11533-5018 RST 559AB

 
 
11h 53m 18.26s -50 18' 50.7" P.A. 216 sep 1.8 mag 12.10,12.20
 
 
Coord 2000
11533-5018
Discov num
RST 559
Comp
AB
Coord arcsec 2000
11 53 18.26 -50 18 50.7
Date first
1929
Date last
1941
Obs
2
Pa first
215
Pa last
216
P.A. Now (θ)
216°
Sep first
1.8
Sep last
1.8
Sep. Now (ρ)
1.8"
Mag pri
12.10
Mag sec
12.20
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-015
Sec motion ra
Pri motion dec
+003
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
11533-5018 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 11533-5018 RST 559 AB 1929 1941 2 216 1.8 12.10 12.20 0.10 <===
Show 11533-5018 DAM 563 AB,C 1997 2000 3 206 7.3 12.10 15.00 2.90
Triple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
215.5
Precise sep
1.78
Constellation
Centaurus
last precise pa
215.5
last precise sep
1.78
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11533-5018 RST 559 AB 1941 2 216 1.8 12.10 12.20 115318.26-501850.7

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