1901 - 1983
Otto Hermann Leopold Heckmann (June 23, 1901 – May 13, 1983) was a German mathematician and astronomer, director of the Hamburg Observatory from 1941 to 1962, after which he became the first director of the European Southern Observatory. He actively contributed to the creation of the third issue of the Astronomische Gesellschaft Katalog. Read more on Wikipedia
Since 2007, the English Wikipedia page of Otto Heckmann has received more than 15,930 page views. His biography is available in 15 different languages on Wikipedia. Otto Heckmann is the 363rd most popular astronomer (down from 362nd in 2019), the 3,859th most popular biography from Germany (down from 3,538th in 2019) and the 56th most popular German Astronomer.
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Among astronomers, Otto Heckmann ranks 363 out of 531. Before him are Milorad B. Protić, Philibert Jacques Melotte, Sherburne Wesley Burnham, Hervé Faye, Paul Götz, and Hendrik van Gent. After him are Marcel Minnaert, Christoph Arnold, Catherine Wolfe Bruce, Dilhan Eryurt, Carl A. Wirtanen, and Peter van de Kamp.
1911 - 2001
HPI: 48.33
Rank: 357
1880 - 1961
HPI: 48.28
Rank: 358
1838 - 1921
HPI: 48.25
Rank: 359
1814 - 1902
HPI: 48.24
Rank: 360
1883 - 1962
HPI: 48.22
Rank: 361
1900 - 1947
HPI: 48.17
Rank: 362
1901 - 1983
HPI: 48.16
Rank: 363
1893 - 1970
HPI: 48.15
Rank: 364
1650 - 1695
HPI: 48.06
Rank: 365
1816 - 1900
HPI: 47.96
Rank: 366
1926 - 2012
HPI: 47.95
Rank: 367
1910 - 1990
HPI: 47.94
Rank: 368
1901 - 1995
HPI: 47.93
Rank: 369
Among people born in 1901, Otto Heckmann ranks 201. Before him are Grete Hermann, Ivar Lo-Johansson, Claude Aveline, Frederick Loewe, Michael Oakeshott, and Paul Verhoeven. After him are Raymond Firth, Agostinho Fortes Filho, Haj Ali Razmara, Jan de Quay, Cecília Meireles, and Peter van de Kamp. Among people deceased in 1983, Otto Heckmann ranks 147. Before him are Larysa Hienijuš, Erich Juskowiak, Émile Veinante, Harry James, Oddbjørn Hagen, and Jorge Ibargüengoitia. After him are Gunnar Thoroddsen, James Jamerson, Neil Ritchie, Jānis Ivanovs, Gyula Lázár, and Adrian Boult.
1901 - 1984
HPI: 48.39
Rank: 195
1901 - 1990
HPI: 48.36
Rank: 196
1901 - 1992
HPI: 48.32
Rank: 197
1901 - 1988
HPI: 48.32
Rank: 198
1901 - 1990
HPI: 48.24
Rank: 199
1901 - 1975
HPI: 48.21
Rank: 200
1901 - 1983
HPI: 48.16
Rank: 201
1901 - 2002
HPI: 48.14
Rank: 202
1901 - 1966
HPI: 48.01
Rank: 203
1901 - 1951
HPI: 48.00
Rank: 204
1901 - 1985
HPI: 47.98
Rank: 205
1901 - 1964
HPI: 47.94
Rank: 206
1901 - 1995
HPI: 47.93
Rank: 207
1910 - 1983
HPI: 48.54
Rank: 141
1926 - 1983
HPI: 48.53
Rank: 142
1907 - 1983
HPI: 48.48
Rank: 143
1916 - 1983
HPI: 48.42
Rank: 144
1908 - 1983
HPI: 48.41
Rank: 145
1928 - 1983
HPI: 48.17
Rank: 146
1901 - 1983
HPI: 48.16
Rank: 147
1910 - 1983
HPI: 48.15
Rank: 148
1936 - 1983
HPI: 48.00
Rank: 149
1897 - 1983
HPI: 47.91
Rank: 150
1906 - 1983
HPI: 47.85
Rank: 151
1911 - 1983
HPI: 47.79
Rank: 152
1889 - 1983
HPI: 47.63
Rank: 153
Among people born in Germany, Otto Heckmann ranks 3,859 out of 6,142. Before him are Princess Ida of Waldeck and Pyrmont (1796), Herbert Erhardt (1930), Eugen Bolz (1881), Karl Hein (1908), Gustav Adolf, Cardinal Prince of Hohenlohe-Schillingsfürst (1823), and Johann Benedict Listing (1808). After him are Reinhold Schünzel (1886), Hermann Wilhelm Vogel (1834), Loki Schmidt (1919), Thomas Doll (1966), Princess Bathildis of Anhalt-Dessau (1837), and Karl Theodor Ernst von Siebold (1804).
1796 - 1869
HPI: 48.18
Rank: 3,853
1930 - 2010
HPI: 48.18
Rank: 3,854
1881 - 1945
HPI: 48.17
Rank: 3,855
1908 - 1982
HPI: 48.17
Rank: 3,856
1823 - 1896
HPI: 48.16
Rank: 3,857
1808 - 1882
HPI: 48.16
Rank: 3,858
1901 - 1983
HPI: 48.16
Rank: 3,859
1886 - 1954
HPI: 48.15
Rank: 3,860
1834 - 1898
HPI: 48.14
Rank: 3,861
1919 - 2010
HPI: 48.13
Rank: 3,862
1966 - Present
HPI: 48.12
Rank: 3,863
1837 - 1902
HPI: 48.12
Rank: 3,864
1804 - 1885
HPI: 48.11
Rank: 3,865
Among astronomers born in Germany, Otto Heckmann ranks 56. Before him are Carl Gustav Witt (1866), Gustav Spörer (1822), Friedrich August Theodor Winnecke (1835), Joseph Helffrich (1890), Johann Friedrich Julius Schmidt (1825), and Paul Götz (1883). After him are Christian August Friedrich Peters (1806), Gottfried Kirch (1639), Ludwig Biermann (1907), Lutz D. Schmadel (1942), Richard Schorr (1867), and Leo Anton Karl de Ball (1853).
1866 - 1946
HPI: 49.55
Rank: 50
1822 - 1895
HPI: 49.18
Rank: 51
1835 - 1897
HPI: 48.89
Rank: 52
1890 - 1971
HPI: 48.85
Rank: 53
1825 - 1884
HPI: 48.49
Rank: 54
1883 - 1962
HPI: 48.22
Rank: 55
1901 - 1983
HPI: 48.16
Rank: 56
1806 - 1880
HPI: 47.50
Rank: 57
1639 - 1710
HPI: 47.34
Rank: 58
1907 - 1986
HPI: 47.30
Rank: 59
1942 - 2016
HPI: 47.00
Rank: 60
1867 - 1951
HPI: 46.92
Rank: 61
1853 - 1916
HPI: 46.77
Rank: 62