12397+4444 COU 1578

 
 
12h 39m 39.74s +44° 44' 22.8" P.A. 66.00 sep 1.4 mag 10.55,11.40 Sp K2V
 
 
Coord 2000 12397+4444 Discov num COU1578 Comp Coord arcsec 2000 12 39 39.74 +44 44 22.8
Date first 1978 Date last 2017 Obs 8
Pa first 67 Pa last 65.9 P.A. Now (θ) 65.9°
Sep first 1.4 Sep last 1.419 Sep. Now (ρ) 1.419"
Mag pri 10.55 Mag sec 11.40 delta mag (ΔM) 0.85 Spectral class K2V (yellow-orange)
Pri motion ra -022 Sec motion ra -022
Pri motion dec +006 Sec motion dec +006
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Canes Venatici Tycho2 3020-02136-1 Gaia DR2 1541103814210842496