Earth's sole natural satellite
The QI Elves would like a word with you.
PS
Well done JAXA.
It is always good to hear when something we've sent to Space manages to survive beyond the point we'd expected it gone, whether that is after the intended mission time has long past or, as here, after it suffered misfortune.
The level of engineering involved gives one hope that we've not completely forgotten how to Do It Right despite the seemingly endless stories we read about Earth bound systems.