| Similarity | Rank | |
|---|---|---|
| saturn | 0.828 | 21863 |
| pluto | 0.792 | 24297 |
| jupiter | 0.790 | 11821 |
| quasar | 0.743 | 21004 |
| planetary | 0.737 | 13359 |
| precession | 0.733 | 46900 |
| neptune | 0.724 | 16744 |
| galactic | 0.717 | 21447 |
| magnetosphere | 0.711 | 35041 |
| orbit | 0.710 | 5562 |
| planet | 0.708 | 3325 |
| copernicus | 0.706 | 26959 |
| venus | 0.704 | 8918 |
| interstellar | 0.703 | 28702 |
| neutrino | 0.702 | 17288 |
| supernova | 0.692 | 23112 |
| cosmological | 0.691 | 23587 |
| perihelion | 0.686 | 46408 |
| pulsar | 0.683 | 13744 |
| nebula | 0.682 | 26663 |
| asteroid | 0.675 | 25055 |
| galilean | 0.674 | 67661 |
| jovian | 0.672 | 32940 |
| orbiter | 0.671 | 56682 |
| sputnik | 0.668 | 38683 |