19549+4336 DEA 130

 
 
19h 54m 56.65s +43° 36' 55.9" P.A. 258.00 sep 7.0 mag 13.10,17.70
 
 
Coord 2000 19549+4336 Discov num DEA 130 Comp Coord arcsec 2000 19 54 56.65 +43 36 55.9
Date first 2000 Date last 2014 Obs 5
Pa first 258 Pa last 258.2 P.A. Now (θ) 258.2°
Sep first 7.0 Sep last 7.025 Sep. Now (ρ) 7.025"
Mag pri 13.10 Mag sec 17.70 delta mag (ΔM) 4.6 Spectral class
Pri motion ra -005 Sec motion ra -006
Pri motion dec +004 Sec motion dec +008
Notes V (Proper motion indicates physical)
rPM=0.412
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2078616703574254976