Astronomy
Moon Phases for December 2163
Primary lunar phases are calculated for UTC. Local dates can shift near midnight.
| Phase | UTC date | UTC time | Source |
|---|---|---|---|
| First Quarter | 2163-12-02 | 19:05 | astronomy-engine@2.1.19 |
| Full Moon | 2163-12-10 | 16:15 | astronomy-engine@2.1.19 |
| Last Quarter | 2163-12-18 | 19:31 | astronomy-engine@2.1.19 |
| New Moon | 2163-12-25 | 14:37 | astronomy-engine@2.1.19 |