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Table 3
Ages of the sample of globular clusters determined in three different works: An et al. (2009, An09), Salaris & Weiss (2002, SW02) and Dotter et al. (2010, D10).
| Cluster | An09 | SW02 | D10 | ||||
| NGC | other | [Fe/H] | Age (Gyr) | [Fe/H] | Age (Gyr) | [Fe/H] | Age (Gyr) |
|
|
|||||||
| 4147 | ··· | ··· | ··· | ··· | ··· | −1.7 | 12.75 ± 0.75 |
| 5024 | M53 | ··· | ··· | ··· | ··· | −2.0 | 13.25 ± 0.5 |
| 5053 | ··· | ··· | ··· | −1.98 | 10.8 ± 0.9 | −2.4 | 13.5 ± 0.75 |
| 5272 | M3 | −1.5 | 13.3 ± 1.4 | −1.33 | 11.3 ± 0.7 | −1.6 | 12.5 ± 0.5 |
| 5466 | ··· | ··· | ··· | −2.13 | 12.2 ± 0.9 | −2.1 | 13.00 ± 0.75 |
| 5904 | M5 | −1.26 | 12.2 ± 1.3 | −1.12 | 10.9 ± 1.1 | −1.3 | 12.25 ± 0.75 |
| 6205 | M13 | −1.6 | 14.3 ± 1.1 | −1.33 | 11.9 ± 1.1 | −1.6 | 13.00 ± 0.5 |
| 6341 | M92 | −2.38 | 14.4 ± 0.9 | −2.10 | 12.3 ± 0.9 | −2.4 | 13.25 ± 1 |
| 7078 | M15 | −2.42 | 13.9 ± 2.5 | −2.02 | 11.7 ± 0.8 | −2.4 | 13.25 ± 1.0 |
| 7089 | M2 | ··· | ··· | ··· | ··· | −1.6 | 12.50 ± 0.75 |
| ··· | Pal 5 | ··· | ··· | −1.47 | 10.0 ± 1.4 | ··· | ··· |
Notes. For the metallicity and method adopted by the authors see text.
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