18433+2546 SLE 505

 
 
18h 43m 20.39s +25° 46' 16.6" P.A. 145.00 sep 12.7 mag 12.11,12.24
 
 
Coord 2000 18433+2546 Discov num SLE 505 Comp Coord arcsec 2000 18 43 20.39 +25 46 16.6
Date first 1897 Date last 2015 Obs 12
Pa first 142 Pa last 145.3 P.A. Now (θ) 145.3°
Sep first 12.5 Sep last 12.691 Sep. Now (ρ) 12.691"
Mag pri 12.11 Mag sec 12.24 delta mag (ΔM) 0.13 Spectral class
Pri motion ra -004 Sec motion ra -007
Pri motion dec +000 Sec motion dec +001
Notes
rPM=0.447
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Tycho2 2112-01060-1 Gaia DR2 4537698510907925120