02257+2846 UR 4 AB

 
 
02h 25m 40.18s +28° 45' 58.0" P.A. 83.00 sep 6.3 mag 9.10,13.00 Sp K3: dist. 35.19 pc (114.79 l.y.)
 
 
Coord 2000 02257+2846 Discov num UR    4 Comp AB Coord arcsec 2000 02 25 40.18 +28 45 58.0
Date first 1997 Date last 2016 Obs 8
Pa first 82 Pa last 82.5 P.A. Now (θ) 82.5°
Sep first 6.0 Sep last 6.254 Sep. Now (ρ) 6.254"
Mag pri 9.10 Mag sec 13.00 delta mag (ΔM) 3.9 Spectral class K3: (yellow-orange)
Pri motion ra +167 Sec motion ra +172
Pri motion dec -097 Sec motion dec -091
Notes V W (Proper motion indicates physical, )
rPM=0.04 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Triangulum HIP 11317 Tycho2 1778-00038-1 BD BD+28 413
Distance 35.19 Distance ly 114.79