminosity Class: V
Apparent visual magnitude: +12.62
Absolute visual magnitude: +10.83
Visual luminosity: 0.004 x Sol
Color indices: B-V= +1.49
Comfort Zone (visual): 0.06 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.