Ross 41

light-years

Catalog numbers:
     Gliese (Gl) 203, Luyten Half-Second (LHS) 1761, Ross 41
Arity: singular
Right Ascension and Declination: 5h25m16s, +9°36'47" (epoch 1950.0)
Distance from Sol: 32.7 light-years (10.0 parsecs)
Standard error in distance: 3.1098%
Source for distance: Gliese
Celestial (X,Y,Z) coordinates in ly: 4.87, 31.9, 5.46
Galactic (X,Y,Z) coordinates in ly: -30.8, -7.89, -7.72
Proper motion: 0.783 arcsec/yr (195.1° from north)
Source for proper motion: Gliese

What do all these fields mean?


Spectral class: M3.5
Luminosity Class: V
Apparent visual magnitude: +12.48
Absolute visual magnitude: +12.47
Visual luminosity: 0.00089 x Sol
Color indices: B-V= +1.64, U-B= +1.21, R-I= +1.18
Comfort Zone (visual): 0.030 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.