18005+1734 COU 809

 
 
18h 00m 30.13s +17° 33' 52.7" P.A. 26.00 sep 2.1 mag 11.43,11.62
 
 
Coord 2000 18005+1734 Discov num COU 809 Comp Coord arcsec 2000 18 00 30.13 +17 33 52.7
Date first 1972 Date last 2016 Obs 10
Pa first 26 Pa last 25.6 P.A. Now (θ) 25.6°
Sep first 2.0 Sep last 2.105 Sep. Now (ρ) 2.105"
Mag pri 11.43 Mag sec 11.62 delta mag (ΔM) 0.19 Spectral class
Pri motion ra Sec motion ra +002
Pri motion dec Sec motion dec +018
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Tycho2 1558-01586-2 Gaia DR2 4503094474798188544