Saturday, January 11, 2020

17-year-old NASA intern makes stunning discovery

17-year-old NASA intern makes stunning discovery
Excerpt: Cukier had just finished his junior year when he started his internship at NASA’s Goddard’s Space Flight Center in Goddard, Md., last summer. Within just a few days, he made an incredible find while sifting through variations in star brightness captured by the space agency’s Transiting Exoplanet Survey Satellite (TESS) uploaded to the Planet Hunters TESS citizen science project. “I was looking through the data for everything the volunteers had flagged as an eclipsing binary, a system where two stars circle around each other and from our view eclipse each other every orbit,” Cukier said, in a statement released by NASA. “About three days into my internship, I saw a signal from a system called TOI 1338. At first I thought it was a stellar eclipse, but the timing was wrong. It turned out to be a planet.” The planet, TOI 1338 b, is the first circumbinary planet, or world orbiting two stars, that has been spotted using TESS data. [That's Junior year in High School, not college. Ron P.]

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