19502+3923 ALI 1125

 
 
19h 50m 11.27s +39 23' 36.8" P.A. 3.00 sep 4.8 mag 12.40,12.80
 
 
Coord 2000 19502+3923 Discov num ALI1125 Comp Coord arcsec 2000 19 50 11.27 +39 23 36.8
Date first 1928 Date last 2011 Obs 4
Pa first 11 Pa last 2.8 P.A. Now (θ) 2.8°
Sep first 8.3 Sep last 4.81 Sep. Now (ρ) 4.81"
Mag pri 12.40 Mag sec 12.80 delta mag (ΔM) 0.4 Spectral class
Pri motion ra +001 Sec motion ra -007
Pri motion dec +001 Sec motion dec -005
Notes
rPM=1.162
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2073434258607451264