13402-4543 B  2018AB

 
 
13h 40m 14.48s -45 42' 35.9" P.A. 169.00 sep 0.9 mag 8.80,9.60 Sp F8
 
 
Coord 2000
13402-4543
Discov num
B  2018
Comp
AB
Coord arcsec 2000
13 40 14.48 -45 42 35.9
Date first
1930
Date last
2006
Obs
11
Pa first
158
Pa last
169
P.A. Now (θ)
169°
Sep first
0.9
Sep last
0.9
Sep. Now (ρ)
0.9"
Mag pri
8.80
Mag sec
9.60
delta mag (ΔM)
0.8
Spectral class
F8 (yellow-white)
Pri motion ra
-034
Sec motion ra
-034
Pri motion dec
-031
Sec motion dec
-031
Notes
Nature of this double is uncertain.
 
 
13402-4543 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 224320 13402-4543 B 2018 AB 1930 2006 11 169 0.9 8.80 9.60 0.80 <===
Show 224320 13402-4543 HJ 4602 AB,C 1836 1999 14 188 23.5 8.80 9.03 0.23
Triple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
169.1
Precise sep
0.878
Constellation
Centaurus
SAO
224320
Tycho2
8261-02618-1
Gaia DR2
40650344192
HD
118829
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13402-4543 B 2018 AB 2006 11 169 0.9 8.80 9.60 F8 D 134014.48-454235.9

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