Free Access

Table 2

Parameters for the best models.

CMD fit CCD fit
Galaxy Mu γ τs β τx dτ

NGC 157 60 –1.1 3.4 10.6 7.0 1.11 2.1 7.1 6.4 2.08
NGC 157 100 –1.2 3.1 8.6 6.9 1.09 1.7 6.7 6.8 1.66
NGC 157 120 –1.0 3.5 8.7 6.8 0.67 1.7 6.5 6.7 1.51

NGC 1232 60 –1.9 3.0 10.3 7.0 1.68 2.2 7.2 6.1 2.40
NGC 1232 100 –1.9 3.3 11.6 6.9 1.12 2.5 6.3 7.1 1.86
NGC 1232 120 –1.7 3.4 10.4 6.9 1.44 2.2 6.2 7.0 1.79

NGC 1365 60 –1.6 3.9 10.9 6.9 1.35 2.3 7.0 6.1 2.26
NGC 1365 100 –1.5 4.0 10.4 6.7 0.79 2.4 6.1 6.5 1.76
NGC 1365 120 –1.1 3.8 10.2 6.7 0.65 2.2 6.1 6.6 1.80

NGC 2997 60 –2.4 4.1 9.2 6.8 0.86 1.6 6.0 6.9 2.21
NGC 2997 100 –1.9 3.8 10.1 6.7 0.70 1.5 6.3 6.4 2.38
NGC 2997 120 –1.0 4.0 11.0 6.7 0.92 2.0 6.1 7.0 2.96

NGC 5247 60 –1.5 3.9 11.3 7.5 2.13 1.8 7.4 6.8 2.39
NGC 5247 100 –1.5 4.2 11.7 7.0 1.16 2.2 6.9 7.0 1.63
NGC 5247 120 –1.8 3.0 11.2 7.0 1.09 1.9 6.0 7.2 1.34

NGC 7424 60 –1.2 3.3 11.1 7.0 1.65 2.1 7.0 6.5 3.66
NGC 7424 100 –0.9 3.5 11.3 6.7 0.76 2.0 6.2 6.8 2.85
NGC 7424 120 –0.9 3.9 10.3 6.6 2.27 2.2 6.4 6.5 2.77

Notes.The visual extinctions and are given in magnitudes, the times τs, τx, and dτ are given in log(yr).

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.