NASA will launch the Nancy Grace Roman Space Telescope on August 30, a mission that could identify roughly 100,000 new exoplanets, according to Space Daily. That figure would exceed the combined total of worlds found by all previous planet-hunting observatories.
The telescope’s key advantage is its camera, which can capture 100 times more sky in a single exposure than the Hubble Space Telescope, Space Daily reports. This wide field of view allows Roman to survey large portions of the galaxy quickly, making it a powerful tool for discovering planets, including those in distant orbits.
The launch follows a completed dress rehearsal, as confirmed by NASA Science. The agency has also explained why Roman is being added to its fleet of space observatories. The mission is named after Nancy Grace Roman, an astronomer often called the “Mother of Hubble” for her early work championing space-based telescopes, according to starlust.org.
Roman’s design is built for speed and breadth. While Hubble has provided deep, narrow views of the universe for decades, Roman will scan vast stretches of the sky in one go. That capability is expected to dramatically increase the pace of exoplanet discovery and could also support studies of dark energy, galaxy clusters, and other cosmic phenomena, though those details were not specified in the available reporting.
The telescope is scheduled to lift off on August 30. Watch for early data releases after the observatory is deployed and its instruments are calibrated, which will show whether the mission meets its ambitious discovery targets.
