The Moon on this date
Moon on Monday, May 31, 2100
Waning Crescent
41.9% illuminated · waning
Shown at midday from Columbus, US.
Rise, set and path
Times for Columbus, US
- Moonrise
- E
- Highest
- 45°
- Moonset
- W
60°30°
Horizon
2:21 AM
2:09 PM
45°
Key figures
- Illuminated
- 41.9%
- Age
- 22.3 days
- Distance
- 400,300 km
- Apparent size
- 29.8′
- Constellation
- Aquarius
- Lunation number
- 2194
Events on this date
No Moon or planet events on this date.
Exact values
For May 31, 12:00 PM, midday on this date.
| Elongation from the Sun | 279.49° |
|---|---|
| Phase angle | 99.34° |
| Illuminated fraction | 41.88% |
| Altitude / azimuth | 22.2° / 243.8° |
| Right ascension / declination | 23h 22m / -3.49° |
| Ecliptic longitude / latitude | 349.82° / 0.58° |
| Libration in longitude / latitude | 4.15° / -0.44° |
| Sub-solar longitude / latitude | -94.41° / 1.55° |
| Position angle of the axis | 338.5° |
| Position angle of the bright limb | 67.0° |
| Apparent magnitude | -9.6 |
Directions are good to about a hundredth of a degree and the distance to about 50 km; more digits would not mean anything.