18275-1711 RST 3181

 
 
18h 27m 28.10s -17° 10' 32.5" P.A. 110.00 sep 1.4 mag 9.37,13.20 Sp B9III
 
 
Coord 2000 18275-1711 Discov num RST3181 Comp Coord arcsec 2000 18 27 28.10 -17 10 32.5
Date first 1935 Date last 2015 Obs 3
Pa first 109 Pa last 110.1 P.A. Now (θ) 110.1°
Sep first 1.1 Sep last 1.356 Sep. Now (ρ) 1.356"
Mag pri 9.37 Mag sec 13.20 delta mag (ΔM) 3.83 Spectral class B9III (blue-white)
Pri motion ra +010 Sec motion ra
Pri motion dec -011 Sec motion dec
Notes S (Parallax indidates non-physical)
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 6270-00806-1 Gaia DR2 4096718241443759232 HD 169894