Carl Sagan (1934-1996)
Astronomer
1
Nicolaus Copernicus (1473-1543)
2
Tycho Brahe (1546-1601)
3
Benjamin Banneker (1731-1806)
4
Edwin Hubble (1889-1953)
5
James Van Allen (1914-2006)
6
Johannes Kepler (1571-1630)
7
William Herschel (1738-1822)
8
Clyde Tombaugh (1906-1997)
9
Ibn Al-haytham (965-1040)
10
Henrietta Leavitt (1868-1921)
11
Maria Mitchell (1818-1889)
12
Nasir Al-din Al-Tusi (1201-1274)
13
David Rittenhouse (1732-1796)
14
Percival Lowell (1855-1916)
15
Anders Celsius (1701-1744)
16
Andrea Ghez, 60
17
Ulugh Beg (1394-1449)
18
Charles Smyth (1819-1900)
19
John Herschel (1792-1871)
20
William Harkness (1837-1903)
21
David Meade
22
Annie Jump Cannon (1863-1941)
23
James Westphal (1930-2004)
24
Scientists by Age
Scientists by Country
Phil Plait, 61
25
Caroline Herschel (1750-1848)
26
George Mueller (1918-2015)
27
Giovanni Schiaparelli (1835-1910)
28
James E. Keeler (1857-1900)
29
Nancy Grace Roman (1925-2018)
30
A E Douglass (1867-1962)
31
Giovanni Domenico Cassini (1625-1712)
32
Robert Stawell Ball (1840-1913)
33
Florence Ray Moulton (1872-1952)
34
Ole Romer (1644-1710)
35
Williamina Fleming (1857-1911)
36
Jan Oort (1900-1992)
37
Harlow Shapley (1885-1972)
38
Norman Lockyer (1836-1920)
39
Ormsby M. Mitchel (1810-1862)
40
Grote Reber (1911-2002)
41
Ernst Opik (1893-1985)
42
Otto Wilhelm Von Struve (1819-1905)
43
44
Russell W. Porter (1871-1949)
45
Brian O'Leary (1940-2011)
46
Sheila Widnall, 87
47
Edward Sabine (1788-1883)
48
Scientist Trivia
Scientists by US States
