Planet Detectability in the Alpha Centauri System (image) Yale University Share Print E-Mail Caption Yale astronomers have taken a fresh look at the nearby Alpha Centauri star system. Credit Illustration by Michael S. Helfenbein. Usage Restrictions None 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.