The Moon on this date
Moon on Thursday, January 31, 2092
Last Quarter
50.3% illuminated · waning
Shown at midday from Columbus, US.
Rise, set and path
Times for Columbus, US
- Moonrise
- E
- Highest
- 40°
- Moonset
- W
60°30°
Horizon
12:36 AM
11:55 AM
40°
Key figures
- Illuminated
- 50.3%
- Age
- 22.6 days
- Distance
- 370,400 km
- Apparent size
- 32.2′
- Constellation
- Libra
- Lunation number
- 2091
Events on this date
-
Last Quarter
Half of the disc is lit. The Moon rises around midnight and is up through the morning.
Exact values
For Jan 31, 12:00 PM, midday on this date.
| Elongation from the Sun | 269.77° |
|---|---|
| Phase angle | 89.62° |
| Illuminated fraction | 50.33% |
| Altitude / azimuth | -1.1° / 257.0° |
| Right ascension / declination | 14h 43m / -10.38° |
| Ecliptic longitude / latitude | 221.58° / 5.16° |
| Libration in longitude / latitude | -1.81° / -5.80° |
| Sub-solar longitude / latitude | -90.88° / 0.30° |
| Position angle of the axis | 18.1° |
| Position angle of the bright limb | 107.7° |
| Apparent magnitude | -10.2 |
Directions are good to about a hundredth of a degree and the distance to about 50 km; more digits would not mean anything.