12246-2150 DON 525

 
 
12h 24m 38.23s -21° 49' 43.3" P.A. 80.00 sep 4.5 mag 10.01,15.40
 
 
Coord 2000 12246-2150 Discov num DON 525 Comp Coord arcsec 2000 12 24 38.23 -21 49 43.3
Date first 1930 Date last 2016 Obs 5
Pa first 81 Pa last 79.6 P.A. Now (θ) 79.6°
Sep first 4.3 Sep last 4.47 Sep. Now (ρ) 4.47"
Mag pri 10.01 Mag sec 15.40 delta mag (ΔM) 5.39 Spectral class
Pri motion ra -011 Sec motion ra
Pri motion dec -009 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Corvus Tycho2 6108-00799-1 Gaia DR2 3513775490035810304