20319+2454 POU 4576

 
 
20h 31m 54.62s +24 54' 29.3" P.A. 257.00 sep 12.7 mag 13.00,14.10
 
 
Coord 2000 20319+2454 Discov num POU4576 Comp Coord arcsec 2000 20 31 54.62 +24 54 29.3
Date first 1898 Date last 2015 Obs 9
Pa first 254 Pa last 256.7 P.A. Now (θ) 256.7°
Sep first 15.4 Sep last 12.741 Sep. Now (ρ) 12.741"
Mag pri 13.00 Mag sec 14.10 delta mag (ΔM) 1.1 Spectral class
Pri motion ra +006 Sec motion ra +004
Pri motion dec -008 Sec motion dec -003
Notes
rPM=0.539
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Gaia DR2 1831706863441559040