Free Access

Table 1.

Parameters of the models of Kepler-444 computed in this study.

Name Mass (M) Radius (R) Age (Gyr) X0 Z0 EOS Opacity Abundances Diffusion Convection Atmosphere
Model1 0.752 ± 0.019 0.748 ± 0.006 11.57 ± 0.59 0.747 0.0082 FreeEOS OPAL AGSS09 Thoul MLT Eddington
Model2 0.756 ± 0.017 0.754 ± 0.006 11.39 ± 0.48 0.733 0.0116 FreeEOS OPAL GN93 Thoul MLT Eddington
Model3 0.751 ± 0.018 0.752 ± 0.006 11.53 ± 0.61 0.742 0.0083 OPAL OPAL AGSS09 Thoul MLT Eddington
Model4 0.756 ± 0.021 0.754 ± 0.007 11.68 ± 0.62 0.745 0.0085 CEFF OPAL AGSS09 Thoul MLT Eddington
Model5 0.742 ± 0.019 0.749 ± 0.006 11.42 ± 0.47 0.748 0.0083 FreeEOS OPLIB AGSS09 Thoul MLT Eddington
Model6 0.737 ± 0.020 0.752 ± 0.007 11.72 ± 0.53 0.742 0.0074 FreeEOS OPAL AGSS09 Thoul CM Eddington
Model7 0.747 ± 0.017 0.749 ± 0.006 11.20 ± 0.44 0.750 0.0073 FreeEOS OPAL AGSS09 Thoul MLT Krishna Swamy
Model8 0.746 ± 0.019 0.750 ± 0.006 11.66 ± 0.60 0.746 0.0079 FreeEOS OPAL AGSS09 Thoul MLT VAL-C
Model9 0.747 ± 0.018 0.746 ± 0.006 11.73 ± 0.54 0.741 0.0084 FreeEOS OPAL AGSS09 Paquette MLT Eddington
Model10 0.750 ± 0.022 0.746 ± 0.007 11.72 ± 0.62 0.745 0.0082 FreeEOS OPAL AGSS09 Paquette + PartIon MLT Eddington
Model11 0.750 ± 0.019 0.751 ± 0.006 11.16 ± 0.55 0.743 0.0076 FreeEOS OPAL AGSS09 + [α/Fe] = 0.2 Paquette + PartIon MLT Eddington
Model12 0.753 ± 0.018 0.752 ± 0.006 11.13 ± 0.57 0.746 0.0076 FreeEOS OPAL AGSS09 + [α/Fe] = 0.3 Paquette + PartIon MLT Eddington
Model13 0.755 ± 0.020 0.753 ± 0.007 10.95 ± 0.61 0.750 0.0069 FreeEOS OPAL AGSS09 + [α/Fe] = 0.2 Paquette + PartIon MLT + OV Eddington

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.