Guiseppe Piazzi 16-07-1746 22-07-1826 09-03-1821 Associate Hannes Olof Gösta Alfvén 30-05-1908 02-04-1995 11-02-1966 Associate John Macon Thome 22-08-1843 27-09-1908 10-11-1899 Associate Alexander Dallas Bache 19-07-1806 17-02-1867 12-04-1850 Associate Edwin Brant Frost 18-07-1866 14-05-1935 12-06-1908 Associate Michael Kamienski 24-11-1879 18-04-1973 10-06-1927 Associate Richard Schorr 20-08-1867 21-09-1951 12-04-1935 Associate Ottaviano Fabrizio Mossotti 18-04-1791 20-03-1863 14-04-1826 Associate Otto Hermann Leopold Heckmann 23-06-1901 13-05-1983 09-04-1952 Associate Carl Theodor Robert Luther 16-04-1822 15-02-1900 09-06-1854 Associate Augustus Ludovick Busch 07-09-1804 30-09-1855 12-05-1848 Associate Alexander Alexandrovich Mikhailov 26-04-1888 29-09-1983 12-02-1960 Associate Simon Newcomb 12-03-1835 11-07-1909 08-11-1872 Associate Iosif Samuilovich Shklovskii 01-07-1916 03-03-1985 09-03-1962 Associate Edward Charles Pickering 19-07-1846 03-02-1919 10-06-1881 Associate Jens Frederik Wilhelm Schroeter 21-05-1857 27-04-1927 09-11-1923 Associate Herman Schultz 07-07-1823 08-05-1890 10-11-1882 Associate Bertil Lindblad 26-11-1895 25-06-1965 12-04-1933 Associate Nils Christofer Dunér 21-05-1839 10-11-1914 08-11-1889 Associate Wilhelm Foerster 16-12-1832 18-01-1921 11-05-1866 Associate Adm. Ernest Amédée Barthélémy Mouchez 24-08-1821 29-06-1892 10-06-1887 Associate Sears Cook Walker 28-03-1805 30-01-1853 12-04-1850 Associate Johan Oskar Backlund 28-04-1846 29-08-1916 09-12-1898 Associate Eduard Luther 24-02-1816 17-10-1887 11-11-1864 Associate Karl Ludwig Harding 29-09-1765 31-08-1834 12-01-1821 Associate Marie Paul Auguste Charles Fabry 11-06-1867 11-12-1945 11-06-1915 Associate William Henry Pickering 15-02-1858 16-01-1938 10-06-1910 Associate Heinrich Christian Schumacher 03-09-1780 28-12-1850 09-03-1821 Associate George William Hill 03-03-1838 16-04-1914 08-11-1878 Associate William Joseph Hussey 10-08-1862 28-10-1926 13-11-1903 Associate Pierre Daussy 08-10-1792 05-09-1861 12-05-1848 Associate Karl Friedrich Knorre 09-04-1801 10-09-1883 12-05-1848 Associate Ludwig Franz Benedikt Biermann 13-03-1907 12-01-1986 14-02-1964 Associate Adolf Christian Wilhelm Schur 15-04-1846 01-07-1901 09-12-1898 Associate Lewis Boss 26-10-1846 05-10-1912 12-12-1890 Associate Baron Bernhard August von Lindenau 11-06-1779 21-05-1854 08-04-1825 Associate Theodor Ritter von Oppolzer 26-10-1841 26-12-1886 09-01-1874 Associate Lewis Morris Rutherfurd 25-11-1816 30-05-1892 08-11-1872 Associate James Edward Keeler 10-09-1857 12-08-1900 09-12-1898 Associate Georges Lecointe 29-04-1869 27-05-1929 10-06-1921 Associate Count Barnaba Oriani 17-07-1752 12-11-1832 13-04-1821 Associate Eduard Heis 18-02-1806 30-06-1877 09-01-1874 Associate Claude Louis Mathieu 25-11-1783 05-03-1875 12-05-1848 Associate Hubert Anson Newton 19-03-1830 12-08-1896 08-11-1872 Associate Friedrich August Theodor Winnecke 05-02-1835 02-12-1897 13-11-1863 Associate Karl Schwarzschild 09-10-1873 11-05-1916 11-06-1909 Associate Pietro Tacchini 21-03-1838 24-03-1905 09-11-1883 Associate William Lewis Elkin 29-04-1855 29-05-1933 11-11-1892 Associate Hermann Albert Kobold 05-08-1858 11-06-1942 14-06-1912 Associate Solon Irving Bailey 29-12-1854 05-06-1931 11-06-1915 Associate Camille