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Table 1

Basic model properties for sequences with Z = 0.00003, 0.0001, 0.0005, and 0.001.

MZAMS (M⊙) MWD (M⊙) log MH (M⊙) tMS (Gyr) tHe (Gyr) t1TP (Gyr) NTP C/O
Z = 0.00003
0.80 0.50611 −4.253 11.828 12.602 12.701 3 16.221
0.90 0.52007 −3.983 7.741 8.312 8.403 3 10.618
0.95 0.53487 −3.859 6.388 6.888 6.978 2 31.084
1.00 0.53967 −3.982 5.330 5.771 5.859 3 20.180
1.50 0.61840 −3.949 1.304 1.485 1.623 12 23.882
1.75 0.68029 −4.224 0.773 0.903 1.042 19 23.647
2.00 0.77021 −4.376 0.504 0.586 0.711 25 12.736
Z = 0.0001
0.80 0.51976 −3.220 11.863 12.741 12.844 1 0.270
0.85 0.53512 −3.304 9.500 10.269 10.367 3 0.301
0.90 0.54839 −3.360 7.694 8.347 8.440 3 0.295
0.95 0.56145 −3.435 6.329 6.901 6.998 4 0.324
1.00 0.56765 −3.461 5.269 5.793 5.886 4 0.332
1.25 0.61940 −3.652 2.462 2.793 2.886 8 0.325
1.50 0.66588 −3.851 1.276 1.486 1.580 12 0.264
2.00 0.73821 −4.347 0.581 0.605 0.749 23 11.477
2.50 0.82623 −4.648 0.342 0.348 0.421 35 13.355
Z = 0.0005
0.80 0.50932 −3.231 12.008 13.124 13.242 1 0.241
0.85 0.54164 −3.424 9.551 10.520 10.622 3 0.296
0.90 0.54619 −3.432 7.801 8.601 8.706 3 0.240
1.00 0.56634 −3.512 5.335 5.955 6.059 5 0.267
1.25 0.60391 −3.717 2.392 2.797 2.898 7 0.304
1.50 0.65406 −3.904 1.337 1.539 1.638 12 0.298
2.00 0.71244 −4.245 0.610 0.633 0.799 20 3.202
2.50 0.81197 −4.485 0.357 0.364 0.441 31 1.289
Z = 0.001
0.85 0.53846 −3.434 9.892 11.033 11.136 2 0.307
1.00 0.55946 −3.561 5.411 6.210 6.313 4 0.299
1.25 0.60195 −3.747 2.384 2.906 3.007 7 0.289
1.50 0.63962 −3.924 1.386 1.590 1.687 11 0.278
1.75 0.66940 −4.035 0.898 0.983 1.092 15 0.269
2.25 0.75394 −4.329 0.477 0.489 0.605 26 0.262

Notes. MZAMS: initial mass; MWD: white dwarf mass; log MH: logarithm of the mass of H at the maximum effective temperature at the beginning of the cooling branch; tMS: age at the end of the main sequence (defined at the moment when the central H abundance becomes 10-6); tHe: age at the beginning of the core He burning; t1TP: age at the first termal pulse; NTP: number of thermal pulses; C/O: surface carbon-to-oxygen ratio after departure from the AGB, at log Teff = 4.

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