19443+3021 BEW 3

 
 
19h 44m 19.61s +30 20' 45.5" P.A. 302.00 sep 11.5 mag 11.80,12.50
 
 
Coord 2000 19443+3021 Discov num BEW   3 Comp Coord arcsec 2000 19 44 19.61 +30 20 45.5
Date first 1902 Date last 2015 Obs 9
Pa first 295 Pa last 302.3 P.A. Now (θ) 302.3°
Sep first 11.0 Sep last 11.517 Sep. Now (ρ) 11.517"
Mag pri 11.80 Mag sec 12.50 delta mag (ΔM) 0.7 Spectral class
Pri motion ra -005 Sec motion ra -001
Pri motion dec -015 Sec motion dec +001
Notes
rPM=1.043
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 2656-02326-1 Gaia DR2 2032087948529355136