20368+3157 J 568

 
 
20h 36m 48.30s +31° 57' 07.9" P.A. 351.00 sep 5.0 mag 11.60,12.60
 
 
Coord 2000 20368+3157 Discov num J   568 Comp Coord arcsec 2000 20 36 48.30 +31 57 07.9
Date first 1901 Date last 2016 Obs 14
Pa first 348 Pa last 350.7 P.A. Now (θ) 350.7°
Sep first 4.3 Sep last 5.005 Sep. Now (ρ) 5.005"
Mag pri 11.60 Mag sec 12.60 delta mag (ΔM) 1 Spectral class
Pri motion ra +015 Sec motion ra -006
Pri motion dec -070 Sec motion dec +023
Notes N (See Notes)
rPM=1.332
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 1862739930607763072