19104+1953 J 2950

 
 
19h 10m 23.09s +19° 52' 30.6" P.A. 130.00 sep 4.5 mag 13.80,13.30
 
 
Coord 2000 19104+1953 Discov num J  2950 Comp Coord arcsec 2000 19 10 23.09 +19 52 30.6
Date first 1944 Date last 2015 Obs 6
Pa first 120 Pa last 129.6 P.A. Now (θ) 129.6°
Sep first 4.0 Sep last 4.542 Sep. Now (ρ) 4.542"
Mag pri 13.80 Mag sec 13.30 delta mag (ΔM) 0.5 Spectral class
Pri motion ra Sec motion ra +025
Pri motion dec Sec motion dec -021
Notes U (Proper motion indicates non-physical)
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagitta Gaia DR2 4516398874763474816