An ontology-based virtual orrery /

Bibliographic Details
Main Authors: O'Neil, D. A. (Author), Rovetto, R. J. (Author)
Format: Government Document eBook
Language:English
Published: Huntsville, Alabama : National Aeronautics and Space Administration, Marshall Space Flight Center, January 2021.
Series:NASA technical memorandum ; 20210000030.
Subjects:
Online Access:https://purl.fdlp.gov/GPO/gpo150509
Description
Item Description:"January 2021."
Physical Description:1 online resource (x, 72 pages, 1 unnumbered page) : color illustrations.
Bibliography:Includes bibliographical references (pages 69-72).