(IMAGE) Instituto de Astrofísica de Canarias (IAC) Caption Infographic comparing the relative distance between the discovered planets and their star with the inner planets of the Solar System. The region marked in green represents the habitable zone of the two planetary systems. Credit Design: Alejandro Suárez Mascareño (IAC). Planets of the Solar System: NASA Usage Restrictions Credit must be given to the creator. License CC BY 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.