Birth of a meteor shower, observed with mobile device.
1 : Observatoire de Paris
Centre National de la Recherche Scientifique - CNRS, Sorbonne Universités, UPMC, CNRS
2 : Institut de Mécanique Céleste et de Calcul des Ephémérides
Institut national des sciences de l\'Univers, Observatoire de Paris, Université de Lille, Sorbonne Université, Centre National de la Recherche Scientifique : UMR8028, Institut national des sciences de l\'Univers, Institut national des sciences de l\'Univers, Institut national des sciences de l\'Univers, Institut national des sciences de l\'Univers, Institut National des Sciences de l'Univers
3 : Institut Polytechnique des Sciences Avancées
None
4 : SYRTE, Observatoire de Paris
Observatoire de Paris
5 : Galaxies, Etoiles, Physique, Instrumentation
(GEPI)
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Site web
CNRS : UMR8111, INSU, Observatoire de Paris, Université Paris VII - Paris Diderot
5, place Jules Janssen 92195 MEUDON CEDEX -
France
The 2021 Arids meteor shower was forecasted thanks to the modeling of meteoroid ejection from comet 15P/Finlay. The associated meteoroid stream had never caused any shower at Earth before, making the level of the shower rather uncertain. The maximum was expected to be visible from South America. With the help of PNP, we built a "Mobile Observation of Meteors" device, dedicated to such remote observations. In collaboration with U.Of Chile, SYRTE and the "Pole instrumental du GEPI", we successfully built, tested and deployed the MoMet device, and recorded several Arid meteors. By sharing our data with other teams around the world, we infer the physical properties of the dust coming from 15P/Finlay.
| Type : | : | oral |
| Thématiques | : | Petits corps et formation du système solaire |
| PDF version | : |  PDF version |
