DT Virginis

light-years
Proper names: DT Virginis
Catalog numbers:
     Gliese (Gl) 494, Bonner Durchmusterung (BD) +13°2618, Luyten Half-Second (LHS) 2665, Hipparcos Input Catalog (HIC) 63510, Vyssotsky McCormick (McC) 140
Arity: singular
Right Ascension and Declination: 13h0m46.505s, +12°22'32.65" (epoch 2000.0)
Distance from Sol: 37.3 light-years (11.4 parsecs)
Standard error in distance: 1.6964%
Source for distance: Hipparcos
Celestial (X,Y,Z) coordinates in ly: -35.1, -9.54, 7.99
Galactic (X,Y,Z) coordinates in ly: 6.83, -7.07, 36.0
Proper motion: 0.714 arcsec/yr (268.3° from north)
Radial Velocity: -11.1 km/sec
Source for proper motion and radial velocity: Gliese
Galactic (U,V,W) velocity components in km/s: -33.3, -20.6, -9.24

What do all these fields mean?


Spectral class: M1.5e
Luminosity Class: V
Apparent visual magnitude: +9.76
Absolute visual magnitude: +9.47
Visual luminosity: 0.014 x Sol
Color indices: B-V= +1.47, U-B= +1.10, R-I= +0.87
Comfort Zone (visual): 0.12 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.