Harold Clayton Urey 29-04-1893 05-01-1981 12-02-1960 Associate Wilhelm Heinrich Walter Baade 24-03-1893 25-06-1960 09-04-1948 Associate Guiseppe Piazzi 16-07-1746 22-07-1826 09-03-1821 Associate Johann Gottfried Galle 09-06-1812 10-07-1910 12-05-1848 Associate Brian Jacob 28-01-1938 05-11-2001 09-01-1970 Associate Julius Scheiner 25-11-1858 20-12-1913 08-11-1901 Associate Julius Bartels 17-08-1899 06-03-1964 13-04-1956 Associate Ormsby MacKnight Mitchel 28-08-1810 30-10-1862 12-04-1850 Associate Maurice Loewy 15-04-1833 15-10-1907 12-11-1886 Associate Maximilian Ritter von Weisse 16-10-1798 10-10-1863 12-05-1848 Associate Baron Fabian Jacob Wrede 09-10-1802 22-05-1893 10-01-1845 Associate Daniel Alberto Valencio 25-05-1987 08-02-1985 Associate Andrei Borisovich Severny 11-05-1913 04-04-1987 10-04-1959 Associate Hans Georg Kienle 22-10-1895 15-02-1975 12-05-1939 Associate Camille Guillaume Bigourdan 06-04-1851 28-02-1932 13-11-1903 Associate Giovanni Virginio Schiaparelli 14-03-1835 04-07-1910 08-11-1872 Associate Cyrille Joseph Souillart 20-01-1828 10-05-1898 12-12-1890 Associate Edward Charles Pickering 19-07-1846 03-02-1919 10-06-1881 Associate Jean Felix Adolphe Gambart 12-05-1800 23-07-1836 09-06-1826 Associate Hans Carl Frederik Christian Schjellerup 08-02-1827 13-11-1887 10-01-1879 Associate Samuel Alfred Mitchell 29-04-1874 22-02-1960 12-04-1933 Associate Alexander Dallas Bache 19-07-1806 17-02-1867 12-04-1850 Associate William Henry Pickering 15-02-1858 16-01-1938 10-06-1910 Associate Hisashi Kimura 26-09-1943 10-06-1910 Associate Gen. Gustave-Auguste Ferrié 19-11-1868 16-02-1932 08-06-1928 Associate Nils Christofer Dunér 21-05-1839 10-11-1914 08-11-1889 Associate Gerhard Müller 25-11-1940 09-07-2002 13-02-1998 Associate Dirk Brouwer 01-09-1902 31-01-1966 09-04-1948 Associate Frank Schlesinger 11-05-1871 10-07-1943 13-11-1914 Associate Hannes Olof Gösta Alfvén 30-05-1908 02-04-1995 11-02-1966 Associate Pierre Daussy 08-10-1792 05-09-1861 12-05-1848 Associate Friedrich Tietjen 15-10-1832 21-06-1895 10-06-1881 Associate Jean-Baptiste Biot 21-04-1774 03-02-1862 08-12-1820 Associate Johann Friedrich Julius Schmidt 25-10-1825 07-02-1884 09-01-1874 Associate Gerard Moll 18-01-1785 17-01-1838 09-03-1821 Associate Johan Oskar Backlund 28-04-1846 29-08-1916 09-12-1898 Associate Felix Andries Vening Meinesz 30-07-1887 10-08-1966 09-02-1962 Associate Takesi Nagata 24-06-1913 03-06-1991 12-02-1965 Associate Annibale de Gasparis 09-11-1819 21-03-1892 13-12-1850 Associate Eduard Schönfeld 22-12-1828 01-05-1891 08-11-1878 Associate Didrik Magnus Axel Möller 16-02-1830 25-10-1896 13-11-1874 Associate Johann von [John] Lamont 13-12-1805 06-08-1879 12-05-1837 Associate Robert Emden 04-03-1862 08-10-1940 10-06-1932 Associate Abbé Henri Grégoire 04-12-1750 20-05-1831 08-01-1830 Associate Pietro Caturegli 13-04-1833 12-03-1830 Associate Samuel Pierpont Langley 22-08-1834 27-02-1906 09-11-1883 Associate Gerald Maurice Clemence 16-08-1908 22-11-1974 09-04-1952 Associate Felix Andries Vening Meinesz 30-07-1887 10-08-1966 09-02-1962 