20561+0535 TDT 2642

 
 
20h 56m 07.87s +05° 34' 58.4" P.A. 77.00 sep 0.6 mag 11.11,11.47
 
 
Coord 2000 20561+0535 Discov num TDT2642 Comp Coord arcsec 2000 20 56 07.87 +05 34 58.4
Date first 1991 Date last 1991 Obs 1
Pa first 77 Pa last 77.3 P.A. Now (θ) 77.3°
Sep first 0.6 Sep last 0.6 Sep. Now (ρ) 0.6"
Mag pri 11.11 Mag sec 11.47 delta mag (ΔM) 0.36 Spectral class
Pri motion ra +005 Sec motion ra +005
Pri motion dec -004 Sec motion dec -004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Delphinus Tycho2 0521-00619-1 Gaia DR2 1734936852214845312