20274+4107 TDT 2288

 
 
20h 27m 23.05s +41° 06' 58.0" P.A. 181.00 sep 2.5 mag 11.59,11.84
 
 
Coord 2000 20274+4107 Discov num TDT2288 Comp Coord arcsec 2000 20 27 23.05 +41 06 58.0
Date first 1991 Date last 1991 Obs 1
Pa first 181 Pa last 180.8 P.A. Now (θ) 180.8°
Sep first 2.5 Sep last 2.52 Sep. Now (ρ) 2.52"
Mag pri 11.59 Mag sec 11.84 delta mag (ΔM) 0.25 Spectral class
Pri motion ra -001 Sec motion ra -001
Pri motion dec -005 Sec motion dec -005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3156-00192-1 Gaia DR2 2067637491548156032