Planemo Disk (IMAGE) University of Toronto Caption Astronomers have found disks of dust and gas, the raw material for planet making, around objects that are only a few times heftier than Jupiter. These findings suggest that miniature versions of the solar system may circle. Credit <a href="http://www.jonlomberg.com">www.jonlomberg.com</a> 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.