02256+5017 BUP 31 AB

 
 
02h 25m 37.40s +50° 16' 43.2" P.A. 304.00 sep 51.2 mag 4.71,12.90 Sp K4III dist. 113.25 pc (369.42 l.y.)
 
 
Coord 2000 02256+5017 Discov num BUP  31 Comp AB Coord arcsec 2000 02 25 37.40 +50 16 43.2
Date first 1908 Date last 2002 Obs 4
Pa first 303 Pa last 304.3 P.A. Now (θ) 304.3°
Sep first 47.9 Sep last 51.164 Sep. Now (ρ) 51.164"
Mag pri 4.71 Mag sec 12.90 delta mag (ΔM) 8.19 Spectral class K4III (yellow-orange)
Pri motion ra +024 Sec motion ra +001
Pri motion dec -014 Sec motion dec -002
Notes N S (See Notes, Parallax indidates non-physical)
rPM=0.934
This double is not physical.
 
 
02256+5017 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 23319 02 25 37 +50 16 43 BUP 31 AB 2002 4 304 51.2 4.71 12.90 8.19 <===
Show 65 And 23319 02 25 37 +50 16 43 BUP 31 AC 2002 5 307 195.1 4.71 11.33 6.62
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Andromeda SAO 23319 HIP 11313 Tycho2 3302-01892-1
Gaia DR2 451517958938598784 HD 14872 HR 699 GC 2902
BD BD+49 656 Flamsteed 65 Andromedae Flamsteed name 65 And FK5 2165
Distance 113.25 Distance ly 369.42