01158-6853 HJ 3423A,CD

 
 
01h 15m 46.16s -68 52' 33.3" P.A. 310 sep 319.2 mag 5.00,7.85 Sp F6IV dist. 20.96 pc (68.37 l.y.)
 
 
Coord 2000
01158-6853
Discov num
HJ 3423
Comp
A,CD
Coord arcsec 2000
01 15 46.16 -68 52 33.3
Date first
1874
Date last
2010
Obs
10
Pa first
310
Pa last
310
P.A. Now (θ)
310°
Sep first
319.7
Sep last
319.2
Sep. Now (ρ)
319.2"
Mag pri
5.00
Mag sec
7.85
delta mag (ΔM)
2.85
Spectral class
F6IV (yellow-white)
Pri motion ra
+411
Sec motion ra
+362
Pri motion dec
+127
Sec motion dec
+146
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.122 (< 0.3, Physical double)
This double is physical.
 
 
01158-6853 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show Kap Tuc 248346 01158-6853 HJ 3423 AB 1834 2016 76 316 5.0 5.00 7.74 2.74 Y
Show 248346 01158-6853 HJ 3423 A,CD 1874 2010 10 310 319.2 5.00 7.85 2.85 <===
Show 248342 01158-6853 I 27 CD 1895 2016 77 341 1.1 7.84 8.44 0.60 Y
Quadruple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
309.9
Precise sep
319.202
Constellation
Tucana
SAO
248346
HIP
5896
Tycho2
9136-01759-2
HD
7788
HR
377
GC
1536
GL
Gl 55.3A
CD
CD-69 52
CP
CP-69 45
Bayer
Kappa Tucanae
Bayer name
Kap Tuc
Distance
20.96
Distance ly
68.37
last precise pa
309.9
last precise sep
319.202
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01158-6853 HJ 3423 A,CD 1998 9 310 318.9 5.00 7.85 NVD 011545.50-685234.5
01158-6853 HJ 3423 A,CD 2010 10 310 319.2 5.00 7.85 F6IV NV 011545.50-685234.5

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