Astronomy
Moon Phases for December 1998
Primary lunar phases are calculated for UTC. Local dates can shift near midnight.
| Phase | UTC date | UTC time | Source |
|---|---|---|---|
| Full Moon | 1998-12-03 | 15:19 | astronomy-engine@2.1.19 |
| Last Quarter | 1998-12-10 | 17:54 | astronomy-engine@2.1.19 |
| New Moon | 1998-12-18 | 22:43 | astronomy-engine@2.1.19 |
| First Quarter | 1998-12-26 | 10:46 | astronomy-engine@2.1.19 |