Astronomy
Moon Phases for May 2021
Primary lunar phases are calculated for UTC. Local dates can shift near midnight.
| Phase | UTC date | UTC time | Source |
|---|---|---|---|
| Last Quarter | 2021-05-03 | 19:50 | astronomy-engine@2.1.19 |
| New Moon | 2021-05-11 | 19:00 | astronomy-engine@2.1.19 |
| First Quarter | 2021-05-19 | 19:13 | astronomy-engine@2.1.19 |
| Full Moon | 2021-05-26 | 11:14 | astronomy-engine@2.1.19 |