Reassessing Exoplanet Meteorology from the Thermal Phase VariationsSeptember 07, 2018 / Posted by: Miki Huynh
A sample of a thermal map of an exoplanet (left) and the corresponding position on an orbital diagram (right). Source: A.D.Adams/NASA Ames Research Center.
Members of the NASA Astrobiology Institute based at NASA Ames Research Center team have published a paper describing a thermal model applied to light curves of planet-bearing stars. The model accurately reproduces much of the large-scale data of existing full-orbit photometry data captured by the Spitzer Space Telescope, including the timescale of heating/cooling, the time positions of minimum and maximum flux, and depths of transits and secondary eclipses.
“Reassessing Exoplanet Light Curves with a Thermal Model” is published in the Astronomical Journal.
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