Script for 'The Night Sky in November', 1956-11
Scope and Contents
An annotated copy of Porter's script for 'The Night Sky in November' on Venus and Jupiter in the morning sky; an eclipse of the Moon on Sunday, 18 November; the attention given by the ancient astronomers to the Moon and planets, rather than the stars; the study of comets in the eighteenth century; the Messier catalogue of nebulae; M31 in Andromeda and how to find it with the naked eye; William Herschel's counting of stars and nebulae and the different types of galaxy; spectroscopy and photography applied to nebulae, the distances to and nature of nebulae, and the determination of the distance to M31; and galactic clusters, our local cluster and the possibility of other planets.
Dates
- Creation: 1956-11
Creator
- From the Series: Porter, John Guy, 1900 - 1981 (astronomer) (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
6 page(s)
Language of Materials
English
Finding aid date
2007-04-13 12:42:14+00:00
Repository Details
Part of the Cambridge University Library Repository
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