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NASA’s TESS discovers exoplanets, worlds beyond our solar system. In the course of its extended observations of the sky, TESS also finds and monitors all types of objects that change in brightness, from nearby asteroids to pulsating stars and distant galaxies containing supernovae.
Apr 18, 2023 · Apr 18, 2023. Article. Now in its fifth year in space, NASA’s TESS (Transiting Exoplanet Survey Satellite) remains a rousing success. TESS’s cameras have mapped more than 93% of the entire sky, discovered 329 new worlds and thousands more candidates, and provided new insights into a wide array of cosmic phenomena, from stellar pulsations ...
Sep 17, 2018 · The frame is part of a swath of the southern sky TESS captured in its “first light” science image as part of its initial round of data collection. NASA/MIT/TESS. TESS acquired the image using all four cameras during a 30-minute period on Tuesday, Aug. 7. The black lines in the image are gaps between the camera detectors.
The Transiting Exoplanet Survey Satellite (TESS) is an MIT-led NASA mission to spend two years discovering transiting exoplanets by an all-sky survey. TESS has four identical, highly optimized, red-sensitive, wide-field cameras that together can monitor a 24 degree by 90 degree strip of the sky.
Apr 18, 2018 · April 18, 2018. • 9 min read. Editor’s Note: This story was updated at 7:05 p.m. ET on April 18. This evening, NASA’s next planet hunter took to the skies aboard a SpaceX Falcon 9 rocket launched...
Apr 11, 2024 · NASA’s TESS (Transiting Exoplanet Survey Satellite) has returned to work after science observations were suspended on April 8, when the spacecraft entered into safe mode.
Jan 20, 2023 · NASA’s Transiting Exoplanet Survey Satellite (TESS) is an Explorer-class mission, operated by MIT, that is designed to detect planets passing in front of, or transiting, their host stars. Launched in 2018, TESS completed its primary mission in July 2020 and is now operating in its second extended mission.
