12288+3155 COU 965

 
 
12H 28M 48.52S +31 55' 28.7" P.A. 249 SEP 1 MAG 10.71,14.90 SP K0
 
 
Coord 2000
12288+3155
Discov num
COU 965
Comp
Coord arcsec 2000
12 28 48.52 +31 55 28.7
Date first
1973
Date last
2008
Obs
2
Pa first
253
Pa last
249
P.A. Now (θ)
249°
Sep first
1.1
Sep last
1.0
Sep. Now (ρ)
1"
Mag pri
10.71
Mag sec
14.90
delta mag (ΔM)
4.19
Spectral class
K0 (yellow-orange)
Pri motion ra
-042
Sec motion ra
Pri motion dec
-019
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Canes Venatici
Tycho2
2528-00680-1
last precise pa
248.9
last precise sep
0.988