Portal:Astronomy/Events/October 2019
| 5 October, 20:36 | Moon occults Saturn |
| 6 October, 09:13 | Moon occults Pluto |
| 8 October, 01:08 | Mars northern solstice |
| 9 October, 06:00 | Draconids peak |
| 10 October, 18:19 | Moon at apogee |
| 13 October, 21:08 | Full moon |
| 20 October, 04:00 | Mercury at greatest eastern elongation |
| 22 October, 14:00 | Orionids peak |
| 26 October, 10:32 | Moon at perigee |
| 28 October, 03:39 | New moon |
| 28 October | Uranus at opposition |