Roentgenium-274

• α→Meitnerium-270100%

Decay chain

1. RgRoentgenium-274Z 111 · N 16320.0 ms
2. α100%
   MtMeitnerium-270Z 109 · N 161800.0 ms
3. α100%
   BhBohrium-266Z 107 · N 15910.6 s
4. α100%
   DbDubnium-262Z 105 · N 15734.0 s
5. α48%
   LrLawrencium-258Z 103 · N 1553.92 s
6. α97.4%
   MdMendelevium-254Z 101 · N 15310.0 m
7. β⁺100%
   FmFermium-254Z 100 · N 1543.24 h
8. α99.941%
   CfCalifornium-250Z 98 · N 15213.08 y
9. α99.923%
   CmCurium-246Z 96 · N 1504.71 ky
10. α99.974%
    PuPlutonium-242Z 94 · N 148375.0 ky
11. α~100%
    UUranium-238Z 92 · N 1464.46 Gy
12. α~100%
    ThThorium-234Z 90 · N 14424.11 d
13. β⁻100%
    PaProtactinium-234Z 91 · N 1436.7 h
14. β⁻100%
    UUranium-234Z 92 · N 142245.5 ky
15. α~100%
    ThThorium-230Z 90 · N 14075.4 ky
16. α~100%
    RaRadium-226Z 88 · N 1381.6 ky
17. α~100%
    RnRadon-222Z 86 · N 1363.82 d
18. α100%
    PoPolonium-218Z 84 · N 1343.1 m
19. α99.98%
    PbLead-214Z 82 · N 13227.06 m
20. β⁻100%
    BiBismuth-214Z 83 · N 13119.9 m
21. β⁻99.976%
    PoPolonium-214Z 84 · N 130163.47 µs
22. α100%
    PbLead-210Z 82 · N 12822.2 y
23. β⁻~100%
    BiBismuth-210Z 83 · N 1275.01 d
24. β⁻~100%
    PoPolonium-210Z 84 · N 126138.38 d
25. α100%
    PbLead-206Z 82 · N 124Stable