Table 14.
Age (Ma) and mass (M⊙) of cluster Cepheids derived from their parent cluster (inferred from isochrones) and by using different period-age (PAR) and mass-luminosity (MLR) relations.
Cepheid | Cluster | P (d) | Isochrones | PAR ( * ) (Age) | MLR( * *) (Mass) | ||||
---|---|---|---|---|---|---|---|---|---|
Age | Mass | Ef03 | Bo05 | Tu12 | An16 | An14 | |||
V367 Sct | NGC 6649 | 6.29 | 63 ± 15 | 6.2 ± 0.3 | 96 | 60 | 80 | 101 | 5.9 |
EV Sct | NGC 6664 | 3.09 | 79 ± 18 | 5.6 ± 0.3 | 152 | 77 | 133 | 153 | 5.1 |
S5 | Be 55 | 5.85 | 63 ± 15 | 6.2 ± 0.3 | 100 | 63 | 84 | 105 | 6.4 |
Notes. ( * )Results derived from period-age relations of Efremov (2003, Ef03), Bono et al. (2005, Bo05), Turner (2012, Tu12) and Anderson et al. (2016, An16). ( * *)Mass-luminosity relation of Anderson et al. (2014, An14).
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.