Pirquet (crater)

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Crater characteristics

Pirquet (right center) from Apollo 17. NASA photo.
Coordinates 20.3° S, 139.6° E
Diameter 65 km
Depth Unknown
Colongitude   221° at sunrise
Eponym Guido von Pirquet

Pirquet is an eroded lunar impact crater that lies to the northwest of the larger Levi-Civita crater on the far side of the Moon. About three crater diameters to the west is the prominent Tsiolkovskiy crater. To the north-northeast of Pirquet is Denning crater.

The rim and interior of Pirquet is marked by a number of small craterlets. A small crater is protruding into the inner wall along the south-southeast side. This crater is slightly elongated along the east-west direction, making it appear slightly oval.

[edit] 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 Pirquet crater.

Pirquet Latitude Longitude Diameter
S 20.6° S 137.7° E 30 km
X 17.2° S 138.5° E 17 km

[edit] References

  • See the reference table for the general listing of literature and web sites that were used in the compilation of this page.