General Mission Analysis Tool Project

Metadata Updated: August 9, 2018

[HTML_REMOVED]p[HTML_REMOVED][HTML_REMOVED]strong[HTML_REMOVED]Overview[HTML_REMOVED]/strong[HTML_REMOVED][HTML_REMOVED]/p[HTML_REMOVED][HTML_REMOVED]p[HTML_REMOVED]GMAT is a feature rich system containing high fidelity space system models, optimization and targeting,[HTML_REMOVED]br /[HTML_REMOVED]built in scripting and programming infrastructure, and customizable plots, reports and data[HTML_REMOVED]br /[HTML_REMOVED]products, to enable flexible analysis and solutions for custom and unique applications. GMAT can[HTML_REMOVED]br /[HTML_REMOVED]be driven from a fully featured, interactive GUI or from a custom script language. Here are some[HTML_REMOVED]br /[HTML_REMOVED]of GMAT[HTML_REMOVED]rsquo;s key features broken down by feature group.[HTML_REMOVED]/p[HTML_REMOVED][HTML_REMOVED]p[HTML_REMOVED][HTML_REMOVED]strong[HTML_REMOVED]Dynamics and Environment Modelling[HTML_REMOVED]/strong[HTML_REMOVED][HTML_REMOVED]/p[HTML_REMOVED][HTML_REMOVED]ul[HTML_REMOVED][HTML_REMOVED]li[HTML_REMOVED]High fidelity dynamics models including harmonic gravity, drag, tides, and relativistic corrections[HTML_REMOVED]/li[HTML_REMOVED][HTML_REMOVED]li[HTML_REMOVED]High fidelity spacecraft modeling[HTML_REMOVED]/li[HTML_REMOVED][HTML_REMOVED]li[HTML_REMOVED]Formations and constellations[HTML_REMOVED]/li[HTML_REMOVED][HTML_REMOVED]li[HTML_REMOVED]Impulsive and finite maneuver modeling and optimization[HTML_REMOVED]/li[HTML_REMOVED][HTML_REMOVED]li[HTML_REMOVED]Propulsion system modeling including tanks and thrusters[HTML_REMOVED]/li[HTML_REMOVED][HTML_REMOVED]li[HTML_REMOVED]Solar System modeling including high fidelity ephemerides, custom celestial bodies, libration points, and barycenters[HTML_REMOVED]/li[HTML_REMOVED][HTML_REMOVED]li[HTML_REMOVED]Rich set of coordinate system including J2000, ICRF, fixed, rotating, topocentric, and many others[HTML_REMOVED]/li[HTML_REMOVED][HTML_REMOVED]li[HTML_REMOVED]SPICE kernel propagation[HTML_REMOVED]/li[HTML_REMOVED][HTML_REMOVED]li[HTML_REMOVED]Propagators that naturally synchronize epochs of multiple vehicles and avoid fixed step integration[HTML_REMOVED]/li[HTML_REMOVED][HTML_REMOVED]li[HTML_REMOVED]and interpolation[HTML_REMOVED]/li[HTML_REMOVED][HTML_REMOVED]/ul[HTML_REMOVED][HTML_REMOVED]p[HTML_REMOVED][HTML_REMOVED]strong[HTML_REMOVED]Plotting, Reporting and Product Generation[HTML_REMOVED]/strong[HTML_REMOVED][HTML_REMOVED]/p[HTML_REMOVED][HTML_REMOVED]ul[HTML_REMOVED][HTML_REMOVED]li[HTML_REMOVED]Interactive 3-D graphics[HTML_REMOVED]/li[HTML_REMOVED][HTML_REMOVED]li[HTML_REMOVED]Customizable data plots and reports[HTML_REMOVED]/li[HTML_REMOVED][HTML_REMOVED]li[HTML_REMOVED]Post computation animation[HTML_REMOVED]/li[HTML_REMOVED][HTML_REMOVED]li[HTML_REMOVED]CCSDS, SPK, and Code-500 ephemeris generation[HTML_REMOVED]/li[HTML_REMOVED][HTML_REMOVED]/ul[HTML_REMOVED][HTML_REMOVED]p[HTML_REMOVED][HTML_REMOVED]strong[HTML_REMOVED]Optimization and Targeting[HTML_REMOVED]/strong[HTML_REMOVED][HTML_REMOVED]/p[HTML_REMOVED][HTML_REMOVED]ul[HTML_REMOVED][HTML_REMOVED]li[HTML_REMOVED]Boundary value targeters[HTML_REMOVED]/li[HTML_REMOVED][HTML_REMOVED]li[HTML_REMOVED]Nonlinear, constrained optimization[HTML_REMOVED]/li[HTML_REMOVED][HTML_REMOVED]li[HTML_REMOVED]Custom, scriptable cost functions[HTML_REMOVED]/li[HTML_REMOVED][HTML_REMOVED]li[HTML_REMOVED]Custom, scriptable nonlinear equality and inequality constraint functions[HTML_REMOVED]/li[HTML_REMOVED][HTML_REMOVED]li[HTML_REMOVED]Custom targeter controls and constraints[HTML_REMOVED]/li[HTML_REMOVED][HTML_REMOVED]/ul[HTML_REMOVED][HTML_REMOVED]p[HTML_REMOVED][HTML_REMOVED]strong[HTML_REMOVED]Programming Infrastructure[HTML_REMOVED]/strong[HTML_REMOVED][HTML_REMOVED]/p[HTML_REMOVED][HTML_REMOVED]ul[HTML_REMOVED][HTML_REMOVED]li[HTML_REMOVED]User defined variables, arrays, and strings[HTML_REMOVED]/li[HTML_REMOVED][HTML_REMOVED]li[HTML_REMOVED]User defined equations using MATLAB syntax. (i.e. overloaded array operation)[HTML_REMOVED]/li[HTML_REMOVED][HTML_REMOVED]li[HTML_REMOVED]Control flow such as If, For, and While loops for custom applications[HTML_REMOVED]/li[HTML_REMOVED][HTML_REMOVED]li[HTML_REMOVED]Matlab interface[HTML_REMOVED]/li[HTML_REMOVED][HTML_REMOVED]li[HTML_REMOVED]Built in parameters and calculations in multiple coordinate systems[HTML_REMOVED]/li[HTML_REMOVED][HTML_REMOVED]/ul[HTML_REMOVED][HTML_REMOVED]p[HTML_REMOVED][HTML_REMOVED]strong[HTML_REMOVED]Interfaces[HTML_REMOVED]/strong[HTML_REMOVED][HTML_REMOVED]/p[HTML_REMOVED][HTML_REMOVED]ul[HTML_REMOVED][HTML_REMOVED]li[HTML_REMOVED]Fully featured, interactive GUI that makes simple analysis quick and easy[HTML_REMOVED]/li[HTML_REMOVED][HTML_REMOVED]li[HTML_REMOVED]Custom scripting language that makes complex, custom analysis possible[HTML_REMOVED]/li[HTML_REMOVED][HTML_REMOVED]li[HTML_REMOVED]Matlab interface for custom external simulations and calculations[HTML_REMOVED]/li[HTML_REMOVED][HTML_REMOVED]li[HTML_REMOVED]File interface for the TCOPS Vector Hold[HTML_REMOVED]/li[HTML_REMOVED][HTML_REMOVED]/ul[HTML_REMOVED]

