| Similarity | Rank | |
|---|---|---|
| Elon_Musk | 0.713 | 91926 |
| NASA | 0.683 | 4997 |
| Boeing | 0.650 | 14019 |
| Lockheed_Martin | 0.618 | 32194 |
| space_shuttle | 0.617 | 81402 |
| spacecraft | 0.611 | 12247 |
| the_International_Space_Station | 0.604 | 61329 |
| space_station | 0.600 | 35861 |
| Lockheed | 0.592 | 77917 |
| Northrop_Grumman | 0.589 | 74439 |
| Airbus | 0.581 | 29191 |
| JPL | 0.576 | 94014 |
| orbiter | 0.573 | 92095 |
| DARPA | 0.566 | 50776 |
| at_NASA | 0.566 | 84980 |
| astronaut | 0.565 | 16889 |
| space_exploration | 0.547 | 37186 |
| lander | 0.545 | 74502 |
| Isro | 0.543 | 97306 |
| space_travel | 0.536 | 62675 |
| spaceship | 0.533 | 40441 |
| Raytheon | 0.532 | 61303 |
| Apollo_[number] | 0.525 | 62486 |
| ISS | 0.525 | 18099 |
| the_U.S._Air_Force | 0.523 | 56729 |