| Proton | Neutron | Nuclear Spin | Energy State | |
|---|---|---|---|---|
| 245Md | 101 | 144 | -1/2 | |
| 245mMd | 101 | 144 | 7/2 | |
| 246Md | 101 | 145 | -2 | |
| 247Md | 101 | 146 | -1/2 | |
| 248Md | 101 | 147 | 0 | |
| 249Md | 101 | 148 | -7/2 | |
| 249mMd | 101 | 148 | -1/2 | |
| 250Md | 101 | 149 | -4 | |
| 251Md | 101 | 150 | -7/2 | |
| 252Md | 101 | 151 | -3 | |
| 253Md | 101 | 152 | -7/2 | |
| 254Md | 101 | 153 | 0 | |
| 254mMd | 101 | 153 | -3 | |
| 255Md | 101 | 154 | -7/2 | |
| 256Md | 101 | 155 | -1 | |
| 257Md | 101 | 156 | -7/2 | |
| 258mMd | 101 | 157 | -1 | |
| 258Md | 101 | 157 | -8 | |
| 259Md | 101 | 158 | -7/2 | |
| 260Md | 101 | 159 | 0 |