A new moon was discovered about the Kuiper Belt object IDK86113. It travels around the outer solar system planetoid once every 32 days, earth-time. It's estimated mass is 23 x 10 58.
Sensors on the European-built Vwieten-C spacecraft indicate silicate compounds with some heavy metals like nickel, iron and steel exist with its interior. Plans to orbit the main planetoid were scrubbed as it's orbit became unstable as it approaches Perihelion.