Access & Use Information

Public: This dataset is intended for public access and use. License: U.S. Government Work

Downloads & Resources

References

http://techport.nasa.gov/home
http://techport.nasa.gov/doc/home/TechPort_Advanced_Search.pdf
http://techport.nasa.gov/fetchFile?objectId=6561
http://techport.nasa.gov/fetchFile?objectId=3456
http://techport.nasa.gov/fetchFile?objectId=3447
http://techport.nasa.gov/fetchFile?objectId=6584
http://techport.nasa.gov/fetchFile?objectId=6560
http://techport.nasa.gov/fetchFile?objectId=3448

Dates

Metadata Created Date August 9, 2018
Metadata Updated Date August 9, 2018

Metadata Source

Harvested from NASA Data.json

Additional Metadata

Resource Type Dataset
Metadata Created Date August 9, 2018
Metadata Updated Date August 9, 2018
Publisher N/A
Unique Identifier TECHPORT_14572
Maintainer
Julie Crooke
Maintainer Email
Id {$oid: 55942a89c63a7fe59b49830b}
Public Access Level public
Bureau Code 026:00
Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
Schema Version https://project-open-data.cio.gov/v1.1/schema
Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
Harvest Object Id 7de3d9cb-c4c9-4df6-9162-cbd7e884e2fd
Harvest Source Id 39e4ad2a-47ca-4507-8258-852babd0fd99
Harvest Source Title NASA Data.json
Data First Published 2013-10-01T00:00:00Z
Homepage URL http://techport.nasa.gov/view/14572
Language en-US
License http://www.usa.gov/publicdomain/label/1.0/
Data Last Modified 2015-03-12
Program Code 026:000
Publisher Hierarchy National Aeronautics and Space Administration > N/A
Related Documents http://techport.nasa.gov/home, http://techport.nasa.gov/doc/home/TechPort_Advanced_Search.pdf, http://techport.nasa.gov/fetchFile?objectId=6561, http://techport.nasa.gov/fetchFile?objectId=3456, http://techport.nasa.gov/fetchFile?objectId=3447, http://techport.nasa.gov/fetchFile?objectId=6584, http://techport.nasa.gov/fetchFile?objectId=6560, http://techport.nasa.gov/fetchFile?objectId=3448
Source Datajson Identifier True
Source Hash 2bd53beeef2fe046695a9369e6eace1922728ccd
Source Schema Version 1.1
Temporal 2013-10-01T00:00:00Z/2015-09-01T00:00:00Z

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