20381+2520 POU 4766

 
 
20h 38m 07.20s +25 19' 55.6" P.A. 225.00 sep 22.1 mag 11.65,13.10
 
 
Coord 2000 20381+2520 Discov num POU4766 Comp Coord arcsec 2000 20 38 07.20 +25 19 55.6
Date first 1898 Date last 2015 Obs 11
Pa first 225 Pa last 225.4 P.A. Now (θ) 225.4°
Sep first 20.9 Sep last 22.12 Sep. Now (ρ) 22.12"
Mag pri 11.65 Mag sec 13.10 delta mag (ΔM) 1.45 Spectral class
Pri motion ra +001 Sec motion ra -007
Pri motion dec -003 Sec motion dec -014
Notes
rPM=0.869
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Tycho2 2161-00783-1 Gaia DR2 1855542802365091072 HD 340734