STK

Ansys Systems Tool Kit (STK) provides a physics-based modeling environment for analyzing platforms and payloads in a realistic mission context.

Discover the Power of Systems Tool Kit

Systems Tool Kit (STK) is an indispensable digital mission engineering application for the aerospace, defense, telecommunications, and other industries. It features an accurate, physics-based modeling environment to analyze platforms and payloads in a realistic mission context. With STK, you can analyze the performance of complex systems with a focus on their operational environments. Model systems inside a realistic and time-dynamic three-dimensional simulation that includes high-resolution terrain, imagery, RF environments, and much more. Select, build, or import precise models of ground, sea, air, and space assets and combine them to represent existing or proposed systems. Simulate the entire system-of-systems in action, at any location and at any time, to gain a clear understanding of its behavior and mission performance.

  • Multidomain, time-dynamic modeling environment
  • Customizable reports and compelling visualizations
  • Specialized aviation and space mission capabilities
  • Robust, open APIs

Why Choose Ansys STK?

Ansys STK extends digital engineering to the mission — the operational environment in which your systems and systems of systems must succeed. Ansys STK boasts an unrivaled collection of multidomain, physics-based analysis capabilities for the aerospace, defense, telecommunications, and other industries.

Key Features

  • Model Based Engineering
  • Communications Modeling
  • Radar Modeling
  • Electro-optical and Infrared (EOIR) Modeling
  • Astrogator
  • Conjunction Analysis
  • Aviator
  • Test and Evaluation
  • Coverage
  • Analysis Workbench
  • Integration and Customization
  • Parallel Computing
  • Reporting and Visualization
  • Automated Trade Studies