| Similarity | Rank | |
|---|---|---|
| meteorite | 0.913 | 40656 |
| asteroids | 0.839 | 33535 |
| comets | 0.824 | 39333 |
| craters | 0.790 | 38883 |
| meteors | 0.784 | 55518 |
| asteroid | 0.772 | 23057 |
| fossils | 0.763 | 23150 |
| earths | 0.756 | 47315 |
| supernovae | 0.756 | 82066 |
| comet | 0.748 | 23908 |
| supernova | 0.747 | 46579 |
| neutrinos | 0.736 | 66418 |
| quasars | 0.735 | 93060 |
| galaxies | 0.731 | 19979 |
| isotopes | 0.730 | 45629 |
| volcanic | 0.727 | 15287 |
| meteor | 0.720 | 29787 |
| neutrons | 0.713 | 44331 |
| neutron | 0.712 | 35660 |
| magnetite | 0.711 | 86437 |
| volcanoes | 0.711 | 26303 |
| exoplanets | 0.711 | 89365 |
| rocks | 0.708 | 5025 |
| magma | 0.700 | 47125 |
| crater | 0.697 | 20587 |