12305+2732 COU 594

 
 
12H 30M 31.46S +27 32' 20.9" P.A. 133 SEP 3.5 MAG 10.50,12.50 SP G8V
 
 
Coord 2000
12305+2732
Discov num
COU 594
Comp
Coord arcsec 2000
12 30 31.46 +27 32 20.9
Date first
1971
Date last
2000
Obs
3
Pa first
139
Pa last
133
P.A. Now (θ)
133°
Sep first
2.5
Sep last
3.5
Sep. Now (ρ)
3.5"
Mag pri
10.50
Mag sec
12.50
delta mag (ΔM)
2
Spectral class
G8V (yellow)
Pri motion ra
-100
Sec motion ra
Pri motion dec
-022
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Coma Berenices
Tycho2
1991-01830-1
last precise pa
132.9
last precise sep
3.487