The Moon on this date
Moon on Tuesday, January 13, 1931
Waning Crescent
24.4% illuminated · waning
Shown at midday from Columbus, US.
Rise, set and path
Times for Columbus, US
- Moonrise
- SE
- Highest
- 28°
- Moonset
- SW
60°30°
Horizon
3:17 AM
1:08 PM
28°
Key figures
- Illuminated
- 24.4%
- Age
- 24.6 days
- Distance
- 384,100 km
- Apparent size
- 31.1′
- Constellation
- Libra
- Lunation number
- 99
Events on this date
No Moon or planet events on this date.
Exact values
For Jan 13, 12:00 PM, midday on this date.
| Elongation from the Sun | 300.98° |
|---|---|
| Phase angle | 120.81° |
| Illuminated fraction | 24.39% |
| Altitude / azimuth | 9.9° / 229.9° |
| Right ascension / declination | 15h 22m / -21.43° |
| Ecliptic longitude / latitude | 233.54° / -2.86° |
| Libration in longitude / latitude | 5.42° / 4.60° |
| Sub-solar longitude / latitude | -114.95° / -1.53° |
| Position angle of the axis | 13.7° |
| Position angle of the bright limb | 102.7° |
| Apparent magnitude | -8.8 |
Directions are good to about a hundredth of a degree and the distance to about 50 km; more digits would not mean anything.