Perseus-Cluster (image) Max-Planck-Gesellschaft Share Print E-Mail Caption Collection of galaxies: the Perseus cluster is around 250 million light years away from Earth. The NGC 1277 member galaxy (arrow) appears comparatively compact. Credit David W. Hogg, Michael Blanton and the SDSS Collaboration 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.