Free Access
Table 1.
Comparison of (weighted) mean proper motions for the sub-population samples, among different literature sources, where F02 stands for Ferraro et al. (2002), V00 for van Leeuwen et al. (2000), and G18 for Gaia Collaboration (2018b).
Population | μα* | μδ | Reference |
---|---|---|---|
(mas yr−1) | (mas yr−1) | ||
RGB-MP | –4.00 ± 0.02 | –4.44 ± 0.02 | Here, using V00 |
RGB-Mint | –3.76 ± 0.03 | –4.20 ± 0.02 | |
RGB-a | –3.44 ± 0.08 | –3.78 ± 0.08 | |
RGB-MP | –3.94 | –4.40 | F02, using V00 |
RGB-Mint | –3.65 | –4.27 | |
RGB-a | –3.53 | –3.71 | |
RGB-MP | –3.21 ± 0.02 | –6.73 ± 0.02 | Here, using G18 |
RGB-Mint | –3.27 ± 0.02 | –6.74 ± 0.02 | |
RGB-a | –3.28 ± 0.07 | –6.64 ± 0.07 |
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.