Table 1
Radial velocities and photometric properties of the two fast stars FS1 and FS2.
| FS1 | FS2 | FS3 | FS4 | FS5 | ||||||||
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| α | − 09:12:03.620 | 09:12:03.346 | 09:12:01.783 | 09:12:04.746 | 09:12:03.928 | |||||||
| δ | − 64:51:43.47 | − 64:51:43.16 | − 64:51:41.64 | − 64:51:50.79 | − 64:51:41.93 | |||||||
| r cen | [pc] | 0.28 | 0.26 | 0.50 | 0.50 | 0.39 | ||||||
| m V | [mag] | 13.56 ± 0.01 | 14.47 ± 0.01 | 14.25 ± 0.01 | 15.02 ± 0.01 | 15.68 ± 0.01 | ||||||
| m I | [mag] | 11.35 ± 0.02 | 13.06 ± 0.02 | 15.51 ± 0.02 | 16.02 ± 0.02 | 16.78 ± 0.01 | ||||||
| V z,IFU | [km s-1] | −44.0 ± 1.8 | −37.4 ± 0.3 | – | −12.0 ± 6.0 | – | ||||||
| V z,FP | [km s-1] | −38.0 ± 2.3 | −39.7 ± 2.4 | 42.0 ± 4.2 | −36.0 ± 6.3 | 38.0 ± 3.9 | ||||||
| V x,PM | [km s-1] | 8.6 ± 10.3 | 17.8 ± 7.0 | – | 22.4 ± 1.3 | −12.6 ± 2.4 | ||||||
| V y,PM | [km s-1] | 4.0 ± 5.0 | 13.2 ± 8.0 | – | −9.6 ± 1.5 | 2.7 ± 1.5 | ||||||
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| V tot | [km s-1] | 45.0 ± 2.7 | 43.5 ± 3.8 | > 42 | 43.5 ± 5.0 | 40.1 ± 0.8 | ||||||
Notes. The table lists the radial velocity measurements from the IFU dataset (VIFU) and the velocities measured from the Fabry-Perot data (VFP). mV and mI are the V and I magnitudes of the stars and rcen is the projected distance from the cluster center.
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