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Y= 0.251, Z = 0.004 - Evolutionary models

M = 0.50 Mo M = 0.55 Mo M = 0.60 Mo M = 0.70 Mo M = 0.80 Mo
M = 0.90 Mo M = 1.00 Mo M = 1.10 Mo M = 1.20 Mo M = 1.30 Mo
M = 1.40 Mo M = 1.50 Mo M = 1.60 Mo M = 1.70 Mo M = 1.80 Mo
M = 1.90 Mo M = 2.00 Mo M = 2.20 Mo M = 2.40 Mo M = 2.60 Mo
M = 2.80 Mo M = 3.00 Mo M = 3.50 Mo M = 4.00 Mo M = 4.50 Mo
M = 5.00 Mo M = 5.50 Mo M = 6.00 Mo M = 6.50 Mo M = 7.00 Mo
M = 7.50 Mo M = 8.00 Mo M = 8.50 Mo M = 9.00 Mo M = 9.50 Mo
M = 10.00 Mo

Download all tracks (as a single .tar.gz file)

UBVRIJKL bands ACS HST bands
Stroemgren bands Sloan bands
Walraven bands WFC2 HST bands
WFC3 HST bands WFC3-IR HST bands

TABLE by PIETRINFERNI A. - CASSISI S. - SALARIS M. - CASTELLI F. - 2007 standard alpha-enhanced Z= .0040 Y= .2510
ZAMS end central H Tip RGB ZAHB end central He first THERMAL PULSE
M log(L) log(Te) Mcc Mc_He t_Hb log(L) log(Te) He_sur Age Mc_He Mcc Mc_He Mc_CO t_Heb Mc_CO Mc_He log(L) log(Te) Age
.8000 -.3348 3.7542 .0528 .0908 14938.59 3.4115 3.5604 .2660 16137.36 .4847 .1215 .4880 .1849 102.11 .4640 .5012 3.1776 3.6070 16323.46
.9000 -.0983 3.7860 .0604 .0966 9501.58 3.4125 3.5553 .2700 10403.19 .4831 .1197 .5072 .1644 93.57 .4900 .5221 3.3627 3.5649 10572.24
1.0000 .1323 3.8127 .0075 .1070 6239.78 3.4109 3.5607 .2720 7030.53 .4818 .1195 .5143 .1925 92.83 .4991 .5293 3.4242 3.5622 7190.34
1.1000 .3220 3.8371 .0167 .1134 4358.56 3.4087 3.5687 .2730 4965.95 .4809 .1188 .5192 .1678 91.21 .5036 .5338 3.4617 3.5629 5117.42
1.2000 .4818 3.8630 .0365 .1256 3181.97 3.4064 3.5736 .2720 3641.06 .4803 .1182 .5226 .2080 90.67 .5081 .5378 3.4966 3.5625 3785.82
1.3000 .6440 3.8987 .0448 .1340 2361.59 3.4049 3.5790 .2700 2752.13 .4800 .1189 .5256 .1666 89.39 .5121 .5417 3.5378 3.5644 2890.63
1.4000 .7845 3.9316 .0582 .1415 1797.81 3.4037 3.5839 .2690 2136.23 .4798 .1182 .5287 .1710 89.27 .5146 .5428 3.4871 3.5773 2270.84
1.5000 .9123 3.9616 .0862 .1486 1411.39 3.4029 3.5880 .2680 1697.38 .4797 .1211 .5322 .1694 87.52 .5168 .5444 3.4442 3.5853 1828.06
1.6000 1.0318 3.9888 .1197 .1702 1138.73 3.4008 3.5927 .2660 1373.46 .4794 .1212 .5347 .1716 86.87 .5224 .5504 3.5785 3.5794 1501.20
1.7000 1.1375 4.0128 .1588 .1713 950.29 3.3925 3.5970 .2650 1127.36 .4779 .1188 .5361 .1726 87.20 .5236 .5514 3.5791 3.5812 1250.18
1.8000 1.2347 4.0343 .1958 .1811 811.24 3.3732 3.6024 .2630 936.59 .4743 .1187 .5373 .2212 89.46 .5250 .5527 3.5842 3.5834 1058.88
1.9000 1.3251 4.0537 .2410 .1935 708.51 3.3085 3.6118 .2620 791.11 .4621 .1133 .5322 .2056 94.96 .5180 .5458 3.5119 3.5946 917.43
2.0000 1.4106 4.0685 .3013 .2000 608.52 3.2293 3.6213 .2610 677.20 .4480 .1081 .5260 .2096 102.09 .5119 .5418 3.5335 3.5959 809.05
2.2000 1.5649 4.0955 .3855 .2279 475.18 2.5215 3.6781 .2620 505.39 .3420 .1307 .4946 .1835 201.97 .4783 .5119 3.3262 3.6201 732.74
2.4000 1.7050 4.1200 .4647 .2503 381.90 2.4109 3.6894 .2640 401.98 .3344 .0762 .5299 .1972 168.95 .5171 .5456 3.5383 3.6071 587.90
2.6000 1.8317 4.1416 .5331 .2704 313.36 2.4025 3.6937 .2630 328.18 .3498 .0794 .5797 .2171 125.70 .5716 .5924 3.7084 3.5961 465.21
2.8000 1.9481 4.1616 .5970 .2940 261.60 2.4487 3.6947 .2610 273.04 .3703 .0821 .6278 .2645 96.59 .6245 .6397 3.8269 3.5899 377.70

