| 3 January, 04:13 | MoonoccultsNeptune |
| 3 January, 06:46 | MoonoccultsMars |
| 3 January, 14:00 | Quadrantids peak |
| 4 January, 14:17 | Earth atperihelion |
| 6 January | Comet45P/Honda–Mrkos–Pajdušáková at max brightness |
| 7 January | Pluto atconjunction |
| 10 January, 06:09 | Moon atperigee |
| 12 January, 11:34 | Full moon |
| 12 January, 13:18 | Venus at greatest easternelongation |
| 19 January, 09:42 | Mercury at greatest westernelongation |
| 22 January, 00:17 | Moon atapogee |
| 28 January, 00:07 | New moon |
| 30 January, 11:25 | MoonoccultsNeptune |