10269-6040 B  1678AB

 
 
10h 26m 57.23s -60 39' 54.8" P.A. 236.00 sep 0.3 mag 10.50,10.80 Sp B5
 
 
Coord 2000
10269-6040
Discov num
B  1678
Comp
AB
Coord arcsec 2000
10 26 57.23 -60 39 54.8
Date first
1933
Date last
2020
Obs
4
Pa first
234
Pa last
236
P.A. Now (θ)
236°
Sep first
0.3
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
10.50
Mag sec
10.80
delta mag (ΔM)
0.3
Spectral class
B5 (blue-white)
Pri motion ra
+003
Sec motion ra
Pri motion dec
+009
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
10269-6040 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 10 26 57 -60 39 55 B 1678 AB 2020 4 236 0.3 10.50 10.80 0.30 <===
Show 10 26 57 -60 39 55 B 1678 AB,C 2015 2 199 4.3 9.89 13.60 3.71
Show 10 26 57 -60 39 55 B 1678 AB,DE 2015 4 337 19.6 9.89 12.09 2.20
Show 10 26 56 -60 39 35 B 1678 DE 2016 3 50 1.8 11.00 11.63 0.63
Show 10 26 56 -60 39 35 B 1678 DE,F 2015 5 336 7.3 11.00 13.30 2.30
Sextuple system
8 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
235.8
Precise sep
0.345
Constellation
Carina
Tycho2
8956-02310-1
Gaia DR2
5254744361826320128
HD
305245
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10269-6040 B 1678 AB 1980 3 237 0.2 10.50 10.80 B5 102657.23-603954.8

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