Bonner Durchmusterung +10°1756

light-years

Catalog numbers:
     Henry Draper (HD) 68835, Bonner Durchmusterung (BD) +10°1756, Hipparcos Input Catalog (HIC) 40372, Smithsonian Astrophysical Observatory (SAO) 97672, AGK3 Reference (AGK3R) 7425
Arity: singular
Right Ascension and Declination: 8h14m31.958s, +10°11'17.65" (epoch 2000.0)
Distance from Sol: 41 light-years (12 parsecs)
Standard error in distance: 10.1124%
Source for distance: Gliese
Celestial (X,Y,Z) coordinates in ly: -22, 33, 7.2
Galactic (X,Y,Z) coordinates in ly: -31, -21, 16
Proper motion: 0.018 arcsec/yr (254.2° from north)
Source for proper motion: Gliese

What do all these fields mean?


Spectral class: G5
Luminosity Class: V-VI
Apparent visual magnitude: +7.40
Absolute visual magnitude: +6.92
Visual luminosity: 0.1 x Sol
Mass: 0.6 x Sol
Comfort Zone (visual): 0.4 A.U.s
Orbital period in CZ: 113.201 days
Tidal index in CZ: 10.4108

light-years
but not more than light-years away
Data for this star system were most recently updated on 4-April-2001.