03408+4151 HDS 467 (HD 22721)

 
 
03h 40m 49.85s +41° 50' 30.3" P.A. 335.00 sep 0.6 mag 8.31,11.51 Sp F2 dist. 140.25 pc (457.5 l.y.)
 
 
Coord 2000 03408+4151 Discov num HDS 467 Comp Coord arcsec 2000 03 40 49.85 +41 50 30.3
Date first 1991 Date last 2014 Obs 8
Pa first 350 Pa last 335.3 P.A. Now (θ) 335.3°
Sep first 0.5 Sep last 0.557 Sep. Now (ρ) 0.557"
Mag pri 8.31 Mag sec 11.51 delta mag (ΔM) 3.2 Spectral class F2 (yellow-white)
Pri motion ra -032 Sec motion ra
Pri motion dec -016 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 22721 Constellation Perseus SAO 39034 HIP 17189
Tycho2 2871-00734-1 Gaia DR2 237239459262326144 HD 22721 BD BD+41 732
Distance 140.25 Distance ly 457.5