20117+2320 POU 4256

 
 
20h 11m 41.69s +23 19' 46.4" P.A. 250.00 sep 11.0 mag 11.40,13.90
 
 
Coord 2000 20117+2320 Discov num POU4256 Comp Coord arcsec 2000 20 11 41.69 +23 19 46.4
Date first 1899 Date last 2015 Obs 9
Pa first 259 Pa last 250.1 P.A. Now (θ) 250.1°
Sep first 11.9 Sep last 10.96 Sep. Now (ρ) 10.96"
Mag pri 11.40 Mag sec 13.90 delta mag (ΔM) 2.5 Spectral class
Pri motion ra -004 Sec motion ra +003
Pri motion dec -001 Sec motion dec -017
Notes
rPM=1.012
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Gaia DR2 1830514653559374208