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Table 3.
Proper motions of the target clusters.
| Cluster | μα* | μδ | μα*Gaia | μδGaia |
|---|---|---|---|---|
| (mas yr−1) | (mas yr−1) | (mas yr−1) | (mas yr−1) | |
| NGC 6441 | −2.4 ± 0.8 | −5.6 ± 1.0 | −2.51 ± 0.03 | −5.32 ± 0.03 |
| Terzan 10 | −6.8 ± 1.2 | −2.5 ± 1.3 | −6.91 ± 0.06 | −2.40 ± 0.05 |
| 2MASS-GC 02 | 4.0 ± 0.9 | −4.7 ± 0.8 | −1.97 ± 0.16 | −3.72 ± 0.15 |
| NGC 6569 | −4.1 ± 0.8 | −7.3 ± 0.8 | −4.13 ± 0.02 | −7.26 ± 0.02 |
| NGC 6626 (M 28) | −0.3 ± 2.0 | −9.0 ± 1.5 | −0.33 ± 0.02 | −8.92 ± 0.02 |
| NGC 6656 (M 22) | 9.9 ± 1.1 | −5.2 ± 1.2 | 9.82 ± 0.01 | −5.54 ± 0.01 |
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