20288+3812 ES 2508

 
 
20h 28m 50.50s +38° 13' 51.6" P.A. 302.00 sep 6.3 mag 11.76,12.00
 
 
Coord 2000 20288+3812 Discov num ES 2508 Comp Coord arcsec 2000 20 28 50.50 +38 13 51.6
Date first 1931 Date last 2015 Obs 11
Pa first 322 Pa last 302.4 P.A. Now (θ) 302.4°
Sep first 6.4 Sep last 6.3 Sep. Now (ρ) 6.3"
Mag pri 11.76 Mag sec 12.00 delta mag (ΔM) 0.24 Spectral class
Pri motion ra +024 Sec motion ra -003
Pri motion dec +017 Sec motion dec +006
Notes
rPM=0.991
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2064064186137727872