AU Mic will be a target for #NASAWebb! Our coronagraph will block out the light of the central star to allow detection of faint objects nearby. Goal: search for giant planets 10 AU or more from the star. Webb will also be able to detect the vast disk of dust orbiting AU Mic.https://twitter.com/NASAExoplanets/status/1284505820994998273 …
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It’s also like when the Moon passes in front of the Sun during a solar eclipse, allowing us to see the Sun's corona, except in this case Webb’s coronagraphs would be blocking the light of nearby stars instead of the Sun. Let us know if you have other questions! (2/2)
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Here's an animation comparing how a coronagraph works with a solar eclipse! You can learn more about how Webb will use its coronagraphs to find exoplanets here: https://go.nasa.gov/2QwCWsF pic.twitter.com/hxqHBazJ6F
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enters its third year of observations, it's taking a new look at a familiar system this month. And today it won't be alone. Astronomers are looking at AU Microscopii, a young nearby star, with the TESS, NICER and Swift observatories.