20154+1457 CHE 244

 
 
20h 15m 23.25s +14 57' 43.3" P.A. 108.00 sep 13.4 mag 10.18,11.50
 
 
Coord 2000 20154+1457 Discov num CHE 244 Comp Coord arcsec 2000 20 15 23.25 +14 57 43.3
Date first 1910 Date last 2015 Obs 10
Pa first 109 Pa last 107.7 P.A. Now (θ) 107.7°
Sep first 12.9 Sep last 13.401 Sep. Now (ρ) 13.401"
Mag pri 10.18 Mag sec 11.50 delta mag (ΔM) 1.32 Spectral class
Pri motion ra -002 Sec motion ra
Pri motion dec -007 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Delphinus Gaia DR2 1808225525622188032