| in terms of internal structure | 2 | other |
| planet → have → core | 13 |
| planet → have → solid core | 7 |
| planet → have → central core | 3 |
| negative | neutral | positive |
| 0.070 | 0.787 | 0.143 |
| Raw frequency | 23 |
| Normalized frequency | 0.336 |
| Modifier score | 1.000 |
| Perplexity | 258.843 |