00254+4419 HJ 1963 AB (HD 2091)

 
 
00h 25m 24.24s +44 19' 27.9" P.A. 51.00 sep 27.5 mag 8.69,12.00 Sp A2 dist. 473.93 pc (1545.96 l.y.)
 
 
Coord 2000 00254+4419 Discov num HJ 1963 Comp AB Coord arcsec 2000 00 25 24.24 +44 19 27.9
Date first 1831 Date last 2014 Obs 10
Pa first 58 Pa last 51 P.A. Now (θ) 51°
Sep first 18.0 Sep last 27.474 Sep. Now (ρ) 27.474"
Mag pri 8.69 Mag sec 12.00 delta mag (ΔM) 3.31 Spectral class A2 (white)
Pri motion ra -003 Sec motion ra +016
Pri motion dec -008 Sec motion dec +012
Notes S (Parallax indidates non-physical)
rPM=1.379
This double is not physical.
 
 
00254+4419 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 2091 36353 00 25 24 +44 19 28 HJ 1963 AB 2014 10 51 27.5 8.69 12.00 3.31 <===
Show 36353 00 25 24 +44 19 28 BKO 3 AC 2014 6 170 24.1 8.69 14.16 5.47
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 2091 Constellation Andromeda SAO 36353 HIP 2004
Tycho2 2795-02202-1 Gaia DR2 382752710733198848 HD 2091 BD BD+43 74
Distance 473.93 Distance ly 1545.96