| Similarity | Rank | |
|---|---|---|
| asteroid | 0.684 | 25055 |
| iras | 0.683 | 33102 |
| meteor | 0.665 | 23487 |
| nebula | 0.655 | 26663 |
| galaxy | 0.651 | 5968 |
| quasar | 0.644 | 21004 |
| jupiter | 0.636 | 11821 |
| infrared | 0.627 | 15105 |
| pulsar | 0.625 | 13744 |
| orbit | 0.620 | 5562 |
| sirius | 0.611 | 28775 |
| spacecraft | 0.608 | 18307 |
| uranus | 0.608 | 28428 |
| neptune | 0.605 | 16744 |
| iue | 0.602 | 78584 |
| halley | 0.599 | 29347 |
| canopus | 0.597 | 50589 |
| orion | 0.597 | 15556 |
| supernova | 0.597 | 23112 |
| perihelion | 0.596 | 46408 |
| centauri | 0.595 | 41293 |
| orbiter | 0.593 | 56682 |
| interstellar | 0.587 | 28702 |
| saturn | 0.585 | 21863 |
| astro | 0.583 | 56212 |