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The opening of the front door of SODISM, the solar disk imager of PICARD mission, was carried out successfully on July 20. PICARD was launched on June 15 from Yasny, Russia, into a perfect heliosynchronous orbit at 725 km altitude. The first light achieved by the solar disk imager SODISM initiates a period of precise adjustments which will last for several weeks, before the official start of nominal solar observations. The IAS is actively involved in several aspects of the project.

CoRot 2010 harvest : 7 planets and a brown dwarf : CoRoT – 8b: a little Saturn
CoRoT – 9b: a giant with a moderate temperature
CoRoT – 10b: a giant with a very eccentric orbit
CoRoT – 11b: a giant around a star with a rapid rotation
CoRoT – 12b, -13b and 14b: three hot giants
CoRoT – 15b: a brown dwarf

An all-sky image from Planck's recently completed first survey highlights the two major emission sources in the microwave sky: the cosmic background and the Milky Way.

The OMEGA and CRISM instruments on board ESA’s Mars Express and NASA’s Mars Reconnaissance Orbiter are pursuing their ongoing efforts to decipher the early Martian environment. Hydrated minerals indicating rock alteration by liquid water have been identified in craters which penetrated the northern plains of Mars, which is proof of the widespread presence of liquid water on the surface of Mars some 4 billion years ago.

Séminaires hebdomadaires

Contact  Organisateurs séminaires

Le prochain séminaire aura lieu le

jeudi 8 juillet 2010:

"Observing the Solar Corona: A First Look from SDO"

Intervenant:  Leon Golub (Smithsonian Astrophysical Observatory)

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Séminaires techniques

Contact Maryse Charra

Le prochain séminaire aura lieu 

Jeudi 1er juillet 2010 à 14h00

"Les implications potentielles de l'IAS
dans les missions Cosmic Vision"

Intervenant : J.J. Fourmond

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