Robinson (crater)
Encyclopedia
Robinson is a small lunar
impact crater
that lies to the southwest of the large walled plain J. Herschel
. It is located in the continental terrain to the north of the Mare Frigoris
, in the northwestern part of the Moon
's near side. To the southwest is another walled plain, South
.
This crater has only been slightly worn through impact erosion, and it retains a sharp outer rim and well-defined features. The loose material along the inner walls has slumped and accumulated at the bottom about the interior floor, particularly along the western half. The rim is roughly circular in shape, but has minor irregularities in the form of slight outward bulges in the perimeter.
Moon
The Moon is Earth's only known natural satellite,There are a number of near-Earth asteroids including 3753 Cruithne that are co-orbital with Earth: their orbits bring them close to Earth for periods of time but then alter in the long term . These are quasi-satellites and not true moons. For more...
impact crater
Impact crater
In the broadest sense, the term impact crater can be applied to any depression, natural or manmade, resulting from the high velocity impact of a projectile with a larger body...
that lies to the southwest of the large walled plain J. Herschel
J. Herschel (crater)
J. Herschel is large lunar crater of the variety termed a walled plain. It is located in the northern part of the Moon's surface, and so appears foreshortened when viewed from the Earth. The southeastern rim of J. Herschel forms part of the edge of the Mare Frigoris lunar mare. To the northwest is...
. It is located in the continental terrain to the north of the Mare Frigoris
Mare Frigoris
Mare Frigoris is a lunar mare located just north of Mare Imbrium, and stretches east to north of Mare Serenitatis. The mare is in the outer rings of the Procellarum basin...
, in the northwestern part of the Moon
Moon
The Moon is Earth's only known natural satellite,There are a number of near-Earth asteroids including 3753 Cruithne that are co-orbital with Earth: their orbits bring them close to Earth for periods of time but then alter in the long term . These are quasi-satellites and not true moons. For more...
's near side. To the southwest is another walled plain, South
South (lunar crater)
South is a large lunar crater that is located in the northwest part of the Moon. Most of the southern wall of this crater is joined to the Sinus Roris bay of the Oceanus Procellarum, with the southeast rim facing Mare Frigoris. Attached to the northwest of the formation is the larger walled plain...
.
This crater has only been slightly worn through impact erosion, and it retains a sharp outer rim and well-defined features. The loose material along the inner walls has slumped and accumulated at the bottom about the interior floor, particularly along the western half. The rim is roughly circular in shape, but has minor irregularities in the form of slight outward bulges in the perimeter.