M Stellar mass (solar units)
L Surface luminosity (solar units)
Te Effective temperature (Kelvin)
Mcc Mass of convective core (solar units)
Mc_He Mass of He-core (solar units)
t_Hb Central H-burning lifetime (10^6 year)
Age Structure age (10^6 year)
He_sur Surface He mass fraction
Mc_CO Mass of CO-core (solar units)
t_Heb Central He-burning lifetime (10^6 year)

See table in ASCII format


TABLE by PIETRINFERNI A. - CASSISI S. - SALARIS M. - CASTELLI F. - 2007 standard alpha-enhanced Z= .0040 Y= .2510
ZAMS end central H ZAHB end central He second dr. up first THERMAL PULSE
M log(L) log(Te) Mcc Mc_He t_Hb Mc_He Mcc Mc_He Mc_CO t_Heb Mc_CO log(L) Mc_CO Mc_He log(L) log(Te) Age
3.0000 2.0555 4.1791 .6666 .3155 221.51 .3930 .0878 .6724 .2435 77.08 no dredge up .6714 .6827 3.8879 3.5884 314.05
3.5000 2.2925 4.2190 .8303 .3746 154.71 .4552 .1088 .7886 .3108 48.89 no dredge up .7802 .7863 4.0843 3.5804 212.59
4.0000 2.4941 4.2515 1.0059 .4331 114.23 .5232 .1293 .9185 .3764 33.60 .7870 4.1746 .8062 .8112 4.1751 3.5819 153.72
4.5000 2.6693 4.2811 1.1865 .4860 85.68 .5908 .1517 1.0438 .4626 23.70 .8066 4.1993 .8247 .8293 4.1925 3.5890 113.48
5.0000 2.8238 4.3053 1.3412 .5498 67.83 .6614 .1759 1.1849 .5498 17.81 .8371 4.2319 .8543 .8579 4.2839 3.5887 88.69
5.5000 2.9616 4.3278 1.5227 .6105 55.43 .7372 .2014 1.3135 .6002 13.45 .8640 4.2586 .8798 .8829 4.3113 3.5927 71.18
6.0000 3.0860 4.3479 1.7131 .6758 46.40 .8162 .2258 1.4594 .6548 10.71 .9077 4.3018 .9175 .9198 4.4117 3.5900 58.84
6.5000 3.1990 4.3651 1.9022 .7609 39.57 .9014 .2519 1.6039 .7214 8.69 .9492 4.3287 .9614 .9629 4.5626 3.5828 49.65
7.0000 3.3025 4.3818 2.0912 .8363 34.36 .9920 .2793 1.7534 .7949 7.19 no dredge up ---- CARBON IGNITION ----
7.5000 3.3979 4.3963 2.2890 .9439 30.22 1.0849 .3104 1.8947 .8780 5.92 no dredge up ---- CARBON IGNITION ----
8.0000 3.4863 4.4106 2.5208 1.0597 26.93 1.1889 .3449 2.0451 .9435 5.05 no dredge up ---- CARBON IGNITION ----
8.5000 3.5684 4.4228 2.7105 1.1506 24.21 1.2972 .3849 2.2167 1.0046 4.39 no dredge up ---- CARBON IGNITION ----
9.0000 3.6451 4.4351 2.9346 1.2536 21.99 1.4089 .4278 2.4081 1.1803 4.02 no dredge up ---- CARBON IGNITION ----
9.5000 3.7170 4.4459 3.1628 1.3839 20.10 1.5532 .4867 2.5519 1.2040 3.45 no dredge up ---- CARBON IGNITION ----
10.0000 3.7846 4.4560 3.3899 1.5122 18.50 1.6350 .5123 2.7105 1.2839 3.15 no dredge up ---- CARBON IGNITION ----

