20123+4541 TDT 2080

 
 
20h 12m 20.18s +45 41' 17.6" P.A. 325.00 sep 0.6 mag 11.48,11.82
 
 
Coord 2000 20123+4541 Discov num TDT2080 Comp Coord arcsec 2000 20 12 20.18 +45 41 17.6
Date first 1991 Date last 1991 Obs 1
Pa first 325 Pa last 324.6 P.A. Now (θ) 324.6°
Sep first 0.6 Sep last 0.63 Sep. Now (ρ) 0.63"
Mag pri 11.48 Mag sec 11.82 delta mag (ΔM) 0.34 Spectral class
Pri motion ra -005 Sec motion ra -005
Pri motion dec +003 Sec motion dec +003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3559-02458-1 Gaia DR2 2082405448845286272