List of nuclides
This list of nuclides shows observed nuclides that either are stable or, if radioactive, have half-lives longer than one hour. This includes isotopes of the first 105 elements, except for 87 (francium), 102 (nobelium) and 104 (rutherfordium). At least 3,300 nuclides have been experimentally characterized[1] - this page presently includes 987.
- ^ Thoennessen, M. (2 April 2019). "Discovery of Nuclides Project". Retrieved 26 April 2019.