09188-1025 A   125AC

 
 
09H 18M 45.70S -10 24' 48.1" P.A. 81 SEP 51.8 MAG 8.48,10.86 SP A2 DIST. 184.84 PC (602.95 L.Y.)
 
 
Coord 2000
09188-1025
Discov num
A   125
Comp
AC
Coord arcsec 2000
09 18 45.70 -10 24 48.1
Date first
1893
Date last
2000
Obs
10
Pa first
83
Pa last
81
P.A. Now (θ)
81°
Sep first
49.7
Sep last
51.8
Sep. Now (ρ)
51.8"
Mag pri
8.48
Mag sec
10.86
delta mag (ΔM)
2.38
Spectral class
A2 (white)
Pri motion ra
-029
Sec motion ra
-013
Pri motion dec
-011
Sec motion dec
+027
Notes
rPM=1.329
This double is not physical.
 
 
09188-1025 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 155081 09188-1025 A 125 AB 1901 2012 17 31 3.0 8.48 9.79 1.31
Show 155081 09188-1025 A 125 AC 1893 2000 10 81 51.8 8.48 10.86 2.38 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hydra
SAO
155081
HIP
45680
Tycho2
5462-01281-1
HD
80314
BD
BD-09 2792
Distance
184.84
Distance ly
602.95
last precise pa
80.7
last precise sep
51.806