&sq=Qlik&lang=&file=File:Biela_crater_4070_h3.jpg) Lunar Orbiter 4 image | |
| Coordinates | 54°54′S 51°18′E / 54.9°S 51.3°E |
|---|---|
| Diameter | 76 km |
| Depth | 3.1 km |
| Colongitude | 310° at sunrise |
| Eponym | Wilhelm von Biela |
Biela is a lunar impact crater that is located in the rugged highlands of the southeastern Moon. It is named after Austrian astronomer Wilhelm von Biela.[1] The crater lies to the east of Rosenberger, to the southeast of the Watt–Steinheil double crater.
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The rim of this crater is overlaid by a pair of small but notable craters: Biela C across the northeast rim and Biela W along the western inner wall. The satellite crater Biela B is attached to the southwestern outer rim, and ejecta from Biela covers the northwestern part of the interior. Despite a certain degree of wear, the rim of Biela remains relatively well-defined, especially in the southeast.
The interior floor is flat and not marked by any craterlets of note. There is a central peak formation of three ridges located just to the northeast of the midpoint.
- ^ "Biela (crater)". Gazetteer of Planetary Nomenclature. USGS Astrogeology Research Program.