Unmanned Exploration Of Comets & Asteroids |
Unmanned Exploration Of Comets & Asteroids |
Guest_PhilCo126_* |
Jan 2 2006, 07:48 PM
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#1
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Guests |
Trying to give an overview of missions to Asteroids & comets …
Giotto ( 2 July 1985 to comet HALLEY in 1986 and to comet Grigg-Skjellerup in 1992 ) NEAR Shoemaeker ( 17 February 1996 to asteroid 433 Eros in February 2001 ) Deep Space 1 ( 15 October 1998 to comet BORELLY in September 2001 ) StarDust ( 07 February 1999 to comet WILD-2 in January 2004 ) Contour ( July 2002 to comet ENCKE … mission failure ) Deep Impact ( 12 January 2005 to comet TEMPLE-1 in July 2005 ) Which missions did I forget ? … … … |
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Feb 24 2019, 11:50 AM
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#2
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Member Group: Members Posts: 127 Joined: 18-July 05 Member No.: 438 |
Comet Interceptor is a mission proposal on a shortlist of six for ESA's F-class mission call. The mission would target a dynamically new comet from the Oort Cloud, or an interstellar object. ESA is expected to select the F-class mission in July 2019. Launch would be with ESA's Ariel exoplanet observatory in 2028.
Comet Interceptor would wait at Sun-Earth L2 until a suitable target is found inbound by survey observatories such as LSST. The primary spacecraft would deploy subspacecraft for the comet encounter, providing multi-point in situ measurements of the environment near the comet, as well as different remote sensing viewpoints of the nucleus and coma. The mission's website is here, where the team are inviting registration of support for the proposal: http://www.cometinterceptor.space/ The Twitter handle is @cometintercept |
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