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Rosetta Lander - Philae: First Landing and Operations on a Comet

Ulamec, Stephan (2015) Rosetta Lander - Philae: First Landing and Operations on a Comet. LASP Seminar, 2. - 6. Februar 2015, Boulder, CO.

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Philae is a comet Lander, part of Rosetta which is a Cornerstone Mission of the ESA Horizon 2000 programme. In August 2014 Rosetta did rendezvous with comet 67P/Churyumov-Gerasimenko (CG) after a 10 year cruise. Both its nucleus and coma have been studied allowing the selection of a landing site for Philae. Philae was separated from the Rosetta main spacecraft on November 12, 2014 and touched the comet surface after seven hours of descent. After several bounces it came to rest and continued to send scientific data to Earth. All ten instruments of its payload have been operated at least once. Due to the fact that the Lander could not be anchored, the originally planned first scientific sequence had to be modified. Philae went into hibernation on November 15th, after its primary battery ran out of energy. Re-activation of the Lander is expected in spring/summer 2015 when CG is closer to the sun and the solar generator of Philae will provide more power. Rosetta is an ESA mission with contributions from its member states and NASA. Rosetta's Philae lander is provided by a consortium led by DLR, MPS, CNES and ASI with additional contributions from Hungary, UK, Finland, Ireland and Austria.

Item URL in elib:https://elib.dlr.de/95097/
Document Type:Conference or Workshop Item (Speech)
Title:Rosetta Lander - Philae: First Landing and Operations on a Comet
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Ulamec, StephanDLR-Köln, stephan.ulamec (at) dlr.deUNSPECIFIED
Date:6 February 2015
Refereed publication:No
Open Access:No
Gold Open Access:No
In ISI Web of Science:No
Keywords:Rosetta Lander, Philae
Event Title:LASP Seminar
Event Location:Boulder, CO
Event Type:international Conference
Event Dates:2. - 6. Februar 2015
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Space Science and Exploration
DLR - Research area:Raumfahrt
DLR - Program:R EW - Erforschung des Weltraums
DLR - Research theme (Project):R - Projekt ROSETTA Lander
Location: Köln-Porz
Institutes and Institutions:Space Operations and Astronaut Training > User center for space experiments (MUSC)
Deposited By: Herrmann, Astrid
Deposited On:09 Feb 2015 16:33
Last Modified:09 Feb 2015 16:33

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