20147+4625 TDT 2116

 
 
20h 14m 43.93s +46 24' 43.8" P.A. 74.00 sep 1.0 mag 11.71,11.73
 
 
Coord 2000 20147+4625 Discov num TDT2116 Comp Coord arcsec 2000 20 14 43.93 +46 24 43.8
Date first 1965 Date last 2015 Obs 3
Pa first 73 Pa last 74 P.A. Now (θ) 74°
Sep first 1.1 Sep last 1.034 Sep. Now (ρ) 1.034"
Mag pri 11.71 Mag sec 11.73 delta mag (ΔM) 0.02 Spectral class
Pri motion ra +000 Sec motion ra +000
Pri motion dec -003 Sec motion dec -003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3559-02573-1 Gaia DR2 2082533954256744448