02539+7709 TDS 2381

 
 
02h 53m 53.71s +77° 09' 22.8" P.A. 308.00 sep 1.5 mag 10.36,11.99
 
 
Coord 2000 02539+7709 Discov num TDS2381 Comp Coord arcsec 2000 02 53 53.71 +77 09 22.8
Date first 1991 Date last 2016 Obs 3
Pa first 312 Pa last 307.6 P.A. Now (θ) 307.6°
Sep first 1.4 Sep last 1.47 Sep. Now (ρ) 1.47"
Mag pri 10.36 Mag sec 11.99 delta mag (ΔM) 1.63 Spectral class
Pri motion ra +003 Sec motion ra +003
Pri motion dec +003 Sec motion dec +003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia Tycho2 4512-01632-1 Gaia DR2 549274472610260736