18049-2326 ARA 2210

 
 
18h 04m 55.71s -23° 25' 38.9" P.A. 145.00 sep 8.7 mag 10.68,12.80
 
 
Coord 2000 18049-2326 Discov num ARA2210 Comp Coord arcsec 2000 18 04 55.71 -23 25 38.9
Date first 1910 Date last 2020 Obs 7
Pa first 145 Pa last 144.9 P.A. Now (θ) 144.9°
Sep first 10.1 Sep last 8.73 Sep. Now (ρ) 8.73"
Mag pri 10.68 Mag sec 12.80 delta mag (ΔM) 2.12 Spectral class
Pri motion ra +010 Sec motion ra +005
Pri motion dec -005 Sec motion dec -003
Notes
rPM=0.482
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 6842-01792-1 Gaia DR2 4069187397914355584