19432+4929 DEA 391

 
 
19h 43m 15.81s +49° 29' 31.8" P.A. 18.00 sep 18.5 mag 13.90,15.40
 
 
Coord 2000 19432+4929 Discov num DEA 391 Comp Coord arcsec 2000 19 43 15.81 +49 29 31.8
Date first 1998 Date last 2016 Obs 10
Pa first 18 Pa last 18 P.A. Now (θ) 18°
Sep first 18.5 Sep last 18.485 Sep. Now (ρ) 18.485"
Mag pri 13.90 Mag sec 15.40 delta mag (ΔM) 1.5 Spectral class
Pri motion ra -021 Sec motion ra -014
Pri motion dec +032 Sec motion dec +036
Notes V (Proper motion indicates physical)
rPM=0.209 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2134878266884777344