| English | eng-000 |
| astronautical engineering | |
| български | bul-000 | астронавтика |
| català | cat-000 | astronàutica |
| Deutsch | deu-000 | Astronautik |
| Deutsch | deu-000 | Weltraumfahrt |
| English | eng-000 | aerospace engineering |
| English | eng-000 | astronautics |
| English | eng-000 | space navigation |
| Esperanto | epo-000 | astronaŭtiko |
| français | fra-000 | astronautique |
| Ido | ido-000 | astronautiko |
| Nederlands | nld-000 | ruimtevaart |
| português | por-000 | astronáutica |
| русский | rus-000 | астронавтика |
| español | spa-000 | astronáutica |