2019 Perseids: spectacular cometary fragments

Posted in MiARD

Occurring every August, the Perseid meteor shower will peak in 2019 on August 12-13th (unfortunately close to full moon on 15th August), but meteors from this group can be seen in night skies for a few weeks either side of this date. For more background information about meteor showers and how to best observe them, see e.g. https://theconversation.com/explainer-why-meteors-light-up-the-night-sky-35754 .

The Perseid meteors are tiny fragments of the Comet Swift-Tuttle,entering the Earth’s atmosphere at about 58 kilometres per second (or two hundred and nine thousand kilometres per hour!).

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Why 67P is a funny shape

Posted in MiARD

A number of scientists who worked on the MiARD project have subsequently contributed to a recent paper in the journal Nature that seeks to explain how comet 67P/Churyumov-Gerasimenko got its current shape. See Bilobate comet morphology and internal structure controlled by shear deformation  

A summary in lay person’s language has been provided by ESA.

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MiARD project completed

Posted in MiARD

The MiARD project has formally finished its work  (as of the end of August 2018), although project members are still working on several publications resulting from the project. The formal review of the project’s work by the European Commission will take place on October 16th, 2018. Datasets and publications from the project be seen here.

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Summer camp ‘Mission Rosetta’ in Dübendorf

Posted in Rosetta

Swiss readers with children between 10 and 14 years old may be interested in this event at Dübendorf, which has been repeated from last year.

MINT & PEPPER summer camp

Summer Camp "Mission Rosetta" - Ende Juli

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