TYCHO BRAHE & JOHANNES KEPLER

• Tycho Brahe - He is known for his accurate observations of celestial bodies andthe creation of various astronomical instruments.
• King Fredrick II - along with his assistants were able to determine the positions of 777 fixed stars accurately
• Johannes Kepler - known for his Laws of planetary motion and published books
• The Nobleman and His Housedog - this was the title of brahe and kepler
• nearest from the Sun moves the fastest and the farthest from the Sun moved the slowest
• Rudolpine Tables - the table was known
• Rudolphine Tables - It was named after the Roman emperor and wasuseful in determining the positions of the planets for the past 1000 yearsand the future 1000 years.