Guillaume Bigourdan 06-04-1851 28-02-1932 13-11-1903 Associate Wilhelm Döllen 25-04-1820 16-02-1897 10-11-1882 Associate Virpi Niemela 16-12-1936 18-12-2006 08-02-2007 Associate Friedrich Magnus Schwerd 08-03-1792 22-04-1871 12-05-1837 Associate (Carl Hermann) Gustav Müller 07-05-1851 07-07-1925 09-06-1905 Associate Benjamin Peirce 04-04-1809 06-10-1880 12-04-1850 Associate Lorenzo Respighi 07-10-1824 10-12-1889 08-11-1872 Associate Edouard Benjamin Baillaud 14-02-1848 08-07-1934 12-06-1908 Associate Friedrich Robert Helmert 31-08-1843 15-06-1917 10-11-1899 Associate Solomon Borisovich Pikelner 06-02-1921 19-11-1975 12-02-1971 Associate Albrecht Otto Johannes Unsöld 20-04-1905 23-09-1995 10-04-1953 Associate Johann Georg von Soldner 16-07-1776 18-05-1833 11-03-1825 Associate Charles Greeley Abbot 31-05-1872 17-12-1973 08-06-1917 Associate Dirk Brouwer 01-09-1902 31-01-1966 09-04-1948 Associate Benjamin Apthorp Gould 27-09-1824 26-11-1896 12-01-1855 Associate Giovan Battista Donati 16-12-1826 20-09-1873 11-11-1864 Associate Harold Clayton Urey 29-04-1893 05-01-1981 12-02-1960 Associate Pietro Caturegli 13-04-1833 12-03-1830 Associate Jean Abraham Chrétien Oudemans 16-12-1827 14-12-1906 09-11-1883 Associate Charles Augustus Young 15-12-1834 03-01-1908 08-11-1872 Associate Jean-Baptiste Biot 21-04-1774 03-02-1862 08-12-1820 Associate George Washington Hough 24-10-1836 01-01-1909 13-11-1903 Associate Gerald Maurice Clemence 16-08-1908 22-11-1974 09-04-1952 Associate Charles Joseph C1728tienne Wolf 09-11-1827 04-07-1918 09-01-1874 Associate Daniel Alberto Valencio 25-05-1987 08-02-1985 Associate Julius Bauschinger 28-01-1860 21-01-1934 12-06-1925 Associate Andrei Borisovich Severny 11-05-1913 04-04-1987 10-04-1959 Associate Marian Albertovich Kowalksi (Kovalsky) 15-08-1821 09-07-1884 13-11-1863 Associate Antonio Abetti 19-06-1846 20-02-1928 10-06-1921 Associate Hervé Ãtienne Auguste Albans Faye 01-10-1814 04-07-1902 12-05-1848 Associate Marcel Gilles Jozef Minnaert 12-02-1893 26-10-1970 08-06-1945 Associate (Johann) Rudolf Wolf 07-07-1816 06-12-1893 11-11-1864 Associate Viktor Amazaspovich Ambartsumian 18-09-1908 12-08-1996 10-04-1953 Associate Don Felipe Bauzá 19-02-1764 03-03-1834 10-06-1831 Associate Johann Joseph von Littrow 13-03-1781 30-11-1840 09-11-1821 Associate Paul Guthnick 12-01-1879 06-09-1947 10-06-1927 Associate Cyrille Joseph Souillart 20-01-1828 10-05-1898 12-12-1890 Associate Annibale Riccò 15-09-1844 23-09-1919 09-06-1911 Associate Giorgio Abetti 05-10-1882 24-08-1982 10-06-1932 Associate Johann Gottfried Galle 09-06-1812 10-07-1910 12-05-1848 Associate Ormsby MacKnight Mitchel 28-08-1810 30-10-1862 12-04-1850 Associate Adrien-Marie Legendre 18-09-1752 10-01-1833 11-05-1832 Associate Otto August Rosenberger 10-08-1800 23-01-1890 10-04-1835 Associate Giovanni Battista Amici 25-03-1786 10-04-1863 14-01-1825 Associate Nathaniel Bowditch 26-03-1773 16-03-1838 08-05-1829 Associate Karl Ludwig von Littrow 18-07-1811 16-11-1877 08-04-1853 Associate Carl Nicolaus Adalbert Krueger 03-12-1832 21-04-1896 10-01-1879 Associate Truman Henry Safford 06-01-1836 13-06-1901 11-05-1866 Associate Anders Severin Donner 05-11-1854 15-04-1938 14-06-1907 Associate Cmdr Matthew Fontaine Maury 14-01-1806 01-02-1873 12-01-1855 Associate