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A Number of nearby Moving Groups May Be Fragments of Dissolving Open Clusters

26 Aug 2021, 16:00 UTC
A Number of nearby Moving Groups May Be Fragments of Dissolving Open Clusters
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Jonathan Gagné et al 2021 ApJL 915 L29
Analysis of 14 co-moving groups of stars indicates that known nearby moving groups may be unexpectedly spatially extended, and some might be parts of tidal tails around the cores of known open clusters.

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