This is a list of the most important astronomical articles. All should eventually become either featured articles or good articles. Table rows can be added with {{astro-todo-item|section|article|status|remarks}}. Putting FA or GA under status automatically highlights the row for an article. Putting 'norefs' under status highlights the row in red.
| Extragalactic astronomy | |||
|---|---|---|---|
| Section | Article | Status | Remarks |
| General | Galaxy | Featured | |
| Galaxy cluster | Unreferenced | ||
| Virgo cluster of galaxies | Unreferenced | ||
| Coma cluster of galaxies | Start-Class | ||
| Supercluster | Unreferenced | Very short | |
| Local Group | Unreferenced | ||
| Andromeda Galaxy | Good | ||
| Messier 82 | Start-Class | Cigar Galaxy | |
| Triangulum Galaxy | Start-Class | ||
| Large Magellanic Cloud | C-Class | ||
| Small Magellanic Cloud | Start-Class | ||
| Virgo Supercluster | Unreferenced | Start | |
| Great Attractor | Unreferenced | ||
| Hubble Flow | Good | Redirected to Hubble's law | |
| Standard candle | Unreferenced | ||
| Cosmology | B-Class | ||
| 3C 273 | Start-Class | ||
| Quasar | B-Class | ||
| BL Lacertae object | Unreferenced | Stub | |
| Gamma ray burst | Good | ||