18111+3258 ES 185

 
 
18h 11m 04.08s +32° 58' 22.4" P.A. 285.00 sep 12.1 mag 9.89,10.99
 
 
Coord 2000 18111+3258 Discov num ES  185 Comp Coord arcsec 2000 18 11 04.08 +32 58 22.4
Date first 1904 Date last 2017 Obs 35
Pa first 297 Pa last 284.5 P.A. Now (θ) 284.5°
Sep first 5.5 Sep last 12.08 Sep. Now (ρ) 12.08"
Mag pri 9.89 Mag sec 10.99 delta mag (ΔM) 1.1 Spectral class
Pri motion ra +028 Sec motion ra -061
Pri motion dec +013 Sec motion dec +020
Notes U (Proper motion indicates non-physical)
rPM=1.391
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Tycho2 2626-00246-1 Gaia DR2 4604935674166397568