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Analyzed 1 day ago. based on code collected 2 days ago.

Project Summary

Orekit is a free low level space dynamics library written in Java.

It provides basic elements (orbits, dates, attitude, frames ...) and various algorithms to handle them (conversions, analytical and numerical propagation, pointing ...).

Tags

attitude flight-dynamics gnss gps hipparchus java keplerian library orbit orbitalmechanics orbit-determination prediction satellite sdp4 sgp4 space spatial tle tracking trajectory

Apache License 2.0
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These details are provided for information only. No information here is legal advice and should not be used as such.

Project Security

Vulnerabilities per Version ( last 10 releases )

There are no reported vulnerabilities

Project Vulnerability Report

Security Confidence Index

Poor security track-record
Favorable security track-record

Vulnerability Exposure Index

Many reported vulnerabilities
Few reported vulnerabilities

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About Project Security

Languages

Java
94%
XML
6%
6 Other
<1%

30 Day Summary

Jul 23 2026 — Aug 22 2026

12 Month Summary

Aug 22 2025 — Aug 22 2026
  • 1001 Commits
    Down -277 (21%) from previous 12 months
  • 35 Contributors
    Up + 1 (2%) from previous 12 months

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