Langbahn Team – Weltmeisterschaft

Viviani (crater)

Viviani
Apollo 16 Mapping camera image
Coordinates5°12′N 117°06′E / 5.2°N 117.1°E / 5.2; 117.1
Diameter26 km
Depth2.3 km
Colongitude243° at sunrise
EponymVincenzo Viviani

Viviani is a small lunar impact crater that lies on the far side of the Moon. It was named after Italian mathematician and physicist Vincenzo Viviani.[1] It is located due west of the prominent crater King, and just to the southeast of Katchalsky.

This is a roughly circular, bowl-shaped crater with a well-defined rim edge and an inner wall that is wider along the southeastern half. A small crater has cut into the southern rim edge, and another small crater is attached to the exterior along the east. The inner walls are simple slopes that run down to the relatively level and featureless floor.

Satellite craters

Viviani and its 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 Viviani.

Viviani Latitude Longitude Diameter
N 3.5° N 116.5° E 16 km
P 4.1° N 116.5° E 15 km

Viviani, along with another crater, Bingham, is referenced in the Midsomer Murders season 14 episode 'Dark Secrets'.

References

  1. ^ "Viviani (crater)". Gazetteer of Planetary Nomenclature. USGS Astrogeology Research Program.