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White Paper: Closed-Loop Near-Optimal Slew Control Using Interpolation Polynomials Without Angular Velocity

• PDF

Closed-loop control for a near-optimal slew based on continuously updated 2-point osculating polynomials was recently introduced.

White Paper: Minimum Order Adaptive Attitude Control

• PDF

This paper describes a method for generating identical attitude error trajectories for a rigid-body

Indian ASAT Forensics - April 9, 2019 Update

• Tom Johnson, Dan Oltrogge, Dr. T.S. Kelso
• Video

Analysis and debris simulation of India's direct ascent ASAT weapons test on 3-27-2019.

EOIR

Model electro-optical and infrared sensor performance.

AGI Software for Electromagnetic Battle Management

• Mar 1, 2021
• AGI Marketing
• Article

Learn how AGI software can help you design, analyze, and optimize systems that operate in the electromagnetic spectrum.

Space Traffic Management - Spacecast 21

• Jim Cooper
• Video

Jim Cooper discusses Space Traffic Management (STM) challenges including space debris tracking and upcoming large constellations of satellites.

STK Cloud Brochure

• PDF

Get immediate access to STK and your scenarios on your browser wherever you go, on any computer.

White Paper: Curvilinear Coordinates For Covariance And Relative Motion Operations

• PDF

We examine how the transformation affects depiction of the covariance matrix

Understanding STK DLLs

• Oct 14, 2019
• Ismir Tufek
• Article

White Paper: Space Event Detection Via Robust Time Series Forecasting

• PDF

This paper describes space event detection via robust time series forecasting

White Paper: Technical Description of Color and Opacity Blending (COB) Debris Visualization Technique

• PDF

This paper describes the color and opacity blending (COB) debris visualization technique

STK Engine

Add STK’s capabilities to your existing software or build custom applications.

What's new in STK 11.7

• Sep 23, 2019
• Washington Wedderburn
• Blog Post

New! Orbit Propagation Library

• Jul 19, 2011
• AGI Geeks
• Blog Post

Connect digital engineering to the mission level with STK 12

• Apr 29, 2020
• Washington Wedderburn
• Blog Post

United States Secretary of Commerce Wilbur Ross and Representative Chrissy Houlahan Visit AGI and COMSPOC

• Jun 26, 2020
• AGI Marketing
• Blog Post

STK 12.1 What's New flyer

• PDF

Highlights of STK 12.1 (PDF)

White Paper: Space Surveillance: Lessons Learned From The Iridium-Cosmos Collision

• PDF

This paper describes space surveillance and the lessons learned from the Iridium-Cosmos collision

Online analysis for simulations

• Nov 24, 2010
• Shannon Lynch
• Tech Tip

Lunar Mission Design in Five Minutes

• Jan 7, 2019
• Jeff Baxter
• Article