20344+3513 J 1143

 
 
20h 34m 22.20s +35 12' 50.9" P.A. 271.00 sep 4.1 mag 11.80,12.80
 
 
Coord 2000 20344+3513 Discov num J  1143 Comp Coord arcsec 2000 20 34 22.20 +35 12 50.9
Date first 1915 Date last 2015 Obs 7
Pa first 268 Pa last 271.3 P.A. Now (θ) 271.3°
Sep first 4.0 Sep last 4.094 Sep. Now (ρ) 4.094"
Mag pri 11.80 Mag sec 12.80 delta mag (ΔM) 1 Spectral class
Pri motion ra +022 Sec motion ra -017
Pri motion dec +012 Sec motion dec -007
Notes
rPM=1.731
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 2694-00210-1 Gaia DR2 2056603484355207680