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White Paper: Determination of close approaches for Earth fixed launch trajectories

• PDF

This paper shows how to determine close approaches for Earth fixed launch trajectories

Interested in moving to the next level in your simulation?

• Feb 18, 2019
• Roberto Gemma
• Article

Software Integration Combines Automation with Custom Interface

• PDF

Reducing Air Force Space Command (AFSC) Operator Execution Time with STK Engine

White Paper: Formation Flying Of A Telescope/Occulter System With Large Separations In An L2 Libration Orbit

• PDF

This paper shows the formation flying of a telescope/occulter system with large separations in an L2 libration orbit

White Paper: Generalization of Adaptive Attitude Tracking

• PDF

This paper describes the generalization of adaptive attitude tracking.

Multi-Satellite Orbit Determination

• May 13, 2019
• Patrick Ortenzio
• Article

Tracking Satellites Based on the Dilution of Precision

• Apr 11, 2016
• Karynna Tuan
• Article

Web Security for the STK end user

• May 14, 2018
• Jonathan Lowe
• Article

White Paper: Satellite Survivability Module (SSM), Version 2.0

• PDF

This paper describes the Satellite Survivability Module (SSM), Version 2.0

White Paper: Using EOP And Space Weather Data For Satellite Operations

• PDF

This paper investigates the available data, compares products within and between organizations, and provides recommendations.

Radar

Model and analyze radar systems.

Terrain, Imagery, and Maps (TIM)

Terrain data, Earth imagery, and maps for offline access.

Software License Agreement

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How Do I Create Pointing (Targeted / Scanning / Sweeping / Creeping-line) Sensors in STK?

• Sep 29, 2016
• FAQ

This article shows various methods to create "moving" sensors in STK.

Export Model Pointing Orientation Values

• Sep 2, 2015
• FAQ

This article describes how to report the orientation values of pointing 3D-model elements, such as solar panels on a satellite, in any reference...

Why do I Get a "Class is Not Registered" and/or "Personality Plugin 'STK' Load Failure" Error when Starting STK?

• May 27, 2015
• FAQ

This could result from several different issues. Please refer to the solutions below.

How Does STK Compute Bit Error Rate (BER)?

• May 21, 2015
• FAQ

STK determines the bit error rate either from a lookup table or from a formula based on Eb/No.

How Can I Use MATLAB to Automate a Position, Navigation, and Timing (PNT) Scenario?

• May 22, 2017
• FAQ

This article provides a sample script to demonstrate connecting MATLAB and STK for a PNT scenario.

What is the Reference Frame for AER Reports?

• May 22, 2015
• FAQ

How to Create a TLE File

• Dec 15, 2017
• FAQ

STK has many propagators that generate very accurate and complex orbits. Sometimes you need to represent these extremely dynamic orbits as a single...