20351+3914 MLB 777

 
 
20h 35m 04.62s +39 13' 12.7" P.A. 186.00 sep 6.3 mag 11.00,11.10
 
 
Coord 2000 20351+3914 Discov num MLB 777 Comp Coord arcsec 2000 20 35 04.62 +39 13 12.7
Date first 1932 Date last 2016 Obs 10
Pa first 187 Pa last 185.6 P.A. Now (θ) 185.6°
Sep first 5.3 Sep last 6.346 Sep. Now (ρ) 6.346"
Mag pri 11.00 Mag sec 11.10 delta mag (ΔM) 0.1 Spectral class
Pri motion ra -008 Sec motion ra -008
Pri motion dec +007 Sec motion dec -010
Notes
rPM=1.327
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2064049823763982592