20334+4752 J 4

 
 
20h 33m 24.19s +47 51' 37.1" P.A. 1.00 sep 2.6 mag 11.36,12.05
 
 
Coord 2000 20334+4752 Discov num J     4 Comp Coord arcsec 2000 20 33 24.19 +47 51 37.1
Date first 1909 Date last 2016 Obs 16
Pa first 356 Pa last 1 P.A. Now (θ)
Sep first 1.8 Sep last 2.582 Sep. Now (ρ) 2.582"
Mag pri 11.36 Mag sec 12.05 delta mag (ΔM) 0.69 Spectral class
Pri motion ra -005 Sec motion ra +000
Pri motion dec -022 Sec motion dec +011
Notes
rPM=1.479
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3577-01271-1 Gaia DR2 2071646414022120704