Astrophysics Source Code Library

Making codes discoverable since 1999

ASCL Code Record

[ascl:2303.009] Pandora: Fast exomoon transit detection algorithm

Pandora searches for exomoons by employing an analytical photodynamical model that includes stellar limb darkening, full and partial planet-moon eclipses, and barycentric motion of planet and moon. The code can be used with nested samplers such as UltraNest (ascl:1611.001) or dynesty (ascl:1809.013). Pandora is fast, calculating 10,000 models and log-likelihood evaluation per second (give or take an order of magnitude, depending on parameters and data); this means that a retrieval with 250 Mio. evaluations until convergence takes about 5 hours on a single core. For searches in large amounts of data, it is most efficient to assign one core per light curve.

Code site:
Described in:

Views: 792

Add this shield to your page
Copy the above HTML to add this shield to your code's website.