20317+2346 POU 4568

 
 
20h 31m 44.38s +23 45' 46.0" P.A. 137.00 sep 10.6 mag 13.50,14.40
 
 
Coord 2000 20317+2346 Discov num POU4568 Comp Coord arcsec 2000 20 31 44.38 +23 45 46.0
Date first 1899 Date last 2015 Obs 9
Pa first 139 Pa last 136.9 P.A. Now (θ) 136.9°
Sep first 11.3 Sep last 10.571 Sep. Now (ρ) 10.571"
Mag pri 13.50 Mag sec 14.40 delta mag (ΔM) 0.9 Spectral class
Pri motion ra -008 Sec motion ra
Pri motion dec -016 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Gaia DR2 1831304583926576768