13145-2417 STN  28AB,C

 
 
13H 14M 27.58S -24 17' 03.4" P.A. 331 SEP 12.1 MAG 6.72,11.54 SP F0V DIST. 100.1 PC (326.53 L.Y.)
 
 
Coord 2000
13145-2417
Discov num
STN  28
Comp
AB,C
Coord arcsec 2000
13 14 27.58 -24 17 03.4
Date first
1879
Date last
1999
Obs
13
Pa first
335
Pa last
331
P.A. Now (θ)
331°
Sep first
12.2
Sep last
12.1
Sep. Now (ρ)
12.1"
Mag pri
6.72
Mag sec
11.54
delta mag (ΔM)
4.82
Spectral class
F0V (yellow-white)
Pri motion ra
-076
Sec motion ra
-077
Pri motion dec
+007
Sec motion dec
+003
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
13145-2417 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 181476 13145-2417 FIN 297 AB 1931 2014 49 83 0.0 7.51 7.48 0.03 Y
Show 181476 13145-2417 STN 28 AB,C 1879 1999 13 331 12.1 6.72 11.54 4.82 <===
Triple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hydra
SAO
181476
HIP
64603
Tycho2
6699-00595-1
HD
114993
CD
CD-2310974
CP
CP-23 5710
Distance
100.1
Distance ly
326.53
last precise pa
331
last precise sep
12.083