The Moon on this date
Moon on Monday, January 31, 2157
Waning Gibbous
68.8% illuminated · waning
Shown at midday from Columbus, US.
Rise, set and path
Times for Columbus, US
- Moonrise
- –
- Highest
- 39°
- Moonset
- W
60°30°
Horizon
10:12 AM
39°
Key figures
- Illuminated
- 68.8%
- Age
- 20.4 days
- Distance
- 403,800 km
- Apparent size
- 29.6′
- Constellation
- Virgo
- Lunation number
- 2895
Events on this date
No Moon or planet events on this date.
Exact values
For Jan 31, 12:00 PM, midday on this date.
| Elongation from the Sun | 247.95° |
|---|---|
| Phase angle | 67.87° |
| Illuminated fraction | 68.84% |
| Altitude / azimuth | -20.4° / 271.3° |
| Right ascension / declination | 13h 07m / -11.76° |
| Ecliptic longitude / latitude | 200.00° / -4.27° |
| Libration in longitude / latitude | -4.20° / 6.25° |
| Sub-solar longitude / latitude | -71.50° / -0.39° |
| Position angle of the axis | 21.6° |
| Position angle of the bright limb | 114.6° |
| Apparent magnitude | -10.8 |
Directions are good to about a hundredth of a degree and the distance to about 50 km; more digits would not mean anything.