20159+1505 BKO 553

 
 
20h 15m 52.71s +15 05' 13.3" P.A. 111.00 sep 5.2 mag 12.20,13.50
 
 
Coord 2000 20159+1505 Discov num BKO 553 Comp Coord arcsec 2000 20 15 52.71 +15 05 13.3
Date first 1998 Date last 2015 Obs 7
Pa first 111 Pa last 110.9 P.A. Now (θ) 110.9°
Sep first 5.1 Sep last 5.21 Sep. Now (ρ) 5.21"
Mag pri 12.20 Mag sec 13.50 delta mag (ΔM) 1.3 Spectral class
Pri motion ra -025 Sec motion ra
Pri motion dec +003 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Delphinus Gaia DR2 1808251428562322304