Astronomy
Moon Phases for October 1921
Primary lunar phases are calculated for UTC. Local dates can shift near midnight.
| Phase | UTC date | UTC time | Source |
|---|---|---|---|
| New Moon | 1921-10-01 | 12:26 | astronomy-engine@2.1.19 |
| First Quarter | 1921-10-08 | 20:12 | astronomy-engine@2.1.19 |
| Full Moon | 1921-10-16 | 22:59 | astronomy-engine@2.1.19 |
| Last Quarter | 1921-10-24 | 04:31 | astronomy-engine@2.1.19 |
| New Moon | 1921-10-30 | 23:38 | astronomy-engine@2.1.19 |