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More Star Stuff

More Star Stuff. H-R Diagram. H-R Diagram. Local Star Map. A Red Supergiant. White Dwarf. Nebula. More Nebula. Luminosity. L ~ R 2 T 4 double radius = 4 times more light given off double temperature = 16 times more light given off. HDF. 15 arcseconds wide Tennis ball at 100yds

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More Star Stuff

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  1. More Star Stuff

  2. H-R Diagram

  3. H-R Diagram

  4. Local Star Map

  5. A Red Supergiant

  6. White Dwarf

  7. Nebula

  8. More Nebula

  9. Luminosity • L ~ R2T 4 • double radius = 4 times more light given off • double temperature = 16 times more light given off

  10. HDF • 15 arcseconds wide • Tennis ball at 100yds • Two millionths of sky • 3000 galaxies • 342 exposures

  11. HDFS

  12. HUDF

  13. Name a Star for Someone You Love • Star Name

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