This dataset contains three alternative isochrone grids generated by different stellar evolution codes - PARSEC (Padova), MIST, and BaSTI. Grids cover a wide range of metallicities from approx. -2.6 to +0.5 (60-62 individual metallicities) and ages from 0 to 13 Gyr with a fine step of 50 Myr. Included photometric systems are UBVRIJHK+Gaia_DR2+Gaia_EDR3 (Padova), UBVRI+2MASS+Gaia_DR2+Gaia_EDR3 (MIST), and Gaia_EDR3 (BaSTI).
Isochrone grids are part of the python package
jjmodel.
PARSEC, COLIBRI, 1.2S, S_37 + S_35
MIST, 1.2
BaSTI, 07.2021
jjmodel on GitHub: https://github.com/askenja/jjmodel