Wrecked circular formation forming an interesting couple with Isidorus.
Steep slopes supporting Isidorus to the West Capella F to the South
Pretty high walls in very damaged terraces supporting a craterlet
to the North.
Few extensive floor. Important central mountain. Crossed by Vallis
Dimension: 51x51Km / 30x30Mi
Height: 3250m / 9800ft
Height/Wide ratio: 0.0663
Interest : Very interesting formation
Observation period: 5 days after New Moon or 4 days after Full Moon
Minimal Instrument: 50 mm refractor