DB2024 - Astronomy with Crusher
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Published on ● Video Link: https://www.youtube.com/watch?v=erXscr-CD64
1Astronomy with Crusher
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00:00 - Astronomy with Crusher
00:10 - There are about five different classes of coordinate systems in astronomy
03:43 - The math is horrible but computers do all the work
04:13 - There's a neat documentary on Amazon about the Voyager probes
05:37 - Radio telescopes and the movie called The Dish about one big one
06:48 - Calculating where the Apollo11 might have been, pointing the telescope towards the moon was good enough
07:44 - Radio bursts in satellite signals might have been from someone making lunch
10:28 - Magnetic fields are complicated. If you don't know the cause blame a magnetic field
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