2000/11/27 by Thibault Lejeune, Thierry Lejeune, Daniel Schaerer +1 · 20 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics #Astrophysics and Star Formation Studies #Computer science #Database #Photometry (optics) #Physics #Stars #Stellar evolution #Stellar, planetary, and galactic studies #astro-ph
paper · pdf · doi:10.1051/0004-6361:20000214
published as Astron.Astrophys. 366 (2001) 538-546 · Accepted for publication in A&A. LaTeX, 10 pages including 2 figures. Full database available at http://webast.ast.obs-mip.fr/stellar
arxiv created 2000/11/27 · openalex publication_date 2001/02/01 · arxiv updated 2009/12/01 · openalex created_date 2016/06/24 · openalex updated_date 2026/08/05
We have used an updated version of the empirically and semi-empirically calibrated BaSeL library of synthetic stellar spectra of Lejeune et al.([CITE], [CITE]) and Westera et al.([CITE]) to calculate synthetic photometry in the (UBV) J (RI) C JHKLL ′ M, HST-WFPC2, Geneva, and Washington systems for the entire set of non-rotating Geneva stellar evolution models covering masses from 0.4-0.8 to 120-150 and metallicities (1/50 ) to 0.1 (5 ). The results are provided in a database which includes all individual stellar tracks and the corresponding isochrones covering ages from 103 yr to 16-20 Gyr in time steps of 0.05 dex. The database also includes a new grid of stellar tracks of very metal-poor stars () from calculated with the Geneva stellar evolution code.