Etude d'amas ouvert
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Original Title:
Keywords: demonstrator cosmologie diagramme HR galaxies etoiles couleur magnitude Description:
étoiles et construisent leur propre diagramme de Hertzsprung-Russell (HRD), sur lequel ils peuvent identifier les différentes phases de la vie d’une étoile. Le diagramme HRD est un outil fondamental pour l’astronomie ; la production et l’analyse de tels graphes permet d’aborder beaucoup de notions autour de la mesure de distance |
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Etude d'amas ouvert
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rollinde
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Tags
- Classification: Galaxies, Cosmology, Halos, Irregular galaxy, Globular clusters, Hertzsprung-Russell diagram, Main sequence, Milky Way, Formation
- Age Range: 12-15, 15-18, 18-25
- Aggregation Level: Learning activity
- Difficulty: Medium
- Educational Asset Type: Exercise
- Format: application/pdf
- Interactivity Level: High
- Interactivity Type: Active
- Language: fr
- Learning Time: 2 didactic hours
- Purpose: Discipline
- Size: Up to 250KB
- Structure: Atomic
- Technical Name: any
- Type: Browser
The Discover The COSMOS Project is financed by the European Commission's Framework Programme 7 (FP7)