the lives and deaths of stars - cpp.edu
TRANSCRIPT
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The Lives and Deaths of Stars
A presentation of theUniverse in the Parks program
The University of Wisconsin-MadisonDepartment of Astronomy
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SUN
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M31: The Andromeda Galaxy
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TheRosetteNebula
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M16: The EagleNebula
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RCW 49 Star formationrevealed in the infrared
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Evolution of the Sun
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Helix Nebula
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Cat’s Eye Nebula
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Relative Sizes of the Earth, a White Dwarf, and a Neutron Star
Stars like the Sun end their lives as white dwarfs.
Stars with more than roughly 8 times the mass of the Sun end up as neutron stars or black holes.
A neutron star is about the same size as New York City!
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Evolution of a Massive Star
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A Recent Supernovain the Large Magellanic Cloud
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An Historical Supernova in a.d. 1054
Recorded by: Chinese and Japanese
Astronomers Anastzi Indians in Chaco
Canyon, present-day New Mexico (photo)
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Crab Nebula
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Crab Nebula
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Crab Pulsar
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X-ray (Chandra) Visible light (Hubble) Crab Pulsar
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Veil nebula: Remains of an ancient supernova
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RS Ophiuchi: Explosions from a binary star system
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A Blast in the Whirlpool
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Safe travels and happy landings.