18236-1849 ARA 477

 
 
18h 23m 36.24s -18° 49' 00.9" P.A. 352.00 sep 13.9 mag 11.71,12.66
 
 
Coord 2000 18236-1849 Discov num ARA 477 Comp Coord arcsec 2000 18 23 36.24 -18 49 00.9
Date first 1916 Date last 2015 Obs 6
Pa first 355 Pa last 351.6 P.A. Now (θ) 351.6°
Sep first 13.3 Sep last 13.879 Sep. Now (ρ) 13.879"
Mag pri 11.71 Mag sec 12.66 delta mag (ΔM) 0.95 Spectral class
Pri motion ra -002 Sec motion ra -004
Pri motion dec -004 Sec motion dec +002
Notes
rPM=1.414
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 6273-00141-1 Gaia DR2 4096080520305289088 HD 313286