The evolutionary sequences are provided for different stellar masses in the following directories;
| Evolutionary sequences for Grid A |
These are the files
- hr_prems.dat - pre-main sequence evolution
- hr_ms.dat - main sequence evolution
- hr_postms.dat - post-main sequence evolution
- hr_all.dat - full evolutionary sequence
| Column | Data | Description |
| 1 | M/Msun | Stellar mass |
| 2 | log(L/Lsun) | Stellar luminosity |
| 3 | Log(Teff) | Effective temperature |
| 4 | R/Rsun | Stellar radius |
| 5 | t | Age in Myrs |
| 6 | Xc | Central Hydrogen abundance |
| 7 | log(g) | Surface gravity in CGS |
| 8 | Nbd | Number of convective borders/transitions |
| 9 | Type | Type of the transitions counting from the centre (and ordered as first-...-last for units-tenths-hundreds-thousands): "1" - from RAD to CONV (start of CZ) "2" - from CONV to RAD (end of CZ) |
| 10 -- 10+Nbd | r_c/R | Location in radius of each transition |
An IDL procedure is also available for producing the HR Diagram with the grid provided. The Plots produced with this procedure are given below (only models with ages above 1 My are shown).
The mass (in units of solar mass) is indicated by the number near each evolutionary track.
For downloading specific models and/or frequencies please go to the other pages.