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["ann\u00e9e-lumi\u00e8re","astral","astre","astrologie","astronome","astronomie","astronomiquement","azimut","azimutal","capteur","catadioptrique","cercle","ciel","cosmos","c\u00e9leste","dynamique","espace","explosion","galactique","galaxie","horoscope","hydrog\u00e8ne","h\u00e9lium","infini","lointain","lune","magnitude","miroir","neutron","newton","noir","nuit","n\u00e9buleuse","orion","parsec","photon","plan\u00e8te","pulsar","r\u00e9volution","science","sid\u00e9ral","soleil","sph\u00e9rique","supernovae","t\u00e9lescope","univers","vernier","\u00e9longation","\u00e9toile"] année-lumière astral astre astrologie astronome astronomie astronomiquement azimut azimutal capteur catadioptrique cercle ciel cosmos céleste dynamique espace explosion galactique galaxie horoscope hydrogène hélium infini lointain lune magnitude miroir neutron newton noir nuit nébuleuse orion parsec photon planète pulsar révolution science sidéral soleil sphérique supernovae télescope univers vernier élongation étoile
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