Magellanic Clouds Proper Motion and Rotation with Gaia DR1
2017 ◽
Vol 12
(S330)
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pp. 249-250
Keyword(s):
Gaia Dr1
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AbstractWe used the Gaia data release 1 to study the proper motion fields of the Large and Small Magellanic Clouds (LMC, SMC) on the basis of the Tycho-Gaia Astrometric Solution (van der Marel & Sahlmann 2016). The Gaia LMC and SMC proper motions have similar accuracy and agree to within the uncertainties with existing HST proper motion measurements. Since Gaia probes the young stellar population and uses different methods with different systematics, this provides an external validation of both data sets and their underlying approaches.
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2019 ◽
Vol 14
(S351)
◽
pp. 412-415
2020 ◽
Vol 493
(4)
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pp. 5825-5837
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Keyword(s):
2007 ◽
Vol 3
(S242)
◽
pp. 170-171
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2002 ◽
Vol 206
◽
pp. 88-91
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