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Quadruple System WDS 21568+0017

SLW_J2156+0017A
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 329.201323 0.283619 -32.8 -69.3 6.89 - 17.35 M2.5+M3.
B 329.196252 0.281646 -32.7 -68.7 6.8 - 19.73 M4.5+M5.