Asteroid "Lutetia"

Though the first look of the giant asteroid, through nearly 400 images, has revealed a lot about the primitive survivor's cratered surface, a lot more needs to be unlocked.

The data collected by Rosetta Spacecraft, with the help of multi-wavelength cameras, spectrometers etc., will unravel the mysteries surrounding the composition of Lutetia. Some asteroids are a broken part of iron-rich cores of proto-planets or they may just be composed of Carbon.