Simulated Roman Galactic Bulge (IMAGE) NASA/Goddard Space Flight Center Caption A simulated image of Roman's observations toward the center of our galaxy, spanning only less than 1 percent of the total area of Roman’s galactic bulge time-domain survey. The simulated stars were drawn from the Besançon Galactic Model. Credit Matthew Penny (Louisiana State University) Usage Restrictions No restrictions. License Public Domain 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.