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AEOSS runtime manual for system analysis on Advanced Earth-Orbital Spacecraft SystemsAdvanced earth orbital spacecraft system (AEOSS) enables users to project the required power, weight, and cost for a generic earth-orbital spacecraft system. These variables are calculated on the component and subsystem levels, and then the system level. The included six subsystems are electric power, thermal control, structure, auxiliary propulsion, attitude control, and communication, command, and data handling. The costs are computed using statistically determined models that were derived from the flown spacecraft in the past and were categorized into classes according to their functions and structural complexity. Selected design and performance analyses for essential components and subsystems are also provided. AEOSS has the feature permitting a user to enter known values of these parameters, totally and partially, at all levels. All information is of vital importance to project managers of subsystems or a spacecraft system. AEOSS is a specially tailored software coded from the relational database program of the Acius' 4th Dimension with a Macintosh version. Because of the licensing agreements, two versions of the AEOSS documents were prepared. This version, AEOSS Runtime Manual, is permitted to be distributed with a finite number of the restrictive 4D Runtime version. It can perform all contained applications without any programming alterations.
Document ID
19910011911
Acquisition Source
Legacy CDMS
Document Type
Technical Memorandum (TM)
Authors
Lee, Hwa-Ping (NASA Goddard Space Flight Center Greenbelt, MD, United States)
Date Acquired
September 6, 2013
Publication Date
December 1, 1990
Subject Category
Spacecraft Design, Testing And Performance
Report/Patent Number
NAS 1.15:100773
NASA-TM-100773
Accession Number
91N21224
Funding Number(s)
PROJECT: RTOP 506-49-21
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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