Suess (lunar crater)
Encyclopedia
Suess is a small lunar
impact crater
on the Oceanus Procellarum
. It is a circular, cup-shaped feature with a higher albedo
than the surroundings. The closest significant crater is Reiner
, about 150 kilometers to the west-northwest. The lunar mare
that surrounds Suess is marked by the rays radiating from the crater Kepler
to the east-northeast.
The long, sinuous rille
named Rima Suess begins about 30 kilometers to the east of Suess, and winds its way in a generally north-northwesterly direction for a length of almost 200 kilometers.
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...
on the Oceanus Procellarum
Oceanus Procellarum
Oceanus Procellarum is a vast lunar mare on the western edge of the near side of the Earth's Moon. Its name derives from the old superstition that its appearance during the second quarter heralded bad weather...
. It is a circular, cup-shaped feature with a higher albedo
Albedo
Albedo , or reflection coefficient, is the diffuse reflectivity or reflecting power of a surface. It is defined as the ratio of reflected radiation from the surface to incident radiation upon it...
than the surroundings. The closest significant crater is Reiner
Reiner (crater)
Reiner is a lunar impact crater on the Oceanus Procellarum, in the western part of the Moon. It has a nearly circular rim, but appears oval in shape due to foreshortening. The rim edge is well-defined and has not been eroded by impacts. In the mid-point of the irregular crater floor is a central peak...
, about 150 kilometers to the west-northwest. The lunar mare
Lunar mare
The lunar maria are large, dark, basaltic plains on Earth's Moon, formed by ancient volcanic eruptions. They were dubbed maria, Latin for "seas", by early astronomers who mistook them for actual seas. They are less reflective than the "highlands" as a result of their iron-rich compositions, and...
that surrounds Suess is marked by the rays radiating from the crater Kepler
Kepler (lunar crater)
Kepler is a lunar impact crater that lies between the Oceanus Procellarum to the west and Mare Insularum in the east. To the southeast is the crater Encke....
to the east-northeast.
The long, sinuous rille
Rille
Rille is typically used to describe any of the long, narrow depressions in the lunar surface that resemble channels. Typically a rille can be up to several kilometers wide and hundreds of kilometers in length...
named Rima Suess begins about 30 kilometers to the east of Suess, and winds its way in a generally north-northwesterly direction for a length of almost 200 kilometers.
Satellite craters
By convention, these features are identified on lunar maps by placing the letter on the side of the crater mid-point that is closest to Suess.Suess | Latitude | Longitude | Diameter |
---|---|---|---|
B | 5.7° N | 47.3° W | 8 km |
D | 4.7° N | 46.5° W | 7 km |
F | 1.1° N | 44.6° W | 7 km |
G | 3.4° N | 48.4° W | 4 km |
H | 4.0° N | 45.7° W | 4 km |
J | 6.9° N | 48.5° W | 3 km |
K | 6.5° N | 50.0° W | 3 km |
L | 6.1° N | 50.5° W | 5 km |