Euctemon is a lunar impact crater that is located in the northern part of the Moon, along the northwest rim of the crater Baillaud. To the southwest of Euctemon is the large walled plain Meton, and to
Lunar Orbiter 4 image (band at top and streaks in upper left are blemishes on original image)
Oblique view also from Lunar Orbiter 4
Lunar Orbiter 4 was a robotic U.S. spacecraft, part of the Lunar Orbiter Program, designed to orbit the Moon, after the three previous orbiters had completed the required needs for Apollo mapping and
Euctemon (crater)
…Euctemon Lunar Orbiter 4 image (band at top and streaks in upper left are blemishes on original image) Coordinates Diameter 62 km Depth Unknown Colongitude 334° at sunrise…
Image taken by Lunar Orbiter 4, showing the Moon with a crescent Earth in the background. Enhanced by LOIRP.
Replica of a Lunar Orbiter spacecraft
Spacecraft orbit and photographic coverage on the near side (left) and far side (right)
Launch of Lunar Orbiter 4 from an Atlas-Agena rocket on May 4, 1967