The time zero abundances ordered by decreasing abundance. order nuclide mass (m_sun) t_half (s) from Enge 260 NI56 6.27E-01 .527e+6 to Co-56 (.668e+7) to Fe-56 (stable). Important **** 259 SI28 1.54E-01 stable 258 O16 1.30E-01 stable 257 NI58 1.23E-01 stable 256 FE54 8.35E-02 stable 255 S32 8.24E-02 stable 254 C12 4.91E-02 stable 253 NI57 2.16E-02 .133e+06 to Co-57 (.231e+8) to Fe-57 (stable). Important **** 252 FE56 1.68E-02 stable 251 AR36 1.65E-02 stable 250 MG24 1.56E-02 stable 249 CA40 1.50E-02 stable 248 NI60 6.25E-03 stable 247 ZN60 4.82E-03 stable 246 CO55 4.59E-03 .648e+05 to Fe-55 (.852e+8) to Mn-55 (stable). Important. 245 FE52 3.76E-03 .299e+05 Too short to be important, but goes Mn-52 (.493e+6) to Cr-52 (stable) 244 HE4 3.45E-03 stable 243 SI30 3.44E-03 stable 242 ZN62 2.49E-03 .335e+5 to Cu-62 (.594e+3) to Ni-62 (stable) 241 NE22 2.29E-03 stable 240 NE20 2.22E-03 stable 239 FE55 1.55E-03 .852e+8 to Mn-55 (stable). Important **** 238 S34 1.53E-03 stable 237 AR38 1.24E-03 stable 236 CO57 9.03E-04 .231e+8 to Fe-57 (stable). Important **** 235 S33 7.19E-04 stable 234 AL27 4.75E-04 stable 233 FE53 4.40E-04 .534e+3 to Mn-53 (.300e+14 = .1e+7 years) to Cr-53 (stable). Maybe important *** ??? 232 CR52 4.35E-04 stable 231 CU59 3.41E-04 .810e+2 to Ni-59 (.253e+13 = .08e+6 years) to Co-59 (stable). Maybe important *** ??? 230 SI29 3.36E-04 stable 229 NI59 3.05E-04 .253e+13 = .08e+6 years to Co-59 (stable). Maybe important *** ??? 228 ZN61 2.38E-04 .890e+2 to Cu-61 (.119e+5) to Ni-61 (stable) 227 CR50 2.23E-04 stable 226 CR48 2.00E-04 .828e+5 to V-48 (.139e+7 = about 14 days) to Ti-48 (stable) 225 MN53 1.44E-04 .300e+14 to Cr-53 (stable). Maybe important *** ??? 224 P31 1.42E-04 stable 223 MG26 1.24E-04 stable 222 CL35 1.21E-04 stable 221 K39 9.85E-05 stable 220 FE60 8.82E-05 .360e13 to Co-60 (.166e+9) to Ni-60 (stable). Maybe important *** ??? 219 MG25 7.54E-05 stable 218 CO56 6.26E-05 .668e+7 to Fe-56 (stable), but we know all about this. Important **** 217 CA42 3.49E-05 stable 216 AR37 2.78E-05 .296e+7 to Cl-37 (stable). Abundance is low. Drowned by Ni-56/Co-56 215 NA23 2.37E-05 stable 214 MN51 2.16E-05 .270e+4 to Cr-51 (.240e+7) to V-51 (stable) and drowned out by Ni-56/Co-56. 