Astronomy:Schiaparelli (lunar crater)

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Short description: Circular depression on the Moon
Schiaparelli
Schiaparelli crater 4162 h3.jpg
Diameter24 km
Depth2.1 km
Colongitude59° at sunrise
Oblique view of Schiaparelli from Apollo 15 just after sunrise, facing south.
Oblique view of Schiaparelli under a low sun angle later in the Apollo 15 mission. It is clear in this view that the mare material has covered the ejecta of the crater.

Schiaparelli (/ˌskæpəˈrɛli, ˌʃæp-/ SKAP-ə-REL-ee, SHAP-,[1][2] US also /skiˌɑːp-/ skee-AHP-,[2][3] Italian: [skjapaˈrɛlli]) is a lunar impact crater located on the western part of the Oceanus Procellarum, to the west of the crater Herodotus. The rim is relatively sharp-edged and relatively free from impact wear. The inner walls have slumped to form a shelf around much of the sides. The interior floor is somewhat irregular, but free from impacts of note.

This crater lies in a relatively flat and featureless part of the mare, although a ray streak from the distant crater Glushko passes along the southeastern edge of the rim, making it easy to identify. A low wrinkle ridge runs from the north rim of the crater to the north. Within the crater is a low central rise.

Satellite craters

By convention these features are identified on lunar maps by placing the letter on the side of the crater midpoint that is closest to Schiaparelli.

Schiaparelli Latitude Longitude Diameter
A 23.0° N 62.0° W 7 km
C 25.8° N 62.2° W 6 km
E 27.1° N 62.0° W 5 km

The following craters have been renamed by the IAU.


References