18054+4306 COU 1787

 
 
18h 05m 27.81s +43° 05' 54.5" P.A. 325.00 sep 0.4 mag 11.18,11.03
 
 
Coord 2000 18054+4306 Discov num COU1787 Comp Coord arcsec 2000 18 05 27.81 +43 05 54.5
Date first 1979 Date last 2016 Obs 5
Pa first 327 Pa last 325.4 P.A. Now (θ) 325.4°
Sep first 0.4 Sep last 0.395 Sep. Now (ρ) 0.395"
Mag pri 11.18 Mag sec 11.03 delta mag (ΔM) 0.15 Spectral class
Pri motion ra -021 Sec motion ra -021
Pri motion dec -009 Sec motion dec -009
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Tycho2 3110-00308-1 Gaia DR2 2114194249842883712