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Refining the Census of the Upper Scorpius Association with Gaia

• Authors: K.L. Luhman, and T.L. Esplin

2020 The Astronomical Journal 160 44.

• Provider: AAS Journals

Caption: Figure 3.

Proper motions and proper motion offsets for candidate young stars within the boundaries of Sco–Cen selected from Figure 2. The offsets are computed relative to the proper motions expected for the positions and parallaxes assuming the median space velocity of Upper Sco members (U, V, W = −5, −16, −7 km s−1; Section 4).