19090-1841 ARY 117

 
 
19h 08m 57.08s -18° 40' 57.8" P.A. 181.00 sep 26.8 mag 8.60,11.50 Sp F2IV
 
 
Coord 2000 19090-1841 Discov num ARY 117 Comp Coord arcsec 2000 19 08 57.08 -18 40 57.8
Date first 1918 Date last 2016 Obs 8
Pa first 182 Pa last 180.6 P.A. Now (θ) 180.6°
Sep first 25.9 Sep last 26.82 Sep. Now (ρ) 26.82"
Mag pri 8.60 Mag sec 11.50 delta mag (ΔM) 2.9 Spectral class F2IV (yellow-white)
Pri motion ra -005 Sec motion ra +004
Pri motion dec -013 Sec motion dec -026
Notes
rPM=0.601
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Gaia DR2 4087081880937346816