20313+2353 POU 4559 AB

 
 
20h 31m 23.28s +23 53' 36.5" P.A. 177.00 sep 7.6 mag 11.75,13.10
 
 
Coord 2000 20313+2353 Discov num POU4559 Comp AB Coord arcsec 2000 20 31 23.28 +23 53 36.5
Date first 1899 Date last 2015 Obs 5
Pa first 172 Pa last 176.5 P.A. Now (θ) 176.5°
Sep first 7.9 Sep last 7.611 Sep. Now (ρ) 7.611"
Mag pri 11.75 Mag sec 13.10 delta mag (ΔM) 1.35 Spectral class
Pri motion ra -004 Sec motion ra
Pri motion dec -005 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
20313+2353 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 20 31 23 +23 53 36 POU 4559 AB 2015 5 177 7.6 11.75 13.10 1.35 <===
Show 20 31 23 +23 53 36 BKO 451 AC 2015 4 137 3.4 11.70 13.50 1.80
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Gaia DR2 1831356123535581696