Errors in lunar distances, 1765 - 1766
Scope and Contents
'To clear the distance of the Moon from a star from the effects of refraction and parallax', February 1766. The envelope includes copies of reports made to the Board of Longitude by John Howe, undated, and M. Raper of Thorley Hall, 9 July 1765, on the method of Israel Lyons and George Witchell for correcting observed distances. There are also a number of tables on the Sun's parallax.
Dates
- Creation: 1765 - 1766
Creator
- From the Series: Maskelyne, Nevil, 1732 - 1811 (astronomer and mathematician) (Person)
Conditions Governing Access
Unless restrictions apply, the collection is open for consultation by researchers using the Manuscripts Reading Room at Cambridge University Library. For further details on conditions governing access please contact mss@lib.cam.ac.uk. Information about opening hours and obtaining a Cambridge University Library reader's ticket is available from the Library's website (www.lib.cam.ac.uk).
Extent
1 volume(s) (1 volume (20 ff.))
Language of Materials
English
Former / Other Reference
A2/421P
Finding aid date
2005-11-07 15:07:37+00:00
Subject
Topical
Repository Details
Part of the Cambridge University Library Repository
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