19187+4718 COU 2522

 
 
19h 18m 46.20s +47° 18' 17.0" P.A. 102.00 sep 1.3 mag 11.05,11.91
 
 
Coord 2000 19187+4718 Discov num COU2522 Comp Coord arcsec 2000 19 18 46.20 +47 18 17.0
Date first 1988 Date last 2016 Obs 4
Pa first 105 Pa last 101.9 P.A. Now (θ) 101.9°
Sep first 0.8 Sep last 1.337 Sep. Now (ρ) 1.337"
Mag pri 11.05 Mag sec 11.91 delta mag (ΔM) 0.86 Spectral class
Pri motion ra +003 Sec motion ra +003
Pri motion dec +001 Sec motion dec +001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3547-02270-1 Gaia DR2 2127891592044055680