The JPL/DSN J2000 Radio Reference Frame
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Published:1986
Issue:
Volume:109
Page:163-167
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ISSN:0074-1809
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Container-title:Symposium - International Astronomical Union
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language:en
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Short-container-title:Symp. - Int. Astron. Union
Author:
Niell A. E.,Fanselow J. L.,Liewer K. M.,Sovers O. J.,Thomas J. B.,Treuhaft R. N.,Wallace K. S.
Abstract
Development of a radio reference frame of very high accuracy has become necessary in order to obtain the required accuracy in spacecraft navigation for current and future planetary missions. The antennas of the NASA Deep Space Network are being utilized on a regular basis to obtain the positions of over 100 compact extragalactic radio sources distributed over the sky down to a declination of −45 degrees with uncertainties of less than 0.005 arcseconds.
Publisher
Cambridge University Press (CUP)
Reference7 articles.
1. Johnston K.J. : 1986, this volume.
2. Robertson D.H. : 1986, this volume.
3. Ma C. : 1986, this volume.
Cited by
1 articles.
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1. Celestial Reference Systems;Earth Rotation: Solved and Unsolved Problems;1986