10432-2552 B  2720BC

 
 
10H 43M 06.56S -25 52' 59.8" P.A. 147 SEP 3.8 MAG 11.57,11.60
 
 
Coord 2000
10432-2552
Discov num
B  2720
Comp
BC
Coord arcsec 2000
10 43 06.56 -25 52 59.8
Date first
1999
Date last
1999
Obs
2
Pa first
147
Pa last
147
P.A. Now (θ)
147°
Sep first
3.8
Sep last
3.8
Sep. Now (ρ)
3.8"
Mag pri
11.57
Mag sec
11.60
delta mag (ΔM)
0.03
Spectral class
Pri motion ra
-034
Sec motion ra
+032
Pri motion dec
+018
Sec motion dec
-077
Notes
Nature of this double is uncertain.
 
 
10432-2552 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 179152 10432-2552 B 2720 A,BC 1910 1999 5 213 73.2 8.41 11.91 3.50
Show 10432-2552 B 2720 BC 1999 1999 2 147 3.8 11.57 11.60 0.03 <===
Triple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hydra
Tycho2
6637-01084-1
last precise pa
146.9
last precise sep
3.837