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Astrogator

Design high-fidelity spacecraft trajectories for mission planning and operations.

STK Tip - Building Satellite Constellations

• Jeff Baxter
• Video

Jeff Baxter shows how to quickly create constellations of satellites in Systems Tool Kit (STK).

STK Tip: Using the Attitude Simulator

• Karynna Tuan
• Video

Karynna Tuan gives a quick walk-through of how to use the Attitude Simulator in Systems Tool Kit (STK).

Modeling Venus Missions

• Oct 5, 2021
• Alex Rogers
• Blog Post

Scheduler 11.7 now available

• Oct 3, 2019
• Jeff Gassert
• Blog Post

Modeling and Analyzing Unmanned Aerial Systems (UAS) with Systems Tool Kit (STK)

• Oct 2, 2020
• Caelen VanDoren
• Blog Post

Urban Propagation Tutorial

• Mar 26, 2018
• Craig Wooters
• Article

Communications

Model and analyze real-world dynamic RF and optical communications.

It's an urban warfare out there

• Oct 1, 2018
• Richard DeYoung
• Tech Tip

Space Systems Product Demo

• Lauren Krapf
• Video

Lauren McManus demonstrates several different types of analysis that Systems Tool Kit (STK) can do for Space Systems.

Understanding GPS performance in urban environments

• Jan 4, 2011
• Adam Gorski
• Article

Where Is New Horizons Now? Modeling Interstellar Spacecraft in STK

• Sep 29, 2021
• Alex Lam
• Blog Post

Conjunction Analysis

Detect and assess potential collisions in space.

Urban Propagation

Compute urban environment losses in RF communications.

White Paper: A Flexible Architecture for Creating Scheduling Algorithms as used in STK Scheduler

• PDF

Performance results for STK Scheduler regression tests used to verify algorithm coding enhancements and a case study are also provided.

Display interference from a LEO constellation on a GEO to Ground Communications Link on the Spectrum Analyzer

• Mar 7, 2018
• Vineet Kochhar
• Article

Space Environment Effects Tool

Add space environment variables to your orbit modeling and analysis.

Using the Satellite Lifetime Tool versus HPOP for Re-Entry Prediction

• Jun 20, 2016
• AGI Marketing
• Article

What's new in STK 11.7

• Sep 23, 2019
• Washington Wedderburn
• Blog Post

SatPro

Design and operate satellite systems with specialized propagators, attitude profiles, and satellite engineering tools.