New member candidates of Upper Scorpius from Gaia DR1
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DOI: 10.1051/0004-6361/201731138
Abstract: Context. Selecting a cluster in proper motion space is an established method for identifying members of a star forming region. The first data release from Gaia (DR1) provides an extremely large and precise stellar catalogue,… read more here.
Keywords: gaia dr1; upper scorpius; new member; member ... See more keywords
Unveiling the star formation history of the Upper Scorpius association through its kinematics
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DOI: 10.1093/mnras/stab2079
Abstract: Stellar associations can be discerned as overdensities of sources not only in the physical space but also in the velocity space. The common motion of their members, gradually eroded by the galactic tidal field, is… read more here.
Keywords: upper scorpius; scorpius; star formation; association ... See more keywords