| Issue |
A&A
Volume 366, Number 2, February I 2001
|
|
|---|---|---|
| Page(s) | 538 - 546 | |
| Section | Interstellar and circumstellar matter | |
| DOI | https://doi.org/10.1051/0004-6361:20000214 | |
| Published online | 15 February 2001 | |
Database of Geneva stellar evolution tracks and isochrones for
(UBV)
(RI)
JHKLL'M,
HST-WFPC2, Geneva and Washington photometric systems*
1
Observatório Astronómico da Universidade de Coimbra, Santa Clara, 3040 Coimbra, Portugal
2
Astronomisches Institut der Universität Basel, Venusstr. 7, 4102 Binningen, Switzerland
3
Observatoire Midi-Pyrénées, Laboratoire d'Astrophysique, UMR 5572, 14 avenue E. Belin, 31400 Toulouse, France
Corresponding author: D. Schaerer, schaerer@ast.obs-mip.fr
Received:
28
July
2000
Accepted:
3
November
2000
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.
Key words: stars: general / stars: evolution / stars: Hertzsprung-Russell diagram / stars: fundamental parameters
© ESO, 2001
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