Cordoba Durchmusterung -29°8019

light-years

Catalog numbers:
     Gliese (Gl) 377, Cordoba Durchmusterung (CD) -29°8019, Luyten Half-Second (LHS) 277, Hipparcos Input Catalog (HIC) 49091, New Suspected Variable (NSV) 4706
Arity: singular
Right Ascension and Declination: 10h1m10.66s, -30°23'25" (epoch 2000.0)
Distance from Sol: 52.3 light-years (16.0 parsecs)
Standard error in distance: 3.6333%
Source for distance: Hipparcos
Celestial (X,Y,Z) coordinates in ly: -39.2, 22.4, -26.5
Galactic (X,Y,Z) coordinates in ly: -4.09, -49.1, 17.6
Proper motion: 1.297 arcsec/yr (297.9° from north)
Radial Velocity: 60 km/sec
Source for proper motion and radial velocity: Gliese
Galactic (U,V,W) velocity components in km/s: -102, -54.7, 2.20

What do all these fields mean?


Spectral class: M3
Luminosity Class: V-VI
Apparent visual magnitude: +11.43
Absolute visual magnitude: +10.40
Visual luminosity: 0.0060 x Sol
Color indices: B-V= +1.49, U-B= +1.10, R-I= +1.07
Comfort Zone (visual): 0.077 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.