17303-7107 B 2409

 
 
17h 30m 16.94s -71° 07' 12.4" P.A. 120.00 sep 1.6 mag 10.35,10.40
 
 
Coord 2000 17303-7107 Discov num B  2409 Comp Coord arcsec 2000 17 30 16.94 -71 07 12.4
Date first 1935 Date last 2016 Obs 5
Pa first 129 Pa last 119.5 P.A. Now (θ) 119.5°
Sep first 1.2 Sep last 1.581 Sep. Now (ρ) 1.581"
Mag pri 10.35 Mag sec 10.40 delta mag (ΔM) 0.05 Spectral class
Pri motion ra -008 Sec motion ra -008
Pri motion dec -044 Sec motion dec -044
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Apus Tycho2 9280-01646-2 Gaia DR2 5804754923114442240