| Similarity | Rank | |
|---|---|---|
| asteroids | 0.920 | 33535 |
| comet | 0.856 | 23908 |
| Asteroid | 0.837 | 75474 |
| comets | 0.829 | 39333 |
| orbiting | 0.824 | 32947 |
| spacecraft | 0.817 | 16461 |
| flyby | 0.812 | 80846 |
| meteorite | 0.807 | 40656 |
| orbit | 0.796 | 11481 |
| Phobos | 0.784 | 91146 |
| supernova | 0.780 | 46579 |
| meteor | 0.778 | 29787 |
| orbiter | 0.778 | 76092 |
| meteorites | 0.772 | 55968 |
| Nibiru | 0.766 | 86616 |
| Saturn's | 0.764 | 60708 |
| moon's | 0.758 | 59912 |
| lander | 0.751 | 64228 |
| antimatter | 0.751 | 64679 |
| Jupiter's | 0.750 | 61517 |
| exoplanets | 0.749 | 89365 |
| meteors | 0.747 | 55518 |
| Earth's | 0.746 | 13759 |
| planets | 0.740 | 9219 |
| Cassini | 0.738 | 49105 |