Popular Posts
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We were recently, or not so recently—I'm very good at procrastinating—assigned a multi-part blogging to find out what it truly means to ...
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Given the nature of this class, I suppose I should start with the most obvious answer: "I don't know". It's an answer to ...
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A few days back, Jackie asked: I'm interested to hear about the ways we can study AGN! I would also be interested in seeing a diagram of...
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Hey all, as you may know I've been collecting astronomy questions from people. Now I'm going to answer a few of them. Jessica and c...
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I was talking to my mother the other day, and in a turn of events that gets increasingly rarer as my coursework is increasingly over her he...
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Abstract We would like to know how the sun is being "supported". We assume that this mechanism is hydrostatic equilibrium, but to...
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Second Authors: Nathan, Lauren Introduction Consider a problem of a planet orbiting a star. It's easy to see from Newtonian gravitation...
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Introduction Star formation is governed by the collapse of a cloud of particles into a gravitationally bound sphere which we call a star. T...
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Second Authors: Nathan, Lauren Introduction We know how stars are formed to a certain extent and that while they are on the main sequence, t...
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Abstract Considering the angular diameter of the sun and the astronomical unit, we can estimate the radius of the sun, the AU in solar diame...
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- Stellar Properties From Afar (Problem 1)
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Okay, now I have a question! How did someone figure out that you can measure the radius of the earth that way?
Are "real" scientists allowed to use FPS?