20328+4418 COU 2645

 
 
20h 32m 49.53s +44 18' 21.5" P.A. 290.00 sep 0.1 mag 11.30,11.30
 
 
Coord 2000 20328+4418 Discov num COU2645 Comp Coord arcsec 2000 20 32 49.53 +44 18 21.5
Date first 1991 Date last 2014 Obs 6
Pa first 292 Pa last 289.8 P.A. Now (θ) 289.8°
Sep first 0.2 Sep last 0.145 Sep. Now (ρ) 0.145"
Mag pri 11.30 Mag sec 11.30 delta mag (ΔM) 0 Spectral class
Pri motion ra +000 Sec motion ra
Pri motion dec +002 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3165-00996-1 Gaia DR2 2070581472593254656