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Triple System WDS 17189-3221

HD 156424  •  CD-32_12593, TYC_7366-69-1
Catalog Grade
3
Confirmed hierarchy, some periods unknown

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 259.727280 -32.345765 2.1 -1.7 0.78 - 8.9 B2Ib/II
Gaia DR3
B 259.727365 -32.345586 2.3 -1.4 0.66 - 9.76 -
Gaia DR3