Investigation Information
IDENTIFIER urn:nasa:pds:context:investigation:mission.pioneer_9::1.0
NAME PIONEER 9
TYPE Mission
DESCRIPTION
Pioneer 9, also known as Pioneer D, was launched on 08 November 1968 into a heliocentric orbit to study interplanetary space with a primary focus of collecting data on magnetic fields, plasma, and cosmic rays.
START DATE 1968-11-18T12:00:00.000Z
STOP DATE 1983-05-19T12:00:00.000Z
REFERENCES Siddiqi, A. A., Deep Space Chronicle: A Chronology of Deep Space and Planetary Probes 1958-2000, Monographs in Aerospace History, No. 24, NASA SP-2002-4524, 256 pages, published by NASA, Washington, D.C., 2002.