Open Access

Table 3

Radial velocities and dates of observation of the stars of our sample.

Star DATE-OBS R580 RV R580 km s−1 DATE-OBS R860(c) RV R860 km s−1
Ruprecht 106
676 2002 May 07 −37.50 ± 0.22 2017 Feb 23 −37.59 ± 0.37
801 2002 May 09 −38.87 ± 0.23 2017 Feb 23 −39.21 ± 0.42
1614 2002 May 06 −36.28 ± 0.19 2017 Feb 23 −36.98 ± 0.22
1863 2002 May 08 −36.99 ± 0.21 2017 Feb 23 −36.63 ± 0.41
1951 2002 May 07 −36.43 ± 0.18 2017 Feb 23 −36.76 ± 0.19
2004 2002 May 07 −39.01 ± 0.27 2017 Feb 23 −38.66 ± 0.24
2032 2002 May 08 −37.47 ± 0.19 2017 Feb 23 −38.10 ± 0.36

Trumpler 5
1318 2012 Feb 11 48.10 ± 0.30(*) 2017 Oct 03 48.09 ± 0.07
2017 Nov 13 48.41 ± 0.26
2017 Dec 29 48.57 ± 0.18

3416 2012 Feb 11(a) 49.80 ± 0.10(*) 2017 Oct 03 49.68 ± 0.11
2013 Oct 19(b) 50.50 ± 0.20(*) 2017 Nov 13 50.24 ± 0.31
2017 Dec 29 50.29 ± 0.18

3678 2017 Oct 03 49.39 ± 0.11
2017 Nov 13 49.75 ± 0.32
2017 Dec 29 49.94 ± 0.18

4528 2017 Oct 03 52.41 ± 0.09
2017 Nov 13 52.77 ± 0.15
2017 Dec 29 52.99 ± 0.18

4791 2017 Oct 03 49.44 ± 0.09
2017 Nov 13 50.09 ± 0.32
2017 Dec 29 49.93 ± 0.42

4876 2017 Oct 03 49.34 ± 0.09
2017 Nov 13 49.97 ± 0.41
2017 Dec 29 49.76 ± 0.18

Trumpler 20
100292 2013 Mar 25 −39.28 ± 0.14 2017 Apr 19 −39.51 ± 0.09
340 2013 Mar 14 −40.08 ± 0.15 2017 Apr 19 −39.80 ± 0.14
542 2013 Mar 26 −39.38 ± 0.14 2017 Apr 19 −40.61 ± 0.15
591 2013 Feb 20 −10.20 ± 0.35 2017 Apr 19 −40.95 ± 0.19

Notes. The (*) values are those of Monaco et al. (2014). (a)UVES spectrum. (b)MIKE spectrum. (c)Data collected between the nights: 2017 Feb 23, and 2017 Mar 20 for Rup 106; 2017 Apr 19, and 2017 Apr 24 for Tr 20.

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.