| Element |
References Discovery Identification |
Configuration | Term | J | E(cm-1) | |
| ULXVI | (86.6) | (86.6) | 3p6.3d9 | 2D | 5/2 | 0 |
| ULXVI | (87.3) | (87.3) | 3p6.3d9 | 2D | 3/2 | 1 533 500 ± 4 600 |
| ULXVI | (86.6) | (86.6) | 3p5.3d10 | 2P | 3/2 | 5 694 400 ± 1 600 |
| ULXVI | (87.3) | (87.3) | 3p5.3d10 | 2P | 1/2 | 13 214 400 ± 8 200 |