Waxing Gibbous Moon and Craters

Clickable image: The image taken slightly past first quarter lunar phase makes craters near the light to dark region more pronounced. Leo-AI explains:

Lunar craters are depressions on the Moon’s surface formed by asteroid, meteoroid, or comet impacts. They are a record of the Moon’s impact history, providing valuable information about the early solar system’s asteroid-pummeled past. The Moon’s surface is relatively preserved due to the lack of liquid water and wind, making it an ideal location to study impact craters.

During the first quarter phase, the Moon is illuminated from the right, making it visible from Earth. This phase is characterized by a half-illuminated Moon with a right half visible and a left half in shadow. Many notable lunar craters are visible during this phase, including:

• Tycho crater: A complex crater with a central peak complex, terraces, and a flat floor.
• Giordano Bruno crater: A complex crater with a central peak and terraces, formed about 10 million years ago.
• Linné crater: A young simple crater, thought to be less than 10 million years old, with a smooth floor and a diameter of about 1.4 miles.

These craters are just a few examples of the many impact craters visible on the Moon’s surface during the first quarter phase. The Moon’s surface is constantly changing due to meteoroid impacts, and studying these craters helps scientists understand the Moon’s history and the early solar system’s asteroid-pummeled past.