Carl SaganCarl Sagan
09 November 1934, American
Astronomer, Astrophysicist, Writer
Josef Allen HynekJ. Allen Hynek
01 May 1910, American
Astronomer, Ufologist

Henrietta Swan LeavittHenrietta Swan Leavitt
04 July 1868, American
Astronomer

Antony HewishAntony Hewish
11 May 1924, British
Radio Astronomer

Martin RyleMartin Ryle
27 September 1918, British
Astronomer

Clyde TombaughClyde Tombaugh
04 February 1906, American
Astronomer, University teacher
Edwin HubbleEdwin Hubble
20 November 1889, American
Astronomer

Walter LewinWalter Lewin
29 January 1936
Astronomer, University teacher, Astrophysicist,

Lawrence M. KraussLawrence M. Krauss
27 May 1954, American
Astronomer, Physicist, Astrophysicist, Academic,

Patrick MoorePatrick Moore
1947 AD, Canadian, British
lobbyist
Jocelyn Bell BurnellJocelyn Bell Burnell
15 July 1943, British
Astronomer, Astrophysicist

Fred HoyleFred Hoyle
24 June 1915, British
Screenwriter, Astronomer, Writer, Physicist,
Max TegmarkMax Tegmark
05 May 1967, Swedish, American
Physicist, Astronomer, Astrophysicist

Jayant NarlikarJayant Narlikar
19 July 1938, Indian
Physicist, Astronomer, Astrophysicist, Scientist,

Cecilia Payne-GaposchkinCecilia Payne-Gaposchkin
10 May 1900, British, American
Astronomer, University teacher
Fritz ZwickyFritz Zwicky
14 February 1898, Swiss, American
Astronomer, Physicist, University teacher

Eugene Merle ShoemakerEugene Merle Shoemaker
28 April 1928, American
Astronomer, Geologist, Physicist
Brian SchmidtBrian Schmidt
24 February 1967, Australian, American
Astronomer, University teacher

Michael E. BrownMichael E. Brown
05 June 1965, American
Astronomer

Eric W. WeissteinEric W. Weisstein
18 March 1969, American
Mathematician, Astronomer, Non-fiction writer
Karl Gordon HenizeKarl Gordon Henize
17 October 1926, American
Astronomer, Astronaut, Scientist

Hannes AlfvénHannes Alfvén
30 May 1908, Swedish
Physicist, Astronomer, Astrophysicist, Engineer,
Amy MainzerAmy Mainzer
02 January 1974, American
astronomer

Harlow ShapleyHarlow Shapley
02 November 1885, American
Astronomer

Jacob BekensteinJacob Bekenstein
01 May 1947, Israeli, Mexican
Theoretical physicist, Astronomer, Educationist,

Jan OortJan Oort
28 April 1900, Dutch
Astronomer, Scientist, University teacher
Lyman SpitzerLyman Spitzer
26 June 1914, American
Astronomer, Astrophysicist, Physicist, University
Guy ConsolmagnoGuy Consolmagno
19 September 1952, American
Astronomer, School teacher, Writer, Planetary

Riccardo GiacconiRiccardo Giacconi
06 October 1931, Italian
Astrophysicist

Bernard LovellBernard Lovell
31 August 1913, British
Astronomer, Physicist

Seth ShostakSeth Shostak
20 July 1943, American
Astronomer, Radio personality
Geoffrey MarcyGeoffrey Marcy
29 September 1954, American
Astronomer, Physicist, University teacher

Walter BaadeWalter Baade
German
 

Aleksander WolszczanAleksander Wolszczan
29 April 1946, Polish
Astronomer

Kathleen OllerenshawKathleen Ollerenshaw
01 October 1912, British
Mathematician, Astronomer, Politician, Author,

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Alexei FilippenkoAlexei Filippenko
25 July 1958, American
Astronomer, Astrophysicist, University teacher
Gerard P. KuiperGerard P. Kuiper
07 December 1905, Dutch, American
 

Włodzimierz ZonnWłodzimierz Zonn
14 July 1905, Polish
astronomer, non-fiction writer