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Triple System WDS 18434-5546

HIP 91837  •  HD 172447  •  CD-55_7861
Catalog Grade
5
Confirmed, well-characterized orbital elements

Mobile Diagram

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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 280.856037 -55.766888 -7.0 -76.0 16.8 -4.2 7.68 F7V
C 280.851425 -55.775731 -4.9 -78.8 16.27 -4.1 10.06 -