M Stellar mass (solar units)
L Surface luminosity (solar units)
Te Effective temperature (Kelvin)
Mcc Mass of convective core (solar units)
Mc_He Mass of He-core (solar units)
t_Hb Central H-burning lifetime (10^6 year)
Mc_CO Mass of CO-core (solar units)
t_Heb Central He-burning lifetime (10^6 year)
Age Structure age (10^6 year)

See table in ASCII format


Click to enlarge Click to enlarge


Y=0.251, Z = 0.004 - HB models (Mass of the RGB progenitor: M=0.80 Mo)

M = 0.4852 Mo M = 0.4855 Mo M = 0.4870 Mo M = 0.4890 Mo M = 0.4900 Mo
M = 0.4950 Mo M = 0.5000 Mo M = 0.5050 Mo M = 0.5100 Mo M = 0.5150 Mo
M = 0.5200 Mo M = 0.5250 Mo M = 0.5300 Mo M = 0.5350 Mo M = 0.5400 Mo
M = 0.5450 Mo M = 0.5500 Mo M = 0.5600 Mo M = 0.5700 Mo M = 0.5800 Mo
M = 0.5900 Mo M = 0.6000 Mo M = 0.6100 Mo M = 0.6200 Mo M = 0.6300 Mo
M = 0.6400 Mo M = 0.6500 Mo M = 0.6600 Mo M = 0.6700 Mo M = 0.6900 Mo
M = 0.7000 Mo M = 0.7200 Mo M = 0.7400 Mo M = 0.7600 Mo M = 0.7800 Mo
M = 0.8000 Mo

Download all HB tracks (as a single .tar.gz file)

UBVRIJKL bands
ACS HST bands
Stroemgren bands
Sloan bands
Walraven bands
WFC2 HST bands
WFC3 HST bands
WFC3-IR HST bands

The "ZAHB" locus

UBVRIJKL bands
ACS HST bands
Stroemgren bands
Sloan bands
Walraven bands
WFC2 HST bands
WFC3 HST bands
WFC3-IR HST bands

"End of the core He burning" locus

UBVRIJKL bands
ACS HST bands
Stroemgren bands
Sloan bands
Walraven bands
WFC2 HST bands
WFC3 HST bands
WFC3-IR HST bands

Click to enlarge


Download all isochrones (as a single .tar.gz file)

Y=0.251, Z = 0.004 - Isochrones (Age: 30 - 14500 Myr)

UBVRIJKL bands ACS HST bands
Stroemgren bands Sloan bands
Walraven bands WFC2 HST bands
WFC3 HST bands WFC3-IR HST bands


List of metallicities