tukikohteita

Tukikohteita, also known as lunar features or selenographic features, are the various physical features found on the surface of the Moon. These features are studied by lunar scientists and astronomers to understand the Moon's geological history and composition. The most prominent tukikohteita include:

Craters: These are circular depressions formed by the impact of meteoroids, asteroids, or comets. The Moon's surface is covered with craters of various sizes, with the largest being the South Pole-Aitken basin, which spans approximately 2,500 kilometers in diameter.

Maria: These are large, dark, basaltic plains formed by ancient volcanic eruptions. The maria are believed to have been created by the eruption of lava from the Moon's interior, which filled the low-lying impact basins. The most famous maria are the Oceanus Procellarum and Mare Imbrium.

Mountains: The Moon's surface is also characterized by numerous mountains, which are thought to have been formed by the upwelling of magma from the Moon's interior. The highest mountain on the Moon is Mons Huygens, which stands at approximately 4,700 meters in height.

Rilles: These are long, narrow depressions that are believed to have been formed by the collapse of lava tubes or the flow of lava. Rilles can be found on the surface of the maria and are often associated with volcanic activity.

Valleys: The Moon's surface is also characterized by numerous valleys, which are thought to have been formed by the flow of lava or the collapse of lava tubes. The most famous valley on the Moon is the Vallis Schröteri, which is approximately 160 kilometers in length.

Tukikohteita are an important subject of study for lunar scientists and astronomers, as they provide valuable insights into the Moon's geological history and composition. By studying the various tukikohteita, scientists can better understand the processes that have shaped the Moon's surface over billions of years.