DatPorkchop

Haha, there's a family of Otters that live in a local park in Singapore, and I've found their den :)

/u/ESAAsteroidDayAmA Why? :⁾

Hi guys! Two questions: how much information about an asteroid are you able to get from the ground/satellites without sending a probe out? Other than size,rotation, albedo,etc.

In that vein: what's the most interesting asteroid studied/discovered in your opinion?