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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

White Paper: Status Report of AGI’s Commercial Space Operations Center and other AGI SSA Initiatives

• PDF

Status Report of AGI’s Commercial Space Operations Center and other AGI SSA Initiatives

Finite Maneuver and STK Components 2019 r2

• May 6, 2019
• Dr. Michael Squires
• Tech Tip

Launch yourself to new heights with these Astrogator Lessons

• Apr 3, 2017
• Novarah Kazmi Policht
• Tech Tip

20 July 1969 “One Small Step"

• May 20, 2019
• Richard DeYoung
• Article

"Chinese GPS" system (BeiDou) begins service

• Dec 28, 2011
• Adam Gorski
• Article

How not to lose the first dog fight in space or...

• Jun 24, 2019
• Jonathan Lowe
• Article

New Horizons Passing Pluto

• Jul 10, 2015
• Jonathan Lowe
• Article

AGI and business partners announce new milestones for COMSPOC

• Sep 10, 2014
• Josh Poley
• Blog Post

IAC 2019: the power of the past, the promise of the future

• Oct 15, 2019
• AGI Marketing
• Blog Post

Introducing the Commercial Space Operations Center (COMSPOC)

• Mar 18, 2014
• Paul Welsh
• Blog Post

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

Batch vs. Sequential estimation methods in Orbit Determination

• Apr 30, 2018
• Giuseppe Corrao
• Article

Reconstructing the SpaceX Falcon Heavy Trajectory with Astrogator

• Feb 22, 2018
• Dr. Cody Short
• Article

2009 Iridium-Cosmos Satellite Collision

• Ed Gee
• Video

On February 10 at approximately 1656 GMT, the Iridium 33 and Cosmos 2251 communications satellites collided over northern Siberia.

Apollo 13 50th Anniversary

• Bob Hall, Ed Gee, Josh Poley
• Video

April 2020 marks the 50th anniversary of Apollo 13's historic space flight.