10432-6110 DUN  97AB

 
 
10h 43m 09.44s -61 10' 06.7" P.A. 175 sep 12.7 mag 6.59,7.88 Sp B3III dist. 568.18 pc (1853.4 l.y.)
 
 
Coord 2000
10432-6110
Discov num
DUN  97
Comp
AB
Coord arcsec 2000
10 43 09.44 -61 10 06.7
Date first
1834
Date last
1998
Obs
20
Pa first
176
Pa last
175
P.A. Now (θ)
175°
Sep first
12.0
Sep last
12.7
Sep. Now (ρ)
12.7"
Mag pri
6.59
Mag sec
7.88
delta mag (ΔM)
1.29
Spectral class
B3III (blue-white)
Pri motion ra
-015
Sec motion ra
-016
Pri motion dec
+004
Sec motion dec
+003
Notes
N (See Notes)
rPM=0.087 (< 0.3, Physical double)
This double is physical.
 
 
10432-6110 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 251085 10432-6110 DUN 97 AB 1834 1998 20 175 12.7 6.59 7.88 1.29 <===
Show 251085 10432-6110 DUN 97 AC 1847 1998 11 17 83.4 6.59 8.14 1.55
Show 251085 10432-6110 SIN 55 AE 1892 1998 7 83 81.0 6.59 10.03 3.44
Show 251086 10432-6110 SIN 55 BD 1924 1998 5 223 22.3 7.88 10.00 2.12
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
174.5
Precise sep
12.677
Constellation
Carina
SAO
251085
HIP
52436
Tycho2
8957-02725-1
HD
93010
CP
CP-60 2203
Distance
568.18
Distance ly
1853.4
last precise pa
174.5
last precise sep
12.677
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10432-6110 DUN 97 AB 1998 19 175 12.4 6.59 7.88 B3III D 104309.44-611006.7
10432-6110 DUN 97 AB 2010 21 174 12.2 6.59 7.88 B3III N 104309.44-611006.7

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