Multidimensional atmospheric retrieval of exoplanet spectra.
☆39Mar 4, 2026Updated this week
Alternatives and similar repositories for POSEIDON
Users that are interested in POSEIDON are comparing it to the libraries listed below
Sorting:
- FORward MOdeling tool for Spectral Analysis☆11Updated this week
- A Bayesian Nested-Sampling Retrieval Code☆11Feb 10, 2026Updated 3 weeks ago
- Machine learning Algorithm for Radiative transfer of Generated Exoplanets☆12Aug 15, 2025Updated 6 months ago
- A Planetary Intensity Code for Atmospheric Spectroscopy Observations☆85Feb 27, 2026Updated last week
- Bayesian mass-radius relation for small planets.☆12Jun 3, 2025Updated 9 months ago
- Code for estimating realistic masses and uncertainties from M_Ks (2MASS Ks + distance)☆10Aug 1, 2019Updated 6 years ago
- Astronomical time series analysis with JAX☆76Feb 23, 2026Updated last week
- Fast exoplanet transmission spectrum calculator☆31Feb 20, 2026Updated last week
- Bayesian Atmospheric Radiative Transfer fitting code☆34Jul 20, 2023Updated 2 years ago
- Chemical Kinetics For Exoplanetary Atmospheres☆56Dec 22, 2025Updated 2 months ago
- Fast, exact, and differentiable light curves for mutual transits☆13Aug 5, 2025Updated 7 months ago
- 🐈 Differentiable Spectrum Modeling of Exoplanets and Brown Dwarfs☆67Jan 27, 2026Updated last month
- Mass-Radius diagrams with a wide range of models and relationships☆23Jan 14, 2026Updated last month
- Exo-Transmit radiative transfer code for calculating exoplanet transmission spectra☆37Jan 18, 2024Updated 2 years ago
- This is the repository of the NEMESIS/RADTRANS project. It is described on the associated web page listed here.☆22Feb 25, 2026Updated last week
- K2 systematics correction using Gaussian processes☆20Sep 2, 2024Updated last year
- Ambitious Julia package for Bayesian inference over exoplanet and binary star data.☆45Feb 27, 2026Updated last week
- ☆23Dec 1, 2024Updated last year
- A thermodynamically self-consistent mass-radius-composition calculator☆31Mar 10, 2025Updated 11 months ago
- Python module for the analysis of light curves from the ESA Cheops mission☆24Dec 9, 2025Updated 2 months ago
- A versatile modelling tool for transiting and non-transiting (single and multiple) exoplanetary systems☆64Feb 16, 2026Updated 2 weeks ago
- Tool for Rating Interesting Candidate Exoplanets and Reliability Analysis of Transits Originating from Proximate Stars☆27Jul 19, 2025Updated 7 months ago
- Tools for the reduction of spectroscopic observations from Optical and NIR instruments☆67Updated this week
- Spectroscopy Made Easy☆31Dec 1, 2024Updated last year
- Toolkit for atmospheric characterization of directly imaged exoplanets☆32Feb 23, 2026Updated last week
- 🖖 A package to determine whether planetary orbital configurations will live long and prosper☆71Feb 20, 2026Updated last week
- Automated DAOPHOT-based PSF photometry pipeline☆11Sep 5, 2025Updated 6 months ago
- ☆31Jul 30, 2019Updated 6 years ago
- Spring 2021 course materials for ASTR 8070: Astrostatistics☆29May 24, 2021Updated 4 years ago
- Python toolkit for calculating stellar limb darkening profiles and model-specific coefficients using the stellar atmosphere spectrum libr…☆32Jun 11, 2025Updated 8 months ago
- ☆13Jul 11, 2024Updated last year
- A Julia package for fast exoplanet modeling☆10Mar 15, 2017Updated 8 years ago
- Final repository for the project "Unsupervised Machine Learning for the Classification of Astrophysical X-ray Sources". V. S. Pérez-Díaz,…☆10Jan 23, 2024Updated 2 years ago
- Repository containing the data and code developed by the Python Club of the Institute of Astrophysics at PUC.☆10May 10, 2017Updated 8 years ago
- Observational Astronomy notes for IOAA/Olympiad preparation.☆11Feb 6, 2026Updated 3 weeks ago
- Validation of Exoplanet Signals using a Probabilistic Algorithm--- calculating false positive probabilities for transit signals☆37Jun 1, 2023Updated 2 years ago
- Python version of Barycorr☆43Sep 15, 2021Updated 4 years ago
- ☆11Feb 26, 2026Updated last week
- Short tutorial notebooks made to be used alongside the Planet Hunters Coffee Chat videos.☆14Feb 11, 2022Updated 4 years ago