2008TC3-breakup-Robbertson (IMAGE) SETI Institute Caption A computer simulation of the melting and final breakup of asteroid 2008 TC3 as it entered Earth's atmosphere Credit D. Robertson, NASA Ames Research Center Usage Restrictions With credit License Original 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.