Transiting Ringed Planet (image) Carnegie Institution for Science Share Print E-Mail Caption An artist's conception of Piro and Vissapragada's model of a ringed planet transiting in front of its host star. They used these models to constrain which of the known super-puffs could be explained by rings. Credit Illustration is by Robin Dienel and courtesy of the Carnegie Institution for Science. Usage Restrictions With credit Share Print E-Mail 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.