12309+3119 SKF2707AB

 
 
12H 30M 54.62S +31 19' 27.9" P.A. 96 SEP 1.8 MAG 13.40,15.40 SP K:
 
 
Coord 2000
12309+3119
Discov num
SKF2707
Comp
AB
Coord arcsec 2000
12 30 54.62 +31 19 27.9
Date first
2004
Date last
2006
Obs
2
Pa first
96
Pa last
96
P.A. Now (θ)
96°
Sep first
1.7
Sep last
1.8
Sep. Now (ρ)
1.8"
Mag pri
13.40
Mag sec
15.40
delta mag (ΔM)
2
Spectral class
K: (yellow-orange)
Pri motion ra
+015
Sec motion ra
Pri motion dec
-021
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
12309+3119 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 12309+3119 SKF2707 AB 2004 2006 2 96 1.8 13.40 15.40 2.00 <===
Show 12309+3119 SKF2707 AC 1950 2013 10 110 86.6 13.40 17.80 4.40
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Canes Venatici
last precise pa
95.6
last precise sep
1.8