→
←

  • William Herschel

    AD 1738 – AD 1822

  • Giuseppi Piazzi

    AD 1746 – AD 1826

  • Joseph Frauenhoffer

    AD 1787 – AD 1826

  • John Herschel

    AD 1792 – AD 1871

  • Percival Lowell

    AD 1855 – AD 1916

  • Annie Jump Cannon

    AD 1863 – AD 1941

  • Henrietta Swan Leavitt

    AD 1868 – AD 1921

  • Heber Curtis

    AD 1872 – AD 1942

  • Harlow Shapely

    AD 1886 – AD 1972

  • Edwin Hubble

    AD 1889 – AD 1953

  • Cecilia Payne

    AD 1900 – AD 1979

  • Clyde Tombaugh

    AD 1906 – AD 1997