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Meetings & Presentations
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Images from our December Meeting
"Two Planets that can tell us a lot about the Planet Population of our
Galaxy"
(Fred Buls,
Perimeter College)
"What's Up and Current Events"
December 9, 2006
Page 1,
2, 3
Fred Bulls talking about the Doppler
shift and how it's used to detect planets around other stars
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Fred, mapping a relationship between the
period and the mass of extra-solar planets discovered so far using
various methods of detection
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Spawned by a question about how "Gravity
Microlensing" is used to detect planets, Fred illustrates his point on a
napkin.
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Steve Bieger, presenting December's "What's Up"
with a colorful "H-R" diagram
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Clevis Jones, beginning his "Current Events"
presentation for this month
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Clevis showing an image of a recently appearing
massive "X9" solar flare
Page 1,
2, 3
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