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[ascl:1910.005] exoplanet: Probabilistic modeling of transit or radial velocity observations of exoplanets

exoplanet is a toolkit for probabilistic modeling of transit and/or radial velocity observations of exoplanets and other astronomical time series using PyMC3 (ascl:1610.016), a flexible and high-performance model building language and inference engine. exoplanet extends PyMC3's language to support many of the custom functions and distributions required when fitting exoplanet datasets. These features include a fast and robust solver for Kepler's equation; scalable Gaussian processes using celerite (ascl:1709.008); and fast and accurate limb darkened light curves using the code starry (ascl:1810.005). It also offers common reparameterizations for limb darkening parameters, and planet radius and impact parameters.

Code site:
https://github.com/exoplanet-dev/exoplanet https://docs.exoplanet.codes/en/stable/
Used in:
https://ui.adsabs.harvard.edu/abs/2020AJ....159..123A
Described in:
https://ui.adsabs.harvard.edu/abs/2021JOSS....6.3285F
Bibcode:
2019ascl.soft10005F
Preferred citation method:

Please see citation information here: https://exoplanet.dfm.io/en/stable/tutorials/citation


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ascl:1910.005
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