. . "fr" . . . . . . . . . . . "2026-10-23"^^ . "2026-11-02T07:12:34.205Z"^^ . . "875d8cebfbe7cfa7de0163bb027952a6" . "1061"^^ . "49"^^ . "e827d1ce4b5da2f69c2e5f2b5c26d38c" . "2019-01-22"^^ . . . . "Les activit\u00E9s astronomiques en Mayenne (53) Animations tout public ! animations familiales : fus\u00E9es \u00E0 eau et plan\u00E9tarium..."@fr . "Astronomical activities in Mayenne (53) Activities for the general public! Family activities: water rockets and planetarium..."@en . "Actividades astron\u00F3micas en Mayenne (53) \u00A1Actividades para todas las edades! Actividades familiares: cohetes de agua y planetario..."@es . "Astronomische activiteiten in Mayenne (53) Activiteiten voor alle leeftijden! Gezinsactiviteiten: waterraketten en planetarium..."@nl . "Astronomische Aktivit\u00E4ten in Mayenne (53) Animationen f\u00FCr alle Altersgruppen! Familienanimationen: Wasserraketen und Planetarium..."@de . "Attivit\u00E0 astronomiche a Mayenne (53) Attivit\u00E0 per tutte le et\u00E0! Attivit\u00E0 per famiglie: razzi ad acqua e planetario..."@it . "Observatoire Populaire de Laval - OPL Astronomie"@fr . "LOIPDL0532230701" .