STK is a free system modeling and mission analysis application and software development kit for space, defense and intelligence engineers and analysts. Use STK to model complex systems (aircraft, satellites, ground vehicles), along with their sensors and communications, in the context of the mission environment.
•High-fidelity spatial mechanics engine
•Software development kit for integration and deployment
•Detailed model and simulation creation
•Customizable report and graph styles
Additional Info
- Type: Software
- Area of use: Space segment
- Product Website: www.agi.com
- Product Wikipedia Page: Satellite Tool Kit
Latest from Copernical Team
- Week in images: 10-14 August 2026
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- A double eclipse for Proba-3
- A look back at the 2026 total solar eclipse
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- MTG-I1 captures eclipse path of totality over Europe
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