26–27 nov. 2026
Université Paris Cité
Fuseau horaire Europe/Paris

Meteor Clusters

27 nov. 2026, 10:00
30m
Amphi Pierre-Gilles de Gennes (Université Paris Cité)

Amphi Pierre-Gilles de Gennes

Université Paris Cité

4 rue Elsa Morante 75013 Paris

Orateur

Jérémie Vaubaillon (LTE, Observatoire de Paris)

Description

Meteors are streaks of light appearing in the sky (a.k.a. shooting stars), produced by the high entry velocity of a meteoroid (rock in the interplanetary space) into our atmosphere. A meteor cluster involves several meteors following the same orbit, appearing at the same time. About 10 have been reported so far, although continuous meteor monitoring has been going on for more than 25 years now. We will show how our current work aims to define a meteor cluster, partly by finding and characterizing new ones. This work is supported by AT-GRAM and PNP.

Auteur

Jérémie Vaubaillon (LTE, Observatoire de Paris)

Documents de présentation

Aucun document.