Seidel (crater)
Encyclopedia
Seidel is a worn lunar
impact crater
that lies to the east-northeast of the much larger crater Jules Verne
. Farther to the east of Seidel is the western edge of Mare Ingenii
, and to the northeast lies the crater O'Day
.
This is an eroded crater with a small crater overlying the south-southeastern outer rim. The southern rim is overlain by material deposits, most likely ejecta from another impact. The remainder of the rim has survived fairly well, and is marked only by tiny craterlets and general wear. The interior floor is relatively level with a few tiny craterlets marking the surface.
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 east-northeast of the much larger crater Jules Verne
Jules Verne (crater)
Jules Verne is a large lunar crater on the far side of the Moon, named after the French author. It is located to the west-southwest of the Mare Ingenii, one of the few lunar mares on the far side. To the southeast of Jules Verne is the crater Lundmark, while Koch is located to the south-southeast...
. Farther to the east of Seidel is the western edge of Mare Ingenii
Mare Ingenii
Mare Ingenii is one of the few lunar mare features on the far side of the Moon. The mare sits in the Ingenii basin. This basin material is of the Pre-Nectarian epoch. The mare material located in Ingenii and the surrounding craters is of the Upper Imbrian epoch...
, and to the northeast lies the crater O'Day
O'Day (crater)
O'Day is a prominent lunar impact crater that is located on the far side of the Moon. It intrudes into the northwestern edge of Mare Ingenii, and the rim is lower on that side. To the northwest is the crater pair of Holetschek and Sierpinski. Southwest of O'Day lies the crater Seidel...
.
This is an eroded crater with a small crater overlying the south-southeastern outer rim. The southern rim is overlain by material deposits, most likely ejecta from another impact. The remainder of the rim has survived fairly well, and is marked only by tiny craterlets and general wear. The interior floor is relatively level with a few tiny craterlets marking the surface.
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 Seidel.| Seidel | Latitude | Longitude | Diameter |
|---|---|---|---|
| J | 33.5° S | 152.8° E | 19 km |
| M | 35.3° S | 152.0° E | 28 km |
| U | 32.5° S | 150.2° E | 33 km |