10345-1219 SCA  69AC

 
 
10h 34m 28.28s -12 19' 12.5" P.A. 80 sep 99.9 mag 12.35,12.94
 
 
Coord 2000
10345-1219
Discov num
SCA  69
Comp
AC
Coord arcsec 2000
10 34 28.28 -12 19 12.5
Date first
1902
Date last
2017
Obs
6
Pa first
79
Pa last
80
P.A. Now (θ)
80°
Sep first
93.0
Sep last
99.9
Sep. Now (ρ)
99.9"
Mag pri
12.35
Mag sec
12.94
delta mag (ΔM)
0.59
Spectral class
Pri motion ra
-053
Sec motion ra
+010
Pri motion dec
-026
Sec motion dec
-012
Notes
rPM=1.093
This double is not physical.
 
 
10345-1219 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 10345-1219 SCA 69 AB 1900 2017 7 88 45.5 12.35 12.99 0.64
Show 10345-1219 SCA 69 AC 1902 2017 6 80 99.9 12.35 12.94 0.59 <===
Show 10345-1219 SCA 69 BC 1902 2017 6 74 55.1 12.99 12.94 0.05
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
80
Precise sep
99.889
Cdsa2 id
SCA 69 AC
Constellation
Hydra
Tycho2
5495-00829-1
Ra deg
10.574522222222223
De deg
-12.320138888888888
last precise pa
80
last precise sep
99.889
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10345-1219 SCA 69 AC 1998 3 79 98.6 12.25 13.40 D 103428.28-121912.5
10345-1219 SCA 69 AC 2000 4 79 98.7 12.25 13.40 D 103428.28-121912.5
10345-1219 SCA 69 AC 2017 6 80 99.9 12.35 12.94 103428.28-121912.5

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