stelpar 1.0.0

Stellar parameter estimation and analysis tool

# stelpar

[](https://github.com/mjfields/stelpar) [](https://stelpar.readthedocs.io/en/latest/?badge=latest) [](https://doi.org/10.1093/rasti/rzaf009) [](http://arxiv.org/abs/2504.02990)

A Python-based pipeline and analysis tool for estimating stellar parameters (particularly for young stars) including age, mass, radius, effective temperature, density, and others. The code works by downloading observed photometry and comparing to a stellar evolutionary model in an MCMC framework.

## Documentation

Read the documentation at [stelpar.readthedocs.io](https://stelpar.readthedocs.io/en/latest/)

## Installation

The current preferred method to install stelpar is

pip install stelpar

If that does not work, try

pip install git+https://github.com/mjfields/stelpar.git

## Citation

If you use stelpar in your work, please cite [Fields et al. (2025)](https://doi.org/10.1093/rasti/rzaf009). DOI: 10.1093/rasti/rzaf009.