Cleomedes

A large crater north of Mare Crisium with complex floor features.

Visual Description

Cleomedes appeared as a prominent crater with irregular walls and a complex floor containing smaller craters and ridges. The crater was well-defined against the surrounding highlands, with the northern wall showing some degradation. The floor appeared darker than the surrounding terrain.

Notable Features

• Large diameter with complex interior
• Contains several smaller craters on the floor
• Dark floor contrasting with bright walls
• Located just north of Mare Crisium
• Irregular wall structure

Notes

• Named after Greek astronomer Cleomedes
• Best observed 3-5 days after new moon
• Look for the crater chain on the floor
• Coordinates: 27.7°N, 55.5°E
• Interesting target for studying crater complexity