18319+4119 COU 1605

 
 
18h 31m 52.90s +41° 19' 24.7" P.A. 310.00 sep 1.0 mag 10.93,11.72
 
 
Coord 2000 18319+4119 Discov num COU1605 Comp Coord arcsec 2000 18 31 52.90 +41 19 24.7
Date first 1977 Date last 2016 Obs 6
Pa first 303 Pa last 310.2 P.A. Now (θ) 310.2°
Sep first 1.2 Sep last 0.985 Sep. Now (ρ) 0.985"
Mag pri 10.93 Mag sec 11.72 delta mag (ΔM) 0.79 Spectral class
Pri motion ra -005 Sec motion ra -005
Pri motion dec -005 Sec motion dec -005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lyra Tycho2 3113-01716-1 Gaia DR2 2111212653480702592