Synchronzeiten T(Cn) für Durchschnittsmasse M und Neutronen n aller Isotope
mi= Zahl (Z+n) des i-ten Isotopes
N=87,  Einheit: Stunden
stabile Elemente
Z
Einh.
M
T(M)
m1
T(n1)
m2
T(n2)
m3
T(n3)
m4
T(n4)
m5
T(n5)
m6
T(n6)
m7
T(n7)
m8
T(n8)
m9
T(n9)
m10
T(n10)
Wasserstoff
1
 Std 1,00796 0,190977 1 0 2 0,189206 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Helium
2
 Std 4,00260 0,758361 3 0,189206 4 0,378412 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Lithium
3
 Std 6,94099 1,315092 6 0,567619 7 0,756825 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Beryllium
4
 Std 9,01220 1,707516 9 0,946031 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Bor
5
 Std 10,8109 2,048330 10 0,946031 11 1,135238 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Kohlenstoff
6
 Std 12,0111 2,275719 12 1,135238 13 1,324444 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Stickstoff
7
 Std 14,0066 2,653810 14 1,324444 15 1,513651 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Sauerstoff
8
 Std 15,9994 3,031362 16 1,513651 17 1,702857 18 1,892063 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Fluor
9
 Std 18,9983 3,599574 19 1,892063 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Neon
10
 Std 20,1790 3,823259 20 1,892063 21 2,081270 22 2,270476 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Natrium
11
 Std 22,9897 4,355813 23 2,270476 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Magnesium
12
 Std 24,3050 4,605001 24 2,270476 25 2,459683 26 2,648889 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Aluminium
13
 Std 26,9815 5,112110 27 2,648889 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Silizium
14
 Std 28,0860 5,321377 28 2,648889 29 2,838095 30 3,027302 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Phosphor
15
 Std 30,9738 5,868520 31 3,027302 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Schwefel
16
 Std 32,0639 6,075077 32 3,027302 33 3,216508 34 3,405714 36 3,784127 0 0 0 0 0 0 0 0 0 0 0 0
Chlor
17
 Std 35,4529 6,717181 35 3,405714 37 3,784127 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Argon
18
 Std 39,9480 7,568837 36 3,405714 38 3,784127 40 4,162540 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Kalium
19
 Std 39,1020 7,408548 39 3,784127 40 3,973334 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Calcium
20
 Std 40,0800 7,593847 40 3,784127 42 4,162540 43 4,351746 44 4,540953 46 4,919366 48 5,297778 0 0 0 0 0 0 0 0
Scandium
21
 Std 44,9560 8,517689 45 4,540953 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Titan
22
 Std 47,9000 9,075481 46 4,540953 47 4,730159 48 4,919366 49 5,108572 50 5,297778 0 0 0 0 0 0 0 0 0 0
Vanadium
23
 Std 50,9420 9,651840 50 5,108572 51 5,297778 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Chrom
24
 Std 51,9959 9,851538 50 4,919366 52 5,297778 53 5,486985 54 5,676191 0 0 0 0 0 0 0 0 0 0 0 0
Mangan
25
 Std 54,9379 10,40895 55 5,676191 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Eisen
26
 Std 55,8470 10,58117 54 5,297778 56 5,676191 57 5,865398 58 6,054604 0 0 0 0 0 0 0 0 0 0 0 0
Kobalt
27
 Std 58,9332 11,16591 59 6,054604 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Nickel
28
 Std 58,7099 11,12362 58 5,676191 60 6,054604 61 6,243810 62 6,433017 64 6,811429 0 0 0 0 0 0 0 0 0 0
Kupfer
29
 Std 63,5460 12,03988 63 6,433017 65 6,811429 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Zink
30
 Std 65,3700 12,38547 64 6,433017 66 6,811429 67 7,000636 68 7,189842 70 7,568255 0 0 0 0 0 0 0 0 0 0
Gallium
31
 Std 69,7200 13,20965 69 7,189842 71 7,568255 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Germanium
32
 Std 72,5899 13,75342 70 7,189842 72 7,568255 73 7,757461 74 7,946668 76 8,325081 0 0 0 0 0 0 0 0 0 0
Arsen
33
 Std 74,9216 14,19518 75 7,946668 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Selen
34
 Std 78,9599 14,96033 74 7,568255 76 7,946668 77 8,135874 78 8,325081 80 8,703493 82 9,081906 0 0 0 0 0 0 0 0
Brom
35
 Std 79,9039 15,13919 79 8,325081 81 8,703493 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Krypton
36
 Std 83,8000 15,87735 78 7,946668 80 8,325081 82 8,703493 83 8,892700 84 9,081906 86 9,460319 0 0 0 0 0 0 0 0
Rubidium
37
 Std 85,4700 16,19376 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Strontium
38
 Std 87,6200 16,60112 84 8,703493 86 9,081906 87 9,271112 88 9,460319 0 0 0 0 0 0 0 0 0 0 0 0
Yttrium
39
 Std 88,9049 16,84458 89 9,460319 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Zirkon
40
 Std 91,2200 17,28320 90 9,460319 91 9,649525 92 9,838732 94 10,21714 96 10,59555 0 0 0 0 0 0 0 0 0 0
Niob
41
 Std 92,9059 17,60264 93 9,838732 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Molybdän
42
 Std 95,9400 18,17748 92 9,460319 94 9,838732 95 10,02793 96 10,21714 97 10,40635 98 10,59555 100 10,97397 0 0 0 0 0 0
Ruthenium
44
 Std 101,069 19,14945 96 9,838732 98 10,21714 99 10,40635 100 10,59555 101 10,78476 102 10,97397 104 11,35238 0 0 0 0 0 0
