04576-0545 STF 624 (HD 31682)

 
 
04h 57m 38.25s -05° 44' 55.3" P.A. 89.00 sep 28.7 mag 8.59,9.26 Sp F0 dist. 208.77 pc (681.01 l.y.)
 
 
Coord 2000 04576-0545 Discov num STF 624 Comp Coord arcsec 2000 04 57 38.25 -05 44 55.3
Date first 1831 Date last 2016 Obs 23
Pa first 89 Pa last 89.3 P.A. Now (θ) 89.3°
Sep first 28.4 Sep last 28.689 Sep. Now (ρ) 28.689"
Mag pri 8.59 Mag sec 9.26 delta mag (ΔM) 0.67 Spectral class F0 (yellow-white)
Pri motion ra +019 Sec motion ra +019
Pri motion dec -007 Sec motion dec -007
Notes N T (See Notes, Parallax indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 31682 Constellation Eridanus SAO 131631 HIP 23052
Tycho2 4749-01483-1 Gaia DR2 3212210786617846400 HD 31682 BD BD-05 1102
Distance 208.77 Distance ly 681.01