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The Moon's surface exhibits many other geological features. In addition to mountains, valleys, and impact craters, the following surface features have received names in the Lunar nomenclature , many of them named after a nearby crater or mountain.
The origin of the Moon's craters as impact features became widely accepted only in the 1960s. This realization allowed the impact history of the Moon to be gradually worked out by means of the geologic principle of superposition. That is, if a crater (or its ejecta) overlaid another, it must be the younger.
The Moon's color depends on the light the Moon reflects, which in turn depends on the Moon's surface and its features, having for example large darker regions. In general, the lunar surface reflects a brown-tinged gray light. [213] At times, the Moon can appear red or blue.
The Moon Zoo project within the Zooniverse program aimed to use citizen scientists to map the size and shape ... Craters constitute 95% of all named lunar features. ...
The large and relatively young lunar impact crater Tycho taken by the Hubble Space Telescope. [1]This is a list of named lunar craters.The large majority of these features are impact craters.
Topography of the Moon. STL 3D model of the Moon with 10× elevation exaggeration rendered with data from the Lunar Orbiter Laser Altimeter of the Lunar Reconnaissance Orbiter. Selenography is the study of the surface and physical features of the Moon (also known as geography of the Moon, or selenodesy). [1]
This task was largely finished when high resolution images of the near and far sides of the Moon were obtained by orbiting spacecraft during the early space era. Nevertheless, some regions of the Moon remain poorly imaged (especially near the poles) and the exact locations of many features (like crater depths) are uncertain by several kilometers.
The negative topography suggests that these features formed from global expansion of the icy moon, although some suggest the features formed by reactivation of older structures. [1] This mosaic of two images shows an area within the Valhalla region on Jupiter's moon, Callisto. North is to the top of the mosaic and the Sun illuminates the ...