19109+5041 DEA 172

 
 
19h 10m 54.98s +50° 41' 34.3" P.A. 49.00 sep 8.4 mag 13.50,14.80
 
 
Coord 2000 19109+5041 Discov num DEA 172 Comp Coord arcsec 2000 19 10 54.98 +50 41 34.3
Date first 2000 Date last 2015 Obs 8
Pa first 49 Pa last 48.6 P.A. Now (θ) 48.6°
Sep first 8.8 Sep last 8.395 Sep. Now (ρ) 8.395"
Mag pri 13.50 Mag sec 14.80 delta mag (ΔM) 1.3 Spectral class
Pri motion ra +005 Sec motion ra +005
Pri motion dec -011 Sec motion dec -006
Notes V (Proper motion indicates physical)
rPM=0.414
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2132985973011604736