20258+4533 TDT 2263

 
 
20h 25m 50.84s +45 33' 00.9" P.A. 330.00 sep 1.4 mag 10.64,12.26
 
 
Coord 2000 20258+4533 Discov num TDT2263 Comp Coord arcsec 2000 20 25 50.84 +45 33 00.9
Date first 1991 Date last 2016 Obs 3
Pa first 327 Pa last 329.9 P.A. Now (θ) 329.9°
Sep first 1.5 Sep last 1.418 Sep. Now (ρ) 1.418"
Mag pri 10.64 Mag sec 12.26 delta mag (ΔM) 1.62 Spectral class
Pri motion ra +003 Sec motion ra +003
Pri motion dec -004 Sec motion dec -004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3572-00073-1 Gaia DR2 2070943211923177216