San Marino. The Huntington Library, HM 70991

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Source
Huntington Digital Library
Library
The Huntington Library
Shelfmark
  • mssHM 70991
Biblissima authority file
Date
  • 9/18/1784
Title
  • William Herschel writes to fellow astronomer John Goodricke.
Agent
Description
  • Physical Description:
    3 p. : A.L.S.
    Notes:
    William Herschel writes to fellow astronomer John Goodricke, sending his recent paper on Mars. He asks Goodricke's opinion on how William Herschel determined the tilt of Mars' axis. He also writes of Algol, and parallels with the sun and its rotations. He plans to send Goodricke a list of stars he has noted changes in, and mentions 43, 33 and 34 in Aquila. He hopes Goodricke will observe them and let William Herschel know William Herschelat he finds, as he has not watched them since 1783. He closes by asking Goodricke to pass a copy of the Mars paper onto their mutual friend, Edward Pigott. Paper on Mars not included.
    Biographical Note:
    William Herschel was an English astronomer. He discovered Uranus in 1781