Astronomers

Hipparchus

Period: 190 BCE to 120 BCE

Hipparchus was a greek astronomer

Galileo Galilei

Period: Feb 15, 1564 to Jan 8, 1642

Galileo was an italian astronomer

Johannes Kepler

Period: Dec 27, 1571 to Nov 15, 1630

Johannes is also a german astronomer

Isaac Newton

Period: 1643 to 1727 BCE

Isaac Newton was an english astronomer

Mary Somerville

Period: Dec 26, 1780 to Nov 29, 1872

Mary was a scottish astronomer

Maria Mitchell

Period: Aug 1, 1818 to Jun 28, 1889

Marie was an american astronomer

Henrietta Swan Leavit

Period: Jul 4, 1861 to Dec 12, 1921

Henrietta was an american astronomer

Annie Jump Cannon

Period: Dec 11, 1863 to Apr 13, 1941

Annie was an american astronomer

Albert Einstein

Period: Apr 14, 1879 to May 18, 1955

Albert was a german astronomer.

Clyde Tombaugh

Period: Feb 4, 1906 to Jan 17, 1997

Clyde was an american astronomer