20278+4036 TDT 2294

 
 
20h 27m 48.41s +40° 36' 28.9" P.A. 310.00 sep 2.2 mag 10.11,12.61
 
 
Coord 2000 20278+4036 Discov num TDT2294 Comp Coord arcsec 2000 20 27 48.41 +40 36 28.9
Date first 1991 Date last 1991 Obs 1
Pa first 310 Pa last 309.7 P.A. Now (θ) 309.7°
Sep first 2.2 Sep last 2.18 Sep. Now (ρ) 2.18"
Mag pri 10.11 Mag sec 12.61 delta mag (ΔM) 2.5 Spectral class
Pri motion ra +008 Sec motion ra +008
Pri motion dec -004 Sec motion dec -004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3156-00952-1 Gaia DR2 2067421716690519680