Essential Routines for Fundamental Astronomy. Maintainers: @eteq @mhvk @sergiopasra
☆158Nov 13, 2025Updated 3 months ago
Alternatives and similar repositories for erfa
Users that are interested in erfa are comparing it to the libraries listed below
Sorting:
- Positional Astronomy Library☆30Jul 19, 2025Updated 7 months ago
- Python bindings for ERFA routines☆44Feb 2, 2026Updated last month
- The United States Naval Observatory NOVAS astronomy library for Python☆47Jan 24, 2025Updated last year
- Satellite tracking command line☆20Nov 23, 2025Updated 3 months ago
- Python version of NASA DE4xx ephemerides, the basis for the Astronomical Alamanac☆122Feb 1, 2026Updated last month
- Examples for orbit determination using Orekit☆10Dec 7, 2020Updated 5 years ago
- Flight Dynamic Library☆57Feb 5, 2026Updated 3 weeks ago
- A wrapper around the SGP4 package, for sat TLE calculations☆25Feb 2, 2025Updated last year
- f2py and numpy wrappers of the fortran version of the astro library SLALIB☆29Jan 8, 2023Updated 3 years ago
- Python library to handle HiPS☆14Feb 5, 2023Updated 3 years ago
- Orbit Determination with Python☆125Jul 5, 2023Updated 2 years ago
- Code to read, use, and manipulate JPL DE ephemeris data.☆137Jan 6, 2024Updated 2 years ago
- ☆26Oct 8, 2025Updated 4 months ago
- The Astrobook source files☆35Feb 19, 2021Updated 5 years ago
- SpiceyPy: a Pythonic Wrapper for the SPICE Toolkit.☆468Feb 24, 2026Updated last week
- Observation planning package for astronomers – maintainer @bmorris3☆219Jan 1, 2026Updated 2 months ago
- A Python package for small bodies research☆77Dec 23, 2025Updated 2 months ago
- PyKEP is a scientific library providing basic tools for research in interplanetary trajectory design.☆398Dec 14, 2024Updated last year
- OREKIT is a free low level space dynamics library written in Java. Please visit our Gitlab instance for issues and contributions: https:/…☆264Updated this week
- A Python implementation of the VSOP2013 Ephemeris functionality.☆10Jun 7, 2024Updated last year
- Implementations of Development Ephemeris computations☆12Jan 15, 2024Updated 2 years ago
- a Python package for the Standards of Fundamental Astronomy (SOFA) service☆35May 28, 2024Updated last year
- A Fresh Approach to Astrodynamics☆52Feb 26, 2024Updated 2 years ago
- Package to read and write radio baseband data☆36Jul 27, 2025Updated 7 months ago
- Basic astronomical functions☆107Jan 28, 2026Updated last month
- JPL ephemerides for Julia☆41Apr 6, 2021Updated 4 years ago
- ☆19Updated this week
- Repository for developing an interferometry course for new students☆10Mar 30, 2017Updated 8 years ago
- Gauss-Radau Small-body Simulator☆11Feb 14, 2026Updated 2 weeks ago
- A tool for visualizing Resident Space Objects (http://astria.tacc.utexas.edu/AstriaGraph/)☆37Jun 18, 2019Updated 6 years ago
- Elegant astronomy for Python☆1,677Feb 11, 2026Updated 2 weeks ago
- determination of satellite orbits and more☆196Feb 5, 2024Updated 2 years ago
- The web application for Orbitdeterminator.☆12Dec 8, 2022Updated 3 years ago
- hapsira - Astrodynamics in Python - a poliastro fork☆40May 9, 2024Updated last year
- A Python astrodynamics library.☆27May 12, 2020Updated 5 years ago
- Python tools for working with Orbit Ephemeris Messages (OEMs)☆24May 25, 2025Updated 9 months ago
- a python interface to JPL HORIZONS ephemerides and orbital elements☆22Jul 19, 2018Updated 7 years ago
- An open-source orbit-computation package for Solar System objects.☆61Dec 1, 2025Updated 3 months ago
- Repository started as part of a 2022 study on Python libraries for orbit propagation.☆13Sep 5, 2022Updated 3 years ago