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Welcome to the SPACEAPP Community Page!

Find answers to frequent questions, explore our open-source stack, and connect with the original SPACEAPP developer. Students, researchers, and enthusiasts are all welcome.

Open-Source Models & Resources

Open-Src Repo Official Releases Docs
Options

Choose prebuilt bundles or customize modules (API worker, Core Engine, Map, one-dir).

  • Core (smallest, beginner-friendly)
  • Standard (bigger, junior-friendly)
  • Expert (largest, senior-friendly)
See options
Info

Architecture overview, modules, and data flow (from API → Processing → visualization).

Architecture
Docs

Install, quick start, Guidance, API references, and troubleshooting.

Get Started API FAQ
Direct Delivery via Email

Get a build delivered to your inbox.
v3.0 modules will be free while v4.0 & v4.2 ones need to be paid

Mail instead
We’ll send you a response in 12–48 hours for Mail request options.

Community FAQs

SPACEAPP ingests TLEs, propagates orbits, and renders live positions. Modules: fetcher (TLE), propagator, visualizer, alerts. Works online to keep TLE sync.

We are planning to have SPACEAPPv5.0-beta-x versions for testing new database structures, smoother, and more optimized performance. These test prototypes can then be applied to the next release of v5.x.

A solely CS student decided to work orbital mechanics and make it approachable and hands-on. Everything all started since June, 2025. After several months, by August, the project is finally live and now distributed on various platforms: Google, ProductHunt, Github, BuyMeACoffee, FaceBook,...

Let's contribute to our open-src repo on Github or sponsor on BuyMeACoffee / Product Hunt.

Lite: SPACEAPPv4.0 Standard: SPACEAPPv4.2 Research: SPACEAPPv5.x.

Teaching, exploration, and research—SPACEAPP bridges theory and real-time data.

We offer SPACEAPPv3.0 OpenSrc repo on Github, where you can clone modules or start an issue. If you want access to more recent versions, please fill in the Delivery Form and complete your payment in the BuyMeACoffee link we'll send you via email.

You can retrieve your API keys by logging into your n2yo.com account or click here. Your API key of the account is displayed at the "License Key" section.

Contact

Community Links

Join the conversation and find updates.

Facebook Product Hunt GitHub
Press & Collaboration

Write to us for collaborations, workshops, or student clubs.

tanbinhvo.hcm@gmail.com