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Radar and Spacecraft Ranging to Mercury between 1966 and 1988

Published online by Cambridge University Press:  25 April 2016

John D. Anderson
Affiliation:
Jet Propulsion Laboratory, California Institute of Technology Pasadena, California 91109, USA
Martin A. Slade
Affiliation:
Jet Propulsion Laboratory, California Institute of Technology Pasadena, California 91109, USA
Raymond F. Jurgens
Affiliation:
Jet Propulsion Laboratory, California Institute of Technology Pasadena, California 91109, USA
Eunice L. Lau
Affiliation:
Jet Propulsion Laboratory, California Institute of Technology Pasadena, California 91109, USA
X. X. Newhall
Affiliation:
Jet Propulsion Laboratory, California Institute of Technology Pasadena, California 91109, USA
E. Myles Standish Jr.
Affiliation:
Jet Propulsion Laboratory, California Institute of Technology Pasadena, California 91109, USA

Abstract

Improved solutions have been obtained for the orbit and equatorial cross-section of Mercury using radar ranging data spanning 22 years. These data have yielded new results on the precession of Mercury’s perihelion and better limits on a possible time variation in the gravitational constant G.

Type
Solar & Solar System
Copyright
Copyright © Astronomical Society of Australia 1991

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References

Anderson, et al., 1987, Icarus, 71, 337.CrossRefGoogle Scholar
Ash, et al., 1971, Science, 174, 551.CrossRefGoogle Scholar
Fjeldbo, et al., 1976, Icarus, 29, 439.CrossRefGoogle Scholar
Shapiro, et al., 1976, Phys. Rev. Lett., 36, 555.CrossRefGoogle Scholar