20298+1154 J 1243

 
 
20h 30m 22.24s +11 54' 29.0" P.A. 121.00 sep 3.2 mag 12.60,12.60
 
 
Coord 2000 20298+1154 Discov num J  1243 Comp Coord arcsec 2000 20 30 22.24 +11 54 29.0
Date first 1907 Date last 2016 Obs 8
Pa first 292 Pa last 120.9 P.A. Now (θ) 120.9°
Sep first 3.2 Sep last 3.157 Sep. Now (ρ) 3.157"
Mag pri 12.60 Mag sec 12.60 delta mag (ΔM) 0 Spectral class
Pri motion ra -060 Sec motion ra
Pri motion dec +038 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Delphinus Gaia DR2 1755601490359276544