Gravity model comparison using GEOS I long-arc orbital solutions
By: by Francis J. Learch, James G. Marsh, and Brian O'Neill
Contributors: Marsh, James G.; O'Neill, Brian; United States. National Aeronautics and Space Administration; Goddard Space Flight Center
Series: NASA technical note -- NASA TN D-5035; NASA technical note -- D-5035
Publisher: National Aeronautics and Space Administration; For sale by the Clearinghouse for Federal and Scientific and Technical Information
Published: 1969
Place of publication: Washington, D.C; Springfield, Va
Language: eng
Number of pages: 43
Subjects: Geodetic satellites; Gravitational fields; Mathematical models; Artificial satellites; Orbits
Notes: "June 1969."--Cover.

Includes bibliographical references (p. 43).