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Page 18 - results 171 to 180
Published on 30 August 2018

Energetic lightshow at Saturn’s north pole

An international team, coordinated by an astronomer of Observatoire de Paris, using the NASA/ESA Hubble Space telescope have taken a series of spectacular...
Published on 31 July 2018

SuperCam: delivery of the IR spectrometer flight model

Mardi 17 juillet 2018, le Laboratoire d’études spatiales et d’instrumentation en astrophysique de l’Observatoire de Paris livre à l’Institut de recherche en...
Published on 31 July 2018

The longest lunar eclipse of the century

Une éclipse de Lune sera visible depuis une grande partie du territoire français ce vendredi 27 juillet 2018. L’Institut de mécanique céleste et de calcul...
Published on 31 July 2018

The perihelic opposition of Mars

Ce 27 juillet 2018, la distance entre Mars et la Terre atteint un minimum. La planète rouge sera dite en grande opposition, montrant une taille apparente et...
Published on 13 July 2018

A unique data set for ten solar cycles

On July 11th 2018, the Paris Observatory will have accumulated 110 years worth of daily observations of the Sun. Its image collection constitutes the memory...
Published on 12 July 2018

SPHERE discovers its first protoplanet

The SPHERE instrument, installed at ESO’s VLT has enabled one to identify for the first time a protoplanet nested within a transition disc around the star...
Published on 3 July 2018

Hayabusa2 has reached its target, the asteroid Ryugu

On Wednesday, June 27, 2018, the Japanese space probe Hayabusa2 reached its target, the ancient asteroid Ryugu. Antonella Barucci, astronomer at the Paris...
Published on 21 June 2018

AU Microscopii and its mysterious waves…

In 2014, thanks to ESO’s SPHERE instrument, strange structures were found in the neighborhood of the star AU Microscopii. Paris Observatory astronomers have...
Published on 4 May 2018

What does a Cherenkov telescope look like? Find out via pictures.

The Paris Observatory is setting up on its Meudon site one of the prototypes of the « Cherenkov Telescope Array ». This future This upcoming large...
Published on 17 April 2018

Calibration campaign for SuperCam - Mars

On March 9th 2018, the qualification model for SuperCam, the instrument which will be flown on NASA’s Rover Mars2020, passed successfully a series of tests...