Asteroid Lutetia (IMAGE) Max-Planck-Gesellschaft Caption A playground for geologists: The surface of the asteroid Lutetia is covered in craters. In some places, parallel grooves can also be seen. Credit Image: ESA 2010 MPS for OSIRIS Team/MPS/UPD/LAM/IAA/RSSD/INTA/UPM/DASP/IDA Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.