Associate Nathaniel Bowditch 26-03-1773 16-03-1838 08-05-1829 Associate Armin Otto Leuschner 16-01-1868 22-04-1953 08-04-1938 Associate Carl Frederick Gauss 30-04-1777 23-02-1855 12-01-1821 Associate Richard Schorr 20-08-1867 21-09-1951 12-04-1935 Associate Marq. Pierre Simon de Laplace 28-03-1749 05-03-1827 11-01-1822 Associate Johann Franz Encke 23-09-1791 26-08-1865 14-05-1824 Associate Wilhelm Döllen 25-04-1820 16-02-1897 10-11-1882 Associate Jean Alfred Gautier 19-07-1793 30-11-1881 11-01-1822 Associate Jens Frederik Wilhelm Schroeter 21-05-1857 27-04-1927 09-11-1923 Associate Benjamin Peirce 04-04-1809 06-10-1880 12-04-1850 Associate Sir Bernard Lovell 31-08-1913 06-08-2012 Fellow Adm. Sir William James Lloyd Wharton 02-03-1843 29-09-1905 12-01-1877 Fellow Andrew Yeates 02-02-1800 16-02-1876 08-03-1861 Fellow Thomas Taylor 01-01-1814 06-03-1892 13-06-1845 Fellow George Venables Vernon 07-10-1831 11-01-1878 14-01-1853 Fellow Charles Alexander Shain 06-02-1922 11-02-1960 06-04-1955 Fellow Henry John Spooner 16-06-1856 16-12-1940 12-04-1935 Fellow Edward George Bowen 14-01-1911 12-08-1991 08-12-1950 Fellow Baron Robert John Rayleigh (Strutt) 28-08-1875 13-12-1947 09-01-1920 Fellow Richard Abbatt 15-09-1884 08-02-1833 Fellow Rev. Harold Pain 24-03-1873 02-09-1951 11-04-1919 Fellow John James Mellor 12-08-1830 12-01-1916 11-03-1859 Fellow Vishnu Vasudev Narlikar 26-09-1908 01-04-1991 09-01-1931 Fellow Theodore Mackenzie 17-11-1952 11-04-1930 Fellow Thomas Corbyn Janson 01-07-1809 23-06-1863 10-03-1848 Fellow Joseph Kleiber 15-12-1863 12-02-1892 13-12-1889 Fellow Edwin Thomas Holdaway 14-02-1947 14-01-1938 Fellow Olinthus Gilbert Gregory 29-01-1774 02-02-1841 20-03-1820 Fellow Rev. George Fisher 31-07-1794 14-05-1873 08-06-1827 Fellow Edward Gay 05-12-1837 03-04-1908 13-12-1872 Fellow Percy Lyall Hooker Davis 01-09-1850 11-03-1938 14-05-1875 Fellow Sir Frank Watson Dyson 08-01-1868 25-05-1939 13-04-1894 Fellow Arthur Cayley 16-08-1821 26-01-1895 10-07-1857 Fellow William Ricketts Cooper 12-03-1843 15-11-1878 08-01-1875 Fellow Rev. Thomas Wiltshire 21-04-1826 27-10-1902 09-03-1860 Fellow John Louis Perdrix 30-06-1926 26-06-2005 11-12-1959 Fellow Beatrice Muriel Hill Tinsley 27-01-1941 23-03-1981 10-01-1975 Fellow M-Gen. James Waterhouse 24-07-1842 28-09-1922 08-12-1876 Fellow Rev. John Slatter 09-04-1817 07-04-1899 12-11-1847 Fellow George Bishop 21-08-1785 14-06-1861 08-01-1830 Fellow Herbert Brown 12-05-1860 07-03-1935 13-01-1928 Fellow Frank Robertson 27-09-1873 11-02-1859 Fellow William Allen 29-08-1770 30-12-1843 09-06-1820 Fellow Sir John Pender 10-09-1816 07-07-1896 08-06-1883 Fellow Thomas Bauchope 08-12-1889 11-11-1887 Fellow Eyre Burton Powell 10-11-1904 13-01-1854 Fellow R-Adm Charles Edward Monro 19-01-1937 08-04-1910 Fellow Thomas Norris 15-03-1852 14-05-1824 Fellow Edward Joseph Lowe 11-11-1825 10-03-1900 14-01-1848 Fellow Arthur Burnett Martin 10-05-1832 05-03-1903 10-02-1854 Fellow Rhishard Llewellyn Jones 12-06-1865 03-03-1932 13-12-1895 Fellow George Darley Lardner 21-08-1818 14-01-1902 08-02-1895 Fellow