12048-6200 ANT   9AD

 
 
12h 04m 46.98s -61 59' 48.6" P.A. 116 sep 3.2 mag 7.40,13.00 Sp B8/9Iab/b dist. 558.66 pc (1822.35 l.y.)
 
 
Coord 2000
12048-6200
Discov num
ANT   9
Comp
AD
Coord arcsec 2000
12 04 46.98 -61 59 48.6
Date first
2014
Date last
2014
Obs
1
Pa first
116
Pa last
116
P.A. Now (θ)
116°
Sep first
3.2
Sep last
3.2
Sep. Now (ρ)
3.2"
Mag pri
7.40
Mag sec
13.00
delta mag (ΔM)
5.6
Spectral class
B8/9Iab/b (blue-white)
Pri motion ra
-006
Sec motion ra
Pri motion dec
+000
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
12048-6200 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 251721 12048-6200 DUN 117 AB 1826 2016 28 149 22.8 7.40 7.83 0.43
Show 251721 12048-6200 DUN 117 AC 1837 2015 16 19 25.1 7.40 10.02 2.62
Show 251721 12048-6200 ANT 9 AD 2014 2014 1 116 3.2 7.40 13.00 5.60 <===
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
115.5
Precise sep
3.24
Cdsa2 id
ANT 9 AD
Constellation
Crux
SAO
251721
HIP
58906
Tycho2
8978-05686-1
HD
104901
CD
CD-61 3325
CP
CP-61 2933
Ra deg
12.079716666666666
De deg
-61.996833333333335
Distance
558.66
Distance ly
1822.35
last precise pa
115.5
last precise sep
3.24
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12048-6200 ANT 9 AD 2014 1 116 3.2 7.40 13.00 B8/9Iab/b 120446.98-615948.6

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