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Triple System WDS 18289-2503

HIP 90574  •  HD 170121  •  ADS_11378, CD-25_13163
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 277.236483 -25.042908 38.1 -28.6 18.48 -19.2 8.3 G2V
B 277.237246 -25.043103 31.8 -29.4 18.43 - 8.19 -
C 277.261507 -25.058263 34.1 -28.1 18.4 -15.2 14.19 -