21308-0233 RST 4695

 
 
21h 30m 48.16s -02° 32' 30.0" P.A. 226.00 sep 2.5 mag 10.10,12.10
 
 
Coord 2000 21308-0233 Discov num RST4695 Comp Coord arcsec 2000 21 30 48.16 -02 32 30.0
Date first 1941 Date last 2016 Obs 3
Pa first 229 Pa last 225.9 P.A. Now (θ) 225.9°
Sep first 2.2 Sep last 2.451 Sep. Now (ρ) 2.451"
Mag pri 10.10 Mag sec 12.10 delta mag (ΔM) 2 Spectral class
Pri motion ra +018 Sec motion ra
Pri motion dec -024 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquarius Tycho2 5212-00070-1 Gaia DR2 2684880611890161792