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MEDIA RELATIONS OFFICE
JET PROPULSION LABORATORY
CALIFORNIA INSTITUTE OF TECHNOLOGY
NATIONAL AERONAUTICS AND SPACE ADMINISTRATION
PASADENA, CALIF. 91109. TELEPHONE (818) 354-5011
http://www.jpl.nasa.gov
STARDUST MISSION STATUS
March 5, 1999
NASA's Stardust spacecraft continues to operate smoothly
since its perfect launch from Cape Canaveral, Florida on February
7. The performance of the Delta II rocket in delivering
Stardust onto its interplanetary trajectory was so precise, in
fact, that the mission's first course correction maneuver,
scheduled for February 22, was deemed unnecessary and was
cancelled.
The dust flux monitor instrument has been turned on and is
now operational, with initial data being forwarded to co-
investigator Dr. Anthony Tuzzolino at the University of Chicago,
where the instrument was built. The dust flux monitor will
register impacts by particles as Stardust flies through the coma
of Comet Wild-2 on January 2, 2004. The comet and interstellar
dust analyzer, provided by Germany's Max Planck Institute for
Extraterrestrial Physics, has also been turned on, and the
Stardust team expects to complete its testing this week. On March
19, the Stardust operations team plans to turn on the navigation
camera, which will help target the spacecraft and also provide
images of Comet Wild-2's nucleus.
The spacecraft is now more than 10.6 million kilometers (6.5
million miles) from Earth, traveling on a long trajectory that
will carry it through a stream of interstellar dust on its way to
its encounter with Comet Wild-2.
Stardust's objectives are to gather particles flying off the
nucleus of Comet Wild-2 and return them to Earth for scientific
analysis, and to collect and return samples of interstellar dust
flowing through our solar system. Stardust is the first
spacecraft ever launched on a mission to bring back material from
beyond the Moon. It is also the first U.S. mission to a comet.
Stardust's sample return capsule is due to parachute into Earth's
atmosphere and land on the U.S. military's Utah Test and Training
Range near Salt Lake City on January 15, 2006.
Stardust, built and operated by Lockheed Martin
Astronautics, Denver, Colorado, is managed for NASA by the Jet
Propulsion Laboratory, Pasadena, California. JPL is a division
of the California Institute of Technology, Pasadena, California.
Last Updated: November 26, 2003
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