First Quarter Moon
Thursday, 19 December 2137 · 13:41 local in London
2137-12-19 13:41 UTC · Europe/London
First Quarter Moon occurs at 13:41 local time in London on 19 December. Half of the visible disc is lit, and the terminator cuts across the middle. Long shadows make craters along the dividing line stand out.
Moon altitude
16°
At the exact phase
Illumination
50%
First Quarter
Local date
19 Dec
2137
Viewing tips
- Look along the terminator for the strongest crater shadows.
- The Moon is highest in the evening during this phase.
- Binoculars are enough to see major craters and maria.
Visibility, honestly
Above the horizon (16°) at the exact moment.
A phase is a global instant; whether it is above your horizon depends on location. Weather is not included here. Check the tonight outlook for cloud cover and a viewing score. No eclipse or conjunction claim is made on this page.
Phase times from Astronomy Engine. Rise/set and altitude use atmospheric refraction. Method
First Quarter · 50% lit
Phase at 13:41 local · NASA LRO surface
Next moonrise
12:03
Next moonset
00:33
Next events
Calendar →Dec 2137
27
Full Moon
Above horizon08:16 local · Fri, Fri 27 Dec · Moon 3°
Jan 2138
4
Last Quarter Moon
Below horizon13:03 local · Sat, Sat 4 Jan · Moon -18°
Jan 2138
11
New Moon
Not visible08:56 local · Sat, Sat 11 Jan · Moon 2°
Jan 2138
18
First Quarter Moon
Below horizon02:36 local · Sat, Sat 18 Jan · Moon -12°