17189-2005 ARA 713

 
 
17h 18m 53.77s -20° 05' 31.9" P.A. 300.00 sep 7.1 mag 10.30,12.20
 
 
Coord 2000 17189-2005 Discov num ARA 713 Comp Coord arcsec 2000 17 18 53.77 -20 05 31.9
Date first 1919 Date last 2015 Obs 5
Pa first 304 Pa last 300.1 P.A. Now (θ) 300.1°
Sep first 7.3 Sep last 7.089 Sep. Now (ρ) 7.089"
Mag pri 10.30 Mag sec 12.20 delta mag (ΔM) 1.9 Spectral class
Pri motion ra +004 Sec motion ra
Pri motion dec -008 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus Tycho2 6241-00018-1 Gaia DR2 4122011402532352384