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Triple System WDS 18117-5342

HD 166009  •  CD-53_7594, TYC_8743-2240-1
Catalog Grade
4
Confirmed hierarchy, periods known or estimated

Mobile Diagram

(Click node to view orbit details)

Components

Position Proper Motion
α
deg
δ
deg
α
mas/yr
δ
mas/yr
Parallax
mas
vrad
km/s
Magnitude
V
Spectral Type External
A 272.919320 -53.702722 -12.3 -47.4 6.15 21.1 9.84 F6/7(V)
B 272.907086 -53.703788 -6.9 -51.7 5.82 - 16.1 -