02021+4530 COU 1665

 
 
02h 02m 08.54s +45° 29' 38.6" P.A. 108.00 sep 0.5 mag 10.59,10.62 Sp F5
 
 
Coord 2000 02021+4530 Discov num COU1665 Comp Coord arcsec 2000 02 02 08.54 +45 29 38.6
Date first 1979 Date last 2014 Obs 12
Pa first 99 Pa last 108.1 P.A. Now (θ) 108.1°
Sep first 0.5 Sep last 0.474 Sep. Now (ρ) 0.474"
Mag pri 10.59 Mag sec 10.62 delta mag (ΔM) 0.03 Spectral class F5 (yellow-white)
Pri motion ra -009 Sec motion ra -009
Pri motion dec -006 Sec motion dec -006
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Andromeda Tycho2 3280-01930-1 Gaia DR2 352821500260368768