17324-1804 ARA 258

 
 
17h 32m 23.87s -18° 04' 06.1" P.A. 75.00 sep 6.4 mag 11.34,12.40
 
 
Coord 2000 17324-1804 Discov num ARA 258 Comp Coord arcsec 2000 17 32 23.87 -18 04 06.1
Date first 1916 Date last 2016 Obs 7
Pa first 62 Pa last 74.8 P.A. Now (θ) 74.8°
Sep first 6.7 Sep last 6.412 Sep. Now (ρ) 6.412"
Mag pri 11.34 Mag sec 12.40 delta mag (ΔM) 1.06 Spectral class
Pri motion ra -002 Sec motion ra +045
Pri motion dec -006 Sec motion dec +016
Notes
rPM=1.087
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus Tycho2 6239-01931-1 Gaia DR2 4124174210631731584