| Similarity | Rank | |
|---|---|---|
| Voyager | 0.580 | 44126 |
| Orion | 0.577 | 22409 |
| Excalibur | 0.567 | 95086 |
| Cosmos | 0.562 | 38894 |
| Poseidon | 0.548 | 60297 |
| Stargate | 0.540 | 89249 |
| Zodiac | 0.535 | 67021 |
| Avalon | 0.532 | 30223 |
| Odyssey | 0.529 | 42624 |
| Apollo | 0.529 | 18206 |
| Calypso | 0.527 | 92024 |
| Osiris | 0.520 | 57398 |
| Andromeda | 0.519 | 89556 |
| the_Abyss | 0.518 | 94079 |
| spaceship | 0.518 | 40441 |
| Europa | 0.518 | 26884 |
| Pegasus | 0.516 | 43420 |
| Apollo_[number] | 0.512 | 62486 |
| Martian | 0.507 | 36404 |
| Earth | 0.504 | 3650 |
| Jupiter | 0.504 | 11963 |
| the_Moon | 0.501 | 9806 |
| centaur | 0.501 | 83474 |
| the_Seas | 0.500 | 67372 |
| Aquarius | 0.499 | 44655 |