Code to read, use, and manipulate JPL DE ephemeris data.
☆139Jul 9, 2026Updated 3 months ago
Alternatives and similar repositories for jpl_eph
Users that are interested in jpl_eph are comparing it to the libraries listed below. We may earn a commission when you buy through links labeled 'Ad' on this page.
Sorting:
- Basic astronomical functions☆108Sep 14, 2026Updated last month
- Orbit determination from observations☆121Oct 2, 2026Updated 2 weeks ago
- Code for the SGP4/SDP4 satellite motion model, and for manipulating TLEs (Two-Line Elements).☆177Sep 9, 2026Updated last month
- Code to access and extract data from a variety of star catalogues☆16Apr 29, 2025Updated last year
- ELP/MPP02 Lunar Ephemeris: C++ Implementation☆17Dec 3, 2024Updated last year
- Deploy to Railway using AI coding agents - Free Credits Offer • AdUse Claude Code, Codex, OpenCode, and more. Autonomous software development now has the infrastructure to match with Railway.
- Python version of NASA DE4xx ephemerides, the basis for the Astronomical Alamanac☆126Feb 1, 2026Updated 8 months ago
- ADES implementation based on a master XML file☆39Oct 6, 2026Updated last week
- JavaScript library to get Positions for Astronomical Bodies, including VSOP2013, VSOP2010, VSOP87, TOP2013, TOP2010, ELP2000-MPP02, ELP20…☆29Jun 7, 2023Updated 3 years ago
- Starlink AST Library☆17Updated this week
- TLEs for high-altitude artificial satellites☆36Sep 14, 2026Updated last month
- spacecraft orbit calculate☆63Feb 17, 2021Updated 5 years ago
- A software toolkit for gravity field recovery and GNSS processing☆248Sep 12, 2026Updated last month
- SpaceDSL is astrodynamics simulation library. This library can work on Windows, Linux and Mac OS.☆38Aug 15, 2020Updated 6 years ago
- Solar System Processing using HelioLinC2 algorithm☆16Apr 21, 2024Updated 2 years ago
- Deploy to Railway using AI coding agents - Free Credits Offer • AdUse Claude Code, Codex, OpenCode, and more. Autonomous software development now has the infrastructure to match with Railway.
- Database of galactic novae☆14Sep 24, 2026Updated 3 weeks ago
- NASA/JPL SPICE Toolkit for C – patched for cross-platform compatibility☆35May 10, 2022Updated 4 years ago
- A naive implementation: Tightly coupled single frequency GPS BDS RTKINS in C++☆27Apr 3, 2022Updated 4 years ago
- PPP-RTK/INS☆21Sep 2, 2023Updated 3 years ago
- Astrodynamics utilities used by the Asteroid Institute☆24Updated this week
- Essential Routines for Fundamental Astronomy. Maintainers: @eteq @mhvk @sergiopasra☆178Sep 3, 2026Updated last month
- SPP算法，包括数据解码、卫星定位、SPP、SPV以及相应的电离层、对流层延迟改正等。☆12Dec 2, 2021Updated 4 years ago
- An open-source community LSST Solar System Simulator☆30Oct 1, 2026Updated 2 weeks ago
- SpiceyPy: a Pythonic Wrapper for the SPICE Toolkit.☆490Updated this week
- 1-Click AI Models by DigitalOcean Gradient • AdDeploy popular AI models on DigitalOcean Gradient GPU virtual machines with just a single click. Zero configuration with optimized deployments.
- An EKF-based GNSS/INS integrated navigation system in the ECEF system.☆16Aug 6, 2024Updated 2 years ago
- Some Orbital Mechanics Matlab Codes. Heavily based on the "Orbital Mechanics for Engineers, Howard D. Curtis" book.☆11Apr 17, 2023Updated 3 years ago
- A python port of the NRLMSISE-00 2001 model of the atmosphere☆14Nov 14, 2016Updated 9 years ago
- JPL ephemerides for Julia☆39Apr 6, 2021Updated 5 years ago
- Naval Observatory Vector Astrometry Software (NOVAS)☆30May 3, 2023Updated 3 years ago
- A command-line tool for producing tables of the positions of solar system objects over time.☆48Jul 24, 2026Updated 2 months ago
- RTKLIB for urban navigation using PPP/PPP-RTK☆25Oct 12, 2025Updated last year
- Unofficial Github repository of the C source code for the NRLMSISE-00 Model 2001 empirical atmosphere model.☆26May 28, 2017Updated 9 years ago
- Repository for the Minor Planet Center's open source software.☆23Oct 6, 2026Updated last week
- AI Agents on DigitalOcean Gradient AI Platform • AdBuild production-ready AI agents using customizable tools or access multiple LLMs through a single endpoint. Create custom knowledge bases or connect external data.
- Continuously Operating Reference Stations (CORS), provide network RTK differential service.☆43Updated this week
- Text editor (probably of interest only to me)☆10Aug 18, 2025Updated last year
- ADAM python client and notebooks☆14Apr 28, 2021Updated 5 years ago
- Asteroid Thermal Modeling☆18Feb 14, 2024Updated 2 years ago
- VSOP87 files☆35Dec 27, 2019Updated 6 years ago
- RTKLIB modifications for embedded systems☆18Mar 1, 2013Updated 13 years ago
- PyKEP is a scientific library providing basic tools for research in interplanetary trajectory design.☆427Oct 9, 2026Updated last week