Rima Billy

Origin of the name

Named from nearby crater.

When to observe it

…

Nearby

• Billy 70 km
• Mons Hansteen 100 km
• Zupus 146 km
• Hansteen 153 km
• Winthrop 161 km
• Rima Hansteen 167 km
• Rimae Zupus 169 km
• Rimae Mersenius 186 km