Repository Index

A Swift micro library for generating Sunrise and Sunset times on device, requiring no network access.

• swift
• sunrise
• sunset
• ios

Simulation for spacecraft attitude control system analysis and design

PyKEP is a scientific library providing basic tools for research in interplanetary trajectory design.

• interplanetary
• mission-analysis
• astrodynamics
• aerospace

Mission-control style spacecraft tracker in Rust: live ISS, Dragon, Hubble, JWST and Roman orbits, passes and schedules. Retro CRT themes, and a mode for Raspberry Pi + composite CRT.

NASA/JPL SPICE Toolkit for C – patched for cross-platform compatibility

• astronomy
• astronomical-algorithms
• celestial-mechanics
• nasa

Nova DSO Tracker is an open-source Flask application for astrophotographers, providing real-time tracking of deep-sky objects' altitude, observability prediction, and integration with Stellarium and SIMBAD databases.

• astrophotography
• astronomy
• ephem
• flask

Astronomical FITS image analysis tool for detecting asteroids, comets, satellites, moving objects, and transients in astrophotography data.

• astronomy
• astronomy-software
• astrophotography
• moving-object-detection