18120+2428 POU 3357

 
 
18h 11m 58.92s +24° 28' 53.2" P.A. 326.00 sep 9.2 mag 13.50,13.70
 
 
Coord 2000 18120+2428 Discov num POU3357 Comp Coord arcsec 2000 18 11 58.92 +24 28 53.2
Date first 1904 Date last 2015 Obs 7
Pa first 334 Pa last 325.9 P.A. Now (θ) 325.9°
Sep first 11.9 Sep last 9.234 Sep. Now (ρ) 9.234"
Mag pri 13.50 Mag sec 13.70 delta mag (ΔM) 0.2 Spectral class
Pri motion ra -005 Sec motion ra -012
Pri motion dec -022 Sec motion dec -007
Notes
rPM=0.734
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Gaia DR2 4578841445743511808