Rhodium
45
 Std 102,904 19,49712 103 10,97397 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Palladium
46
 Std 106,400 20,15931 102 10,59555 104 10,97397 105 11,16317 106 11,35238 108 11,73079 110 12,10920 0 0 0 0 0 0 0 0
Silber
47
 Std 107,867 20,43745 107 11,35238 109 11,73079 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Cadmium
48
 Std 112,400 21,29611 106 10,97397 108 11,35238 110 11,73079 111 11,92000 112 12,10920 114 12,48762 116 12,86603 0 0 0 0 0 0
Indium
49
 Std 114,819 21,75462 113 12,10920 115 12,48762 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Zinn
50
 Std 118,690 22,48786 112 11,73079 114 12,10920 115 12,29841 116 12,48762 117 12,67682 118 12,86603 119 13,05524 120 13,24444 122 13,62285 124 14,00127
Antimon
51
 Std 121,75 23,06763 121 13,24444 123 13,62285 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Tellur
52
 Std 127,599 24,17601 120 12,86603 122 13,24444 124 13,62285 125 13,81206 126 14,00127 128 14,37968 130 14,75809 0 0 0 0 0 0
Jod
53
 Std 126,904 24,04422 127 14,00127 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Xenon
54
 Std 131,300 24,87704 124 13,24444 126 13,62285 128 14,00127 129 14,19047 130 14,37968 131 14,56889 132 14,75809 134 15,13651 136 15,51492 0 0
Caesium
55
 Std 132,904 25,18114 133 14,75809 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Barium
56
 Std 137,339 26,02143 130 14,00127 132 14,37968 134 14,75809 135 14,94730 136 15,13651 137 15,32571 138 15,51492 0 0 0 0 0 0
Lanthan
57
 Std 138,910 26,31889 138 15,32571 139 15,51492 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Cer
58
 Std 140,119 26,54814 136 14,75809 138 15,13651 140 15,51492 142 15,89333 0 0 0 0 0 0 0 0 0 0 0 0
Praseodym
59
 Std 140,906 26,69726 141 15,51492 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Neodym
60
 Std 144,240 27,32875 142 15,51492 143 15,70413 145 16,08254 146 16,27174 148 16,65016 150 17,02857 0 0 0 0 0 0 0 0
Samarium
62
 Std 150,350 28,48640 144 15,51492 147 16,08254 148 16,27174 149 16,46095 150 16,65016 0 0 0 0 0 0 0 0 0 0
Europium
63
 Std 151,960 28,79144 151 16,65016 153 17,02857 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Gadolinium
64
 Std 157,25 29,79372 154 17,02857 155 17,21778 156 17,40698 157 17,59619 158 17,78540 160 18,16381 0 0 0 0 0 0 0 0
Terbium
65
 Std 158,923 30,11089 159 17,78540 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Dysprosium
66
 Std 162,5 30,78842 156 17,02857 158 17,40698 160 17,78540 161 17,97460 162 18,16381 163 18,35301 164 18,54222 0 0 0 0 0 0
Holmium
67
 Std 164,929 31,24883 165 18,54222 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Erbium
68
 Std 167,259 31,69029 162 17,78540 164 18,16381 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Thulium
69
 Std 168,934 32,00746 169 18,92063 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Ytterbium
70
 Std 173,039 32,78541 168 18,54222 170 18,92063 171 19,10984 172 19,29905 173 19,48825 174 19,67746 176 20,05587 0 0 0 0 0 0
Lutetium
71
 Std 174,970 33,15108 175 19,67746 176 19,86667 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Hafnium
72
 Std 178,490 33,81800 176 19,67746 177 19,86667 178 20,05587 179 20,24508 180 20,43428 0 0 0 0 0 0 0 0 0 0
Tantal
73
 Std 180,947 34,28371 180 20,24508 181 20,43428 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Wolfram
74
 Std 183,850 34,83355 180 20,05587 182 20,43428 183 20,62349 184 20,81270 186 21,19111 0 0 0 0 0 0 0 0 0 0
Rhenium
75
 Std 186,199 35,27880 185 20,81270 187 21,19111 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Osmium
76
 Std 190,199 36,03666 184 20,43428 187 21,00190 188 21,19111 189 21,38032 190 21,56952 192 21,94794 0 0 0 0 0 0 0 0
Iridium
77
 Std 192,199 36,41560 191 21,56952 193 21,94794 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Platin
78
 Std 195,089 36,96316 192 21,56952 194 21,94794 195 22,13714 196 22,32635 198 22,70476 0 0 0 0 0 0 0 0 0 0
Gold
79
 Std 196,966 37,31879 197 22,32635 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Quecksilber
80
 Std 200,589 38,00523 196 21,94794 198 22,32635 199 22,51556 200 22,70476 201 22,89397 202 23,08317 204 23,46159 0 0 0 0 0 0
Thallium
81
 Std 204,369 38,72141 203 23,08317 205 23,46159 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Blei
82
 Std 207,190 39,25571 206 23,46159 207 23,65079 208 23,84000 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Wismut
83
 Std 208,979 39,59486 209 23,84000 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Radon
86
 Std 222 42,06172 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Radium
88
 Std 226,050 42,82907 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Actinium
89
 Std 227 43,00906 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Thorium
90
 Std 232,037 43,96359 232 26,86730 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Uran
92
 Std 238,029 45,09888 234 26,86730 235 27,05651 238 27,62413 0 0 0 0 0 0 0 0 0 0 0 0 0 0