Astronomy
Moon Phases for December 2023
Primary lunar phases are calculated for UTC. Local dates can shift near midnight.
| Phase | UTC date | UTC time | Source |
|---|---|---|---|
| Last Quarter | 2023-12-05 | 05:49 | astronomy-engine@2.1.19 |
| New Moon | 2023-12-12 | 23:32 | astronomy-engine@2.1.19 |
| First Quarter | 2023-12-19 | 18:39 | astronomy-engine@2.1.19 |
| Full Moon | 2023-12-27 | 00:33 | astronomy-engine@2.1.19 |