10261+1821 COU 291

 
 
10h 26m 03.07s +18° 20' 58.6" P.A. 66.00 sep 0.8 mag 10.00,12.10 Sp K0
 
 
Coord 2000 10261+1821 Discov num COU 291 Comp Coord arcsec 2000 10 26 03.07 +18 20 58.6
Date first 1968 Date last 2013 Obs 5
Pa first 63 Pa last 65.9 P.A. Now (θ) 65.9°
Sep first 0.7 Sep last 0.819 Sep. Now (ρ) 0.819"
Mag pri 10.00 Mag sec 12.10 delta mag (ΔM) 2.1 Spectral class K0 (yellow-orange)
Pri motion ra -081 Sec motion ra
Pri motion dec -016 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Leo Tycho2 1423-00357-1 Gaia DR2 3890928800363523712