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Jean Richer
Table of Contents
Introduction References & Edit History Quick Facts & Related Topics
Quizzes
View of the Andromeda Galaxy (Messier 31, M31).
Astronomy and Space Quiz
Michael Faraday (L) English physicist and chemist (electromagnetism) and John Frederic Daniell (R) British chemist and meteorologist who invented the Daniell cell.
Faces of Science
Nicolaus Copernicus. Nicolas Copernicus (1473-1543) Polish astronomer. In 1543 he published, forward proof of a Heliocentric (sun centered) universe. Coloured stipple engraving published London 1802. De revolutionibus orbium coelestium libri vi.
All About Astronomy
Related Questions
Read Next
Galaxy clusters like Abell 2744 can act as a natural cosmic lens, magnifying light from more distant, background objects through gravity. NASA's James Webb Space Telescope may be able to detect light from the first stars in the universe if they are gravitationally lensed by such clusters. (astronomy, space exploration, galaxies)
How Fast Is the Universe Expanding?
Planet Earth and lunar moon from space
Where Did the Moon Come From?
solar eclipse, sun, moon, astronomy, space
How Do You Tell the Difference Between Total, Annular, Solar, and Lunar Eclipses?
Arrangement of the phases of the moon in total eclipse with Blood Moon
9 Celestial Omens
Solar system illustration. (planets; sun)
Why Are Planets Round?
Discover
Illustration for Demystified "How Dangerous is Quicksand"
How Deadly Is Quicksand?
Marriage. A couple getting married during a church wedding ceremony. (religion, ceremony, bride, groom)
The Seven Sacraments of the Roman Catholic church
Rural Irish landscape, Sligo, Ireland.
Why Is Ireland Two Countries?
King Cobra snake in Malaysia. (reptile)
9 of the World’s Deadliest Snakes
Titanic infographic. The 30th anniversary of its discovery is September 1, 2015. SPOTLIGHT VERSION.
Timeline of the Titanic’s Final Hours
Lusitania sinking, illustration from The War of the Nations (New York), December 31, 1919. World War I, WWI. This image is one of three on the page. (See source file for the other two.)
7 of the World’s Deadliest Shipwrecks
Ahura Mazda - relief of the Zoroastrian god Ahura Mazda at the ancient ruins of Persepolis in Iran. Also known as Ormazd Zoroastrianism,
Which Religion Is the Oldest?

Jean Richer: Facts & Related Content

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Facts

Born 1630
Died 1696 (aged 66) • Paris • France
Subjects Of Study Mars • parallax • Solar System • measurement
Gerard Peter Kuiper
American astronomer
Friedrich Wilhelm Bessel
Friedrich Wilhelm Bessel
German astronomer
Gill, Sir David
Sir David Gill
Scottish astronomer
Edward Sabine
Edward Sabine
British astronomer
George Dollond
British optician
Laplace, Pierre-Simon, marquis de
Pierre-Simon, marquis de Laplace
French scientist and mathematician
Jean-Sylvain Bailly
Jean-Sylvain Bailly
French astronomer
Pierre-Louis Moreau de Maupertuis
French mathematician and astronomer
Pierre Bouguer
French scientist
Jean Picard
French astronomer
César-François Cassini de Thury
French surveyor
Joseph-Nicolas Delisle
French astronomer
Jean-Charles de Borda
French naval officer and physicist
Pierre Mechain
French scientist
Claude-Louis Mathieu
French astronomer and mathematician
Dominique, comte de Cassini
French surveyor and astronomer
Audouin Dollfus
French astronomer
Johannes Kepler
Johannes Kepler
German astronomer
Galileo
Galileo
Italian philosopher, astronomer and mathematician
Six astronomers, after Gerard Hoet (1692)
Hipparchus
Greek astronomer

Related Quizzes and Features

Quiz
View of the Andromeda Galaxy (Messier 31, M31).
Astronomy and Space Quiz
Nicolaus Copernicus. Nicolas Copernicus (1473-1543) Polish astronomer. In 1543 he published, forward proof of a Heliocentric (sun centered) universe. Coloured stipple engraving published London 1802. De revolutionibus orbium coelestium libri vi.
All About Astronomy
Michael Faraday (L) English physicist and chemist (electromagnetism) and John Frederic Daniell (R) British chemist and meteorologist who invented the Daniell cell.
Faces of Science