00320+2831 S 386 AB (HD 2839)

 
 
00h 31m 56.31s +28 30' 34.5" P.A. 17.00 sep 43.4 mag 8.92,8.94 Sp K1III dist. 200.4 pc (653.7 l.y.)
 
 
Coord 2000 00320+2831 Discov num S   386 Comp AB Coord arcsec 2000 00 31 56.31 +28 30 34.5
Date first 1825 Date last 2015 Obs 28
Pa first 16 Pa last 17.3 P.A. Now (θ) 17.3°
Sep first 42.4 Sep last 43.426 Sep. Now (ρ) 43.426"
Mag pri 8.92 Mag sec 8.94 delta mag (ΔM) 0.02 Spectral class K1III (yellow-orange)
Pri motion ra -019 Sec motion ra -008
Pri motion dec -026 Sec motion dec -018
Notes
rPM=0.422
Nature of this double is uncertain.
 
 
00320+2831 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 2839 74067 00 31 56 +28 30 34 S 386 AB 2015 28 17 43.4 8.92 8.94 0.02 <===
Show 74067 00 31 56 +28 30 34 FYM 206 AC 2015 6 50 14.0 8.92 14.60 5.68
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 2839 Constellation Andromeda SAO 74067 HIP 2518
Tycho2 1737-02766-1 Gaia DR2 2857856983762930688 HD 2839 BD BD+27 80
Distance 200.4 Distance ly 653.7