AGI: Search Page

White Paper: Effects of Eclipse Boundary Crossings on the Numerical Integration of Orbit Trajectories

PDF

This paper shows the effects of eclipse boundary crossings on the numerical integration of orbit trajectories

STK 12.2 Spotlight: Movie Making Enhancements

Apr 13, 2021
Kristian Calhoun
Blog Post

White Paper: Ephemeris Requirements For Space Situational Awareness

PDF

This paper describes the ephemeris requirements for Space Situational Awareness (SSA).

Modeling Hypersonic Missions

Tal Bass
Video

AGI Software Developer Tal Bass demonstrates how Systems Tool Kit (STK) can be used to model missions that include hypersonic vehicles.

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

White Paper: A Preliminary Analysis of State Vector Prediction Accuracy

PDF

This paper shows numerical results for propagating satellite state vectors against known POE’s and against precise ephemerides

White Paper: Determination of close approaches for constellations of satellites

PDF

This paper shows how to determine close approaches for constellations of satellites.

White Paper: Getting To Know Our Space Population From The Public Catalog

PDF

Our space population continues to increase as satellites are launched and debris producing catastrophic events occur.

White Paper: Integration Of Orbit Trajectories In The Presence Of Multiple Full Gravitational Fields

Dr. Vince Coppola
PDF

Describes the integration of trajectories in the presence of multiple full gravitational fields

White Paper: Mitigation of the Effects of Eclipse Boundary Crossings

PDF

This paper describes the mitigation of the effects of eclipse boundary crossings

White Paper: Determination Of Orbit Cross-Tag Events And Maneuvers With Orbit Detective

PDF

This paper shows how to determine the orbits of cross tag events and maneuvers with orbit detective.

White Paper: Efficient Numerical Integration of Coupled Orbit and Attitude Trajectories

PDF

This paper shows the efficient numerical integration of coupled orbit and attitude trajectories using and Encke Type correction algorithm

White Paper: GPS Composite Clock Analysis

PDF

This paper describes the GPS Composite clock analysis

STK Missile Tool Kit

Simulate powered missile trajectories, intercept engagements, and defense system performance.

Speed Up Your Trade Studies With Parallel Computing in Analyzer 11.7

Sep 23, 2019
Kristian Calhoun
Blog Post

White Paper: Effects Of Cross Correlated Covariance On Spacecraft Collision Probability

PDF

This paper shows the effects of cross correlated covariance on spacecraft collision probability.

White Paper: Evaluating Gooding Angles-only Orbit Determination of Space Based Space Surveillance Measurements

PDF

This paper shows how to evaluate the Gooding Angles using only Orbital Determination of space based space surveillance measurements.

White Paper: Time Critical Targeting Using Responsive Tactical Satellites

PDF

This paper will discuss the utility and technical feasibility of pre-deployed tactical satellites to achieve responsive space missions and needs.