News tagged with exoplanet

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What in the world is an exoplanet?

Step outside on a clear night, and you can be sure of something our ancestors could only imagine: Every star you see likely plays host to at least one planet.

dateApr 17, 2018 in Astronomy
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A stellar system with three super-Earths

Over 3500 extra-solar planets have been confirmed to date. Most of them were discovered using the transit method, and astronomers can combine the transit light curves with velocity wobble observations to determine the planet's ...

dateMar 02, 2018 in Astronomy
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HATSouth discovers four 'hot Jupiter' exoplanets

An international team of astronomers reports the discovery of four new 'hot Jupiter' extrasolar worlds by the HATSouth survey. The newly found exoplanets received designations HATS-50b through HATS-53b. The finding is presented ...

dateDec 27, 2017 in Astronomy report
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