Proxima Centauri b (IMAGE) Friedrich-Schiller-Universitaet Jena Caption The nearest exoplanet Proxima Centauri b is situated in a multiple star system. This is what the system might look like when seen from the planet's surface (artist's impression). Credit (Photo: ESO/M. Kornmesser) 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.