Cordoba Durchmusterung -35°1948

light-years

Catalog numbers:
     Henry Draper (HD) 30876, Cordoba Durchmusterung (CD) -35°1948, Hipparcos Input Catalog (HIC) 22451, Smithsonian Astrophysical Observatory (SAO) 195332, Southern Reference System (SRS) 5990
Arity: singular
Right Ascension and Declination: 4h49m52.34s, -35°6'27.42" (epoch 2000.0)
Distance from Sol: 58.7 light-years (18.0 parsecs)
Standard error in distance: 1.2611%
Source for distance: Hipparcos
Celestial (X,Y,Z) coordinates in ly: 14.5, 45.8, -33.7
Galactic (X,Y,Z) coordinates in ly: -24.6, -38.6, -36.7
Proper motion: 0.114 arcsec/yr (194.4° from north)
Source for proper motion: Gliese

What do all these fields mean?


Spectral class: K2
Luminosity Class: V
Apparent visual magnitude: +7.50
Absolute visual magnitude: +6.22
Visual luminosity: 0.28 x Sol
Color indices: B-V= +0.90
Comfort Zone (visual): 0.53 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.