Astronomy
Moon Phases for September 2023
Primary lunar phases are calculated for UTC. Local dates can shift near midnight.
| Phase | UTC date | UTC time | Source |
|---|---|---|---|
| Last Quarter | 2023-09-06 | 22:21 | astronomy-engine@2.1.19 |
| New Moon | 2023-09-15 | 01:40 | astronomy-engine@2.1.19 |
| First Quarter | 2023-09-22 | 19:32 | astronomy-engine@2.1.19 |
| Full Moon | 2023-09-29 | 09:58 | astronomy-engine@2.1.19 |