18506+1219 HJ 1350

 
 
18h 50m 36.61s +12° 18' 56.4" P.A. 177.00 sep 4.1 mag 11.12,11.61
 
 
Coord 2000 18506+1219 Discov num HJ 1350 Comp Coord arcsec 2000 18 50 36.61 +12 18 56.4
Date first 1828 Date last 2015 Obs 9
Pa first 176 Pa last 177.2 P.A. Now (θ) 177.2°
Sep first 3.0 Sep last 4.09 Sep. Now (ρ) 4.09"
Mag pri 11.12 Mag sec 11.61 delta mag (ΔM) 0.49 Spectral class
Pri motion ra -004 Sec motion ra -004
Pri motion dec -010 Sec motion dec -008
Notes V (Proper motion indicates physical)
rPM=0.186 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Tycho2 1034-03141-1 Gaia DR2 4504593555844965504