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@CelesTrak

CelesTrak

501(c)(3) Nonprofit
README.md

  • ATTENTION: If you are using [buriedsignals/scoutpost-os] to access CelesTrak data, please UPDATE ASAP!!! (09/01/2026)

  • ❤️ As a non-profit CelesTrak needs your help, Donate Today at https://giving.gofundme.com/campaign/750670/donate ❤️

  • 👋 Hi, We are @CelesTrak (https://celestrak.org) 501(c)(3) Non-Profit

  • 👀 We are interested in Space Flight Safety, Preserving the Earth Orbital Environment for Future Generations, Sharing Data, and helping People understand and learn about Space

  • 🛰️ For current Space Operations updates, follow us at 🦋 https://bsky.app/profile/tskelso.bsky.social

  • 🏢 For organizational updates, follow us at 🦋 https://bsky.app/profile/kevinkuciapinski.bsky.social

  • 🚀 Now availiable: Fundamentals of Astrodynamics Code Repository for Fundementals of Astrodynamics and Applications 5th ed. by David Vallado

  • 🛰️ SGP4 (29 August 2024) now available in the Fundementals of Astrodynamics Library Includes check for XP data. XP data cannot be propagated throuhg SGP4, it requires the SGP4-XP propagator.

  • 📫 How to reach us: https://celestrak.org or info@celestrak.org

Pinned Loading

  1. fundamentals-of-astrodynamics fundamentals-of-astrodynamics Public

    Code related to "Fundamentals of Astrodynamics and Applications" 5th ed. by David Vallado

    Euphoria 201 41

  2. keeptrack.space keeptrack.space Public

    Forked from thkruz/keeptrack.space

    🌎📡 TypeScript Astrodynamics Software for Non-Engineers. 3D Visualization of satellite data and the sensors that track them.

    TypeScript 13 2

Repositories

Showing 4 of 4 repositories
  • fundamentals-of-astrodynamics Public

    Code related to "Fundamentals of Astrodynamics and Applications" 5th ed. by David Vallado

    CelesTrak/fundamentals-of-astrodynamics's past year of commit activity
    Euphoria 201 AGPL-3.0 41 8 0 Updated Sep 17, 2026
  • .github Public
    CelesTrak/.github's past year of commit activity
    0 1 0 1 Updated Sep 1, 2026
  • CelesTrak Public

    Config files for my GitHub profile.

    CelesTrak/CelesTrak's past year of commit activity
    7 0 0 0 Updated Mar 3, 2026
  • keeptrack.space Public Forked from thkruz/keeptrack.space

    🌎📡 TypeScript Astrodynamics Software for Non-Engineers. 3D Visualization of satellite data and the sensors that track them.

    CelesTrak/keeptrack.space's past year of commit activity
    TypeScript 13 AGPL-3.0 219 0 0 Updated Apr 9, 2025

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