See the fact file below for more
information on comets or alternatively download our comprehensive worksheet pack to utilise within the classroom or home environment.
More images and
information on comets are available at the Comet Page.
Not exact matches
Two NASA and one European spacecraft, including NASA's MAVEN mission led by the University of Colorado Boulder, have gathered new
information about the basic properties of a wayward
comet that buzzed by Mars Oct. 19, directly detecting its effects
on the Martian atmosphere.
Studying the nucleus temperature and evolution of the coma and tail provides
information on how the
comet evolves as it approaches and leaves the vicinity of the sun, and addresses questions about why that happens.
These moons» exact orbits aren't yet known because they have been observed for such a short time, so official recognition and naming by the Minor Planet Center (the clearinghouse for
information on moons,
comets, etc.) must wait until the moons are spotted again this fall.
The mission of the
Comet Research Group is to accurately assess the effects of
comet impacts
on human history, to educate the international public about these effects, and, ultimately, to provide governments and the scientific community with the
information they need to stop
comets from hitting Earth in the future.
Results obtained near the
comet's closest approach
on March 25th have yielded a wealth of
information about the primordial composition of this
comet.