Credit: ©The Royal Society
    Image number: RS.14864

    Transit of Mercury

    Date
    11 November 1677
    Object type
    Archive reference number
    Manuscript page number
    p18
    Material
    Dimensions
    : 313mm
    : 200mm
    Subject
    Content object
    space
       > Solar system
          > planet
             > Mercury
    space
       > Solar system
          > Sun
    Description
    A figure of the transit of Mercury on 11 November 1677 (new style) observed by Johannes Hevelius at Leipzig. In his letter to Oldenburg dated 6 November 1677, Hevelius explains that his observation was hindered by bad weather. Oldenburg had died in September 1677. A collection of Hevelius's letters was read at the meeting of the Royal Society on 3 January 1678.

    This is copied at LBC/8/022.
    Object history
    At the meeting of the Royal Society on 3 January 1678, ‘The epitome of six papers from Mr. Hevelius to the secretary was read. The first marked A, was a letter about several particulars. The second marked B, contained an account of the occultation of Saturn by the moon, which he would have observed, but that the weather prevented him. C was concerning the transit of mercury through the sun. D a catalogue of the distances and positions of Saturn to the moon. E a scheme or draught of the same observed through a twelve and twenty foot telescope. F farther observations of the changes of the star in Collo Ceti continued to December 6, 1677. N. S.’ (Birch, 3:372).
    Related fellows
    Johannes Hevelius (1611 - 1687, German/Polish) , Astronomer
    Henry Oldenburg (1612 - 1677, German) , Scientific correspondent
    Associated place
    <The World>
       > Europe
          > Poland
    Powered by CollectionsIndex+/CollectionsOnline