Bettinus (crater)
| Coordinates | 63°24′S 45°10′W / 63.40°S 45.16°W |
|---|---|
| Diameter | 72 km |
| Depth | 3.8 km |
| Colongitude | 45° at sunrise |
| Eponym | Mario Bettinus |
Bettinus is a lunar impact crater located near the southwest limb. Due to its location, the crater has a distinctly oval shape because of foreshortening. To the south of the rim is the similar-sized crater Kircher, and to the northwest is the slightly smaller Zucchius. From the west to the southwest, closer to the limb, is the giant formation Bailly.