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| Information about European research into asteroids. Includes a database of physical properties of near earth objects.
| Introduction |
Information about the observation and tracking of asteroids and comets. Includes press releases, ephemerides and orbital elements for comets, near earth objects, distant objects and bright minor planets.
| Introduction |
A collection of images of asteroids and comets. Includes Comet Hale-Bopp, images from the Hubble Telescope and Asteroid 243 Ida with a moon taken by the Galileo spacecraft.
| Introduction |
Information about the mission to orbit an asteroid. Includes news, education, science teams, science data centre, mission design, mission operations, star charts and near-Earth objects.
| Introduction |
Providing tracking data for potentially hazardous asteroids and their approaches towards Earth, detailed information of recent spacecraft missions and NEO discoveries, and images of the objects themselves.
| Introduction |
Images and data of the tracking of near Earth asteroids, including Asteroid 1997 XF11.
| Introduction |
Information about the possibility and effects of a comet or asteroid hitting the Earth. Includes news, press releases, a bibliography, images and list of future close passages of near Earth objects.
| Introduction |
Information about asteroids. Includes crater chains on the Earth and Moon, binary asteroids and the formation of double craters, and images of large elliptical craters.
| Introduction |
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