12539-3310 I   910AB

 
 
12H 53M 51.39S -33 10' 12.4" P.A. 35 SEP 52.9 MAG 8.66,10.63 SP F2V DIST. 97.66 PC (318.57 L.Y.)
 
 
Coord 2000
12539-3310
Discov num
I   910
Comp
AB
Coord arcsec 2000
12 53 51.39 -33 10 12.4
Date first
1911
Date last
1999
Obs
7
Pa first
34
Pa last
35
P.A. Now (θ)
35°
Sep first
50.5
Sep last
52.9
Sep. Now (ρ)
52.9"
Mag pri
8.66
Mag sec
10.63
delta mag (ΔM)
1.97
Spectral class
F2V (yellow-white)
Pri motion ra
-040
Sec motion ra
-042
Pri motion dec
-007
Sec motion dec
+011
Notes
Nature of this double is uncertain.
 
 
12539-3310 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 203916 12539-3310 I 910 AB 1911 1999 7 35 52.9 8.66 10.63 1.97 <===
Show 12539-3310 I 910 BC 1910 1999 6 113 3.1 10.63 11.90 1.27
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Centaurus
SAO
203916
HIP
62934
Tycho2
7252-00822-1
HD
112053
CD
CD-32 9007
CP
CP-32 3324
Distance
97.66
Distance ly
318.57
last precise pa
34.9
last precise sep
52.93