213 CU60 2.01E-05 .144e+4 to Ni-60 (stable) 212 TI46 1.86E-05 stable 211 TI44 1.81E-05 .300+e11 to Sc-44 (.144e+5) to Ca-44 (stable). Important **** 210 FE58 1.67E-05 stable 209 GE66 1.40E-05 .864e+4 to Ga-66 (.342e+5) to Zn-66 (stable) 208 SI32 1.19E-05 .221e+11 to P-32 (.124e+7) to S-32 (stable). This is comparable to Ti-44. Maybe important. *** ??? 207 GE64 9.90E-06 .637e+2 to Ga-64 (.156e+3) to Zn-64 (stable) 206 CR49 9.19E-06 .252e+4 to V-49 (.285e+8) to Ti-49 (stable). Drowned out by Co-57. 205 CO59 9.06E-06 stable 204 NI62 7.75E-06 stable 203 CA41 6.55E-06 .243e+13 to K-41 (stable) drowned out by Cu-59/Ni-59 and Fe-60/Co-60. 202 ZN66 5.83E-06 stable 201 FE61 4.83E-06 .360e+3 to Co-61 (.594e4) to Ni-61 (stable) 200 CR51 4.08E-06 .240e+7 to V-51 (stable) 199 GE65 4.06E-06 .900e+2 to Ga-65 (.900e+3) to Zn-65 (.212e8) to Cu-65 (stable) 198 P30 3.69E-06 .156e+6 to Si-30 (stable) 197 ZN64 3.52E-06 stable 196 S31 3.17E-06 .260e+1 to P-31 (stable) 195 SI27 3.03E-06 .420e+1 to Al-27 (stable) 194 CU61 3.02E-06 .119e+5 to Ni-61 (stable) 193 NE21 1.82E-06 stable 192 MN52 1.37E-06 .493e+6 to Cr-52 (stable) 191 MG27 1.18E-06 .570e+3 to Al-27 (stable) 190 NI61 1.09E-06 stable 189 AL28 1.05E-06 .138e+3 to Si-28 (stable) 188 CO58 8.57E-07 .613e7 to Fe-58 (stable) 187 AR42 8.42E-07 .110e9 to K-42 (.446e5) to Ca-42 (stable). Drowned by Fe-55. 186 GE70 8.39E-07 185 FE57 7.46E-07 184 CO63 7.44E-07 183 SI31 7.20E-07 182 AL26 6.76E-07 .234e+14 to Mg-26 (stable) 181 FE59 6.62E-07 180 MN55 6.13E-07 179 P35 5.51E-07 178 CL34 5.43E-07 177 NI65 5.00E-07 176 MN54 4.99E-07 .271e+8 to Cr-54 (stable) 175 S36 4.93E-07 174 CL36 4.37E-07 173 GA63 4.22E-07 172 CU63 4.07E-07 171 CL37 3.98E-07 170 CU58 3.13E-07 169 ZN63 2.98E-07 168 CO64 2.95E-07 167 GE68 2.85E-07 .242e+8 to Ga-68 (.408e+4) to Zn-68 (stable) 166 ZN65 2.73E-07 165 MN58 2.68E-07 164 P33 2.39E-07 163 MG23 2.34E-07 162 P32 2.31E-07 161 CU62 2.30E-07 160 NI64 1.77E-07 159 NA24 1.66E-07 158 TI47 1.49E-07 157 GA64 1.47E-07 156 CR55 1.41E-07 155 S35 1.40E-07 .749e+7 to Cl-35 (stable) 154 TI48 1.28E-07 153 CR53 1.28E-07 152 AL29 1.21E-07 151 K38 1.21E-07 150 GA65 1.15E-07 149 K47 1.14E-07 148 AR40 1.02E-07 147 AR35 9.03E-08 146 V49 8.56E-08 145 CL39 8.33E-08 144 K45 7.43E-08 143 TI45 7.35E-08 142 AR44 7.21E-08 141 GA67 6.86E-08 140 NA22 6.50E-08 139 CO61 6.41E-08 138 CU65 6.36E-08 137 GA69 6.20E-08 136 GE72 5.65E-08 135 ZN68 5.50E-08 134 V47 5.36E-08 133 AR39 5.33E-08 .821e10 to K-39 (stable) 132 CL38 5.33E-08 131 CL40 4.84E-08 130 V48 4.46E-08 129 AR41 4.03E-08 128 C14 3.04E-08 .181e+12 to Ni-14 (stable) 127 CA44 2.81E-08 126 P34 2.70E-08 125 SI33 2.38E-08 124 CA43 2.33E-08 123 N14 2.25E-08 122 CA47 2.14E-08 121 GE69 2.13E-08 120 SC43 2.11E-08 119 GE74 2.00E-08 118 K41 1.98E-08 117 ZN71 1.95E-08 116 CA39 1.89E-08 115 CA46 1.88E-08 114 NA25 1.86E-08 113 CA48 1.81E-08 112 CR54 1.81E-08 111 SC45 1.74E-08 110 CU68 1.68E-08 109 CO54 1.65E-08 108 K40 1.41E-08 107 V51 1.35E-08 106 TI51 1.08E-08 105 GA68 1.06E-08 104 AL30 1.01E-08 103 CU64 1.01E-08 102 NI63 9.57E-09 .290e+10 to Cu-63 (stable) 101 TI50 8.92E-09 100 S37 8.86E-09 99 TI52 8.37E-09 98 ZN67 8.05E-09 97 AR43 7.56E-09 96 K46 6.89E-09 95 K43 6.77E-09 94 K42 6.15E-09 93 V54 5.34E-09 92 K44 5.18E-09 91 CO60 4.94E-09 90 O17 4.87E-09 89 O15 4.42E-09 88 CA45 4.04E-09 .143e+8 to Sc-45 (stable) 87 CA49 3.65E-09 86 GE71 3.52E-09 85 GA66 3.50E-09 84 GE67 3.21E-09 83 CU67 3.19E-09 82 GA71 2.55E-09 81 CO62 2.49E-09 80 ZN70 2.38E-09 79 GA70 2.24E-09 78 V50 1.87E-09 77 SC44 1.78E-09 76 SC49 1.64E-09 75 MN50 1.29E-09 74 SC47 1.20E-09 73 SC48 1.16E-09 72 SC50 9.15E-10 71 AR45 7.83E-10 70 K48 7.77E-10 69 GA73 6.85E-10 68 NA26 6.33E-10 67 MN57 6.17E-10 66 TI49 5.73E-10 65 NA21 5.55E-10 64 V53 5.06E-10 63 MN56 4.99E-10 62 CU66 4.67E-10 61 V52 4.40E-10 60 SC51 4.36E-10 59 SC42 2.96E-10 58 NE23 2.33E-10 57 V46 2.20E-10 56 P29 1.58E-10 55 F18 1.43E-10 54 C13 1.18E-10 53 SC46 1.11E-10 52 N15 7.19E-11 51 SI26 6.42E-11 50 AL25 6.40E-11 49 O18 5.09E-11 48 ZN69 2.86E-11 47 N13 2.50E-11 46 GE73 2.44E-11 45 TI43 8.41E-12 44 GA62 5.72E-12 43 CL33 2.41E-12 42 P36 2.29E-12 41 MG22 1.62E-12 40 F19 1.44E-12 39 GA72 1.20E-12 38 NE19 6.55E-13 37 O14 1.36E-13 36 P 7.01E-14 35 K37 3.64E-14 34 CL32 2.46E-14 33 P28 5.42E-15 32 T 4.62E-15 .387e+9 to He-3 (stable) 31 HE3 3.76E-15 30 B11 1.29E-15 29 SC41 1.21E-15 28 F20 8.71E-16 27 K36 5.53E-16 26 LI7 2.40E-16 25 C11 2.04E-16 24 O19 2.21E-17 23 SC40 1.83E-17 22 AL24 1.68E-17 21 D 2.26E-18 20 N16 1.54E-19 19 N 1.02E-24 18 BE9 0.00E+00 17 N12 0.00E+00 16 BE10 0.00E+00 .852e+14 to B-10 (stable) 15 NE18 0.00E+00 14 NA20 0.00E+00 13 B10 0.00E+00 12 B12 0.00E+00 11 HE6 0.00E+00 10 0.00E+00 9 F22 0.00E+00 8 F17 0.00E+00 7 B8 0.00E+00 6 LI8 0.00E+00 5 F21 0.00E+00 4 C15 0.00E+00 3 LI6 0.00E+00 2 BE11 0.00E+00 1 BE7 0.00E+00