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Title: The Quest to Understand the Pioneer Anomaly

Multimedia ·
OSTI ID:987208

The Pioneer 10/11 missions, launched in 1972 and 1973, and their navigation are reviewed. Beginning in about 1980 an unmodeled force of {approx} 8 x 10{sup -8} cm/s{sup 2} appeared in the tracking data, it later being verified. The cause remains unknown, although radiant heat remains a likely origin. A set of efforts to find the solution are underway: (a) analyzing in detail all available data, (b) using data from the New Horizons mission, and (c) considering an ESA dedicated mission.

Research Organization:
FNAL (Fermi National Accelerator Laboratory (FNAL), Batavia, IL (United States))
Sponsoring Organization:
USDOE Office of Science (SC)
DOE Contract Number:
AC02-07CH11359
OSTI ID:
987208
Resource Relation:
Conference: Fermilab Colloquia, Fermi National Accelerator Laboratory (FNAL), Batvia, Illinois (United States), presented on March 21, 2007
Country of Publication:
United States
Language:
English

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