Astronomers Ideas facts
While investigating facts about Astronomers Often Develop Their Ideas and Gift Ideas For Astronomers, I found out little known, but curios details like:
Sir Fred Hoyle, the British astronomer who formulated the 'Panspermia' theory, also coined the term, 'Big Bang Theory'. Not because he supported the idea - he was extremely sceptical of it - but used the term to mock and belittle it. Unfortunately for him, it stuck.
how astronomers estimate the mass of the sun?
George’s Lemaître, a Belgian Roman Catholic priest, physicist and astronomer is credited with the first formulation of an expanding universe idea, what was to become the Big Bang theory.
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what are the two ways by which astronomers estimate the age of the universe?
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Johannes Kepler, an astrologer, astronomer, and mathematician, suggested that the moon was responsible for tides, in 1609, basing his beliefs on ancient ideas.
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In 2004, an astronomer proposed the idea that the blood-red sky shown in Edvard Munch's famous 1893 painting The Scream is also an accurate depiction of the sky over Norway after the 1883 Krakatoa eruption.
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Aristarchus of Samos was an ancient Greek astronomer who presented the first known model of heliocentrism and put the other planets in their correct order around the Sun. His ideas were often rejected in favor of the geocentric theories of Aristotle and Ptolemy.
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Nicolaus was not the first astronomer to suggest the sun as the center of the universe. Earlier astronomer's ideas were not accepted because the Roman Catholic Church did not accept them.
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The concept of the orchestral suite, The Planets by Gustav Holst, is astrological rather than astronomical (which is why Earth is not included): each movement is intended to convey ideas and emotions associated with the influence of the planets on the psyche, not the Roman deities.
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Over two millennia before Fourier analysis techniques were developed by Jean-Baptiste Fourier and others, astronomers had used ideas of decomposing a periodic function into the sum of simple oscillating functions to come up with an empiric model of planetary motions
