NASA has successfully powered up the Roman Space Telescope’s 300-megapixel infrared camera, a major milestone for the mission. The camera is designed to capture enormous stretches of the cosmos while maintaining the kind of sharp resolution associated with the Hubble Space Telescope.
The mission’s coronagraph, an instrument built to block starlight and help detect exoplanets, also came online as expected. With both systems working, Roman is now another significant step closer to beginning its planned observations.
Because this report comes from a single source, there are no conflicting accounts to compare. The main takeaway is that Roman’s core imaging hardware has passed its initial activation checks, setting the stage for future wide-field surveys of the infrared universe.