| Hashtag | Frequency in past 7 days |
| maythe4thbewithyou | ███████████████████ |
| longmarch5b | █████████████████ |
| starwarsday | ████████████ |
| covid19 | ████████████ |
| sn15 | ███████████ |
| chineserocket | ███████████ |
| space | ██████████ |
| science | ██████████ |
| scicomm | ██████████ |
| maythe4th | ████████ |
| astronomy | ███████ |
| spacex | ██████ |
| womeninstem | ██████ |
| marshelicopter | ██████ |
| mars | █████ |
| nasa | █████ |
| starship | █████ |
| academicchatter | █████ |
| longmarch5 | ████ |
| soscolombiaddhh | ████ |