LTT9779b transiting (IMAGE) University of New Mexico Caption This artist's impression shows LTT9779b transiting the star it orbits. This transit briefly blocks an appreciable fraction of the star's light, and is how the planet was first discovered by NASA's TESS mission. Credit Ethen Schmidt , Kansas University Usage Restrictions Please credit accordingly. 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.