 | This is a maintenance category, used for maintenance of the Wikipedia project. It is not part of the encyclopedia and contains non-article pages, or groups articles by status rather than subject. Do not include this category in content categories. |
 | Administrators: Please do not delete this category as empty! This category may be empty occasionally or even most of the time. |
 FA |  A |  GA | B | C | Start | Stub | FL | List | Category | Disambig | Draft | FM | File | Portal | Project | Redirect | Template | NA | ??? |
| 151 | 0 | 281 | 652 | 2,864 | 15,922 | 7,964 | 18 | 2,322 | 4,390 | 92 | 65 | 161 | 518 | 332 | 82 | 43,132 | 1,084 | 68 | 0 |
Astronomy articles rated as C-class on the Wikipedia 1.0 Assessment Scale. Add items to this category by typing {{WPAstronomy|class=C}} on the article's talk page.