20372+2319 POU 4742

 
 
20h 37m 11.87s +23 18' 57.0" P.A. 12.00 sep 17.6 mag 10.95,12.20
 
 
Coord 2000 20372+2319 Discov num POU4742 Comp Coord arcsec 2000 20 37 11.87 +23 18 57.0
Date first 1898 Date last 2015 Obs 9
Pa first 12 Pa last 11.5 P.A. Now (θ) 11.5°
Sep first 18.0 Sep last 17.583 Sep. Now (ρ) 17.583"
Mag pri 10.95 Mag sec 12.20 delta mag (ΔM) 1.25 Spectral class
Pri motion ra -001 Sec motion ra -016
Pri motion dec -001 Sec motion dec +005
Notes
rPM=0.964
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Tycho2 2157-01222-1 Gaia DR2 1819219851625259648