https://padlet.com/iandreano/bellaandmadi by Bella Andreano and Madi McGuire en-us 2017-10-26 13:35:53 UTC 2025-12-19 14:10:34 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Planets.png mamcguire https://padlet.com/iandreano/bellaandmadi/wish/200807990 2017-10-26 13:44:41 UTC https://padlet.com/iandreano/bellaandmadi/wish/200807990 iandreano https://padlet.com/iandreano/bellaandmadi/wish/200808109 Before Brahe's astronomical work changed their perspective, people believed in a geocentric model of the universe, based on Ptolemy's model of the solar system, which had the Sun, moon, stars, and planets all revolving around the Earth. People believed this idea because from their view on Earth, it appears as though the sun is revolving around the Earth once a day. Also, from the view of someone standing on Earth, it appears as though the Earth is still and only the Sun, Moon, planets, and stars are moving. Brahe's model of the universe still had the Earth at its center with the Sun revolving around it, but he correctly identified that the planets revolved around the Sun while the moon revolved around the Earth. ]]> 2017-10-26 13:44:55 UTC https://padlet.com/iandreano/bellaandmadi/wish/200808109 mamcguire https://padlet.com/iandreano/bellaandmadi/wish/200809462 As an alchemist, astrologer, and astronomer, Tycho was best known for his support of the geocentric (Earth-centered) theory of the Solar System. His accurate observations of the planetary positions proved useful for scientific research to come.]]> 2017-10-26 13:47:14 UTC https://padlet.com/iandreano/bellaandmadi/wish/200809462 iandreano https://padlet.com/iandreano/bellaandmadi/wish/200812766 2017-10-26 13:52:09 UTC https://padlet.com/iandreano/bellaandmadi/wish/200812766 mamcguire https://padlet.com/iandreano/bellaandmadi/wish/200822011 King Frederick II granted Tycho an estate on the island of Hven and funded his research for astrology.  After Christian IV rose to power, Brahe had many disagreements which resulted in Christian IV sending him to exile.]]> 2017-10-26 14:06:00 UTC https://padlet.com/iandreano/bellaandmadi/wish/200822011 iandreano https://padlet.com/iandreano/bellaandmadi/wish/200827777 2017-10-26 14:14:38 UTC https://padlet.com/iandreano/bellaandmadi/wish/200827777 iandreano https://padlet.com/iandreano/bellaandmadi/wish/200829606 2017-10-26 14:17:47 UTC https://padlet.com/iandreano/bellaandmadi/wish/200829606 iandreano https://padlet.com/iandreano/bellaandmadi/wish/200830845 https://imgur.com/QNm1YZa]]> 2017-10-26 14:19:48 UTC https://padlet.com/iandreano/bellaandmadi/wish/200830845