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 Home » Freeware Downloads » Science, Engineering, Astronomy, Chemistry Math, Weather » GMAT vR2020a   
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GMAT vR2020a

The General Mission Analysis Tool (GMAT) is an open-source tool for space mission design and navigation. GMAT is developed by a team of NASA, private industry, and public and private contributors.

The GMAT development team is pleased to announce the release of GMAT version R2020a. New features in this release include a new 3D graphics engine based on OpenFrames, the first production-quality C++ release of the Collocation Stand-Alone Library and Toolkit (CSALT), a new optimal control subsystem that supports finite-thrust optimization, a new (beta) API developed to provide users low-level access to GMAT functionality and to support interoperability between NASA's GMAT, Copernicus, and MONTE software applications, a new continuous thrust mission design and navigation feature, and a new (alpha) Extended Kalman Filter Smoother with process noise. For a complete list of new features, compatibility changes, and bug fixes, see the R2020a Release Notes in the Users Guide.


Spacecraft Mission Design and Navigation
Full Mission Lifecycle Support
High Fidelity NASA Open Source Software
Optimized Maneuver and Trajectory Design
Operational Orbit Determination with Measurement Simulation Capability
Extendable and Customizable
Impulsive DeltaV and Continuous (Low, Medium, High) Thrust Modeling

To run, double-click the
bin\GMAT.exe application.

User docs are available in pdf and html format. The pdf documentation
is distributed in letter and A4 size in this package. The files are
located here: /doc/help/help-letter.pdf and /doc/help/ help-a4.pdf
Online documentation is available here:

For new users, see the Getting Started and Tour of GMAT sections first,
then take the tutorials. The tutorials are included in print versions
in the help documents, and are available in video form here:

For a list of new functionality, compatibility changes, and known issues,
see the Release Notes section in the user guide.

Click here to visit the author's website.
Continue below to download this file.

Downloads Views Developer Last Update Version Size Type Rank
839 1,176 GMAT Dev Team <img src=""border="0"> Oct 02, 2020 - 10:57 R2020a 313.8MB ZIP 5/5, out of 7 Votes.
File Tags
GMAT  vR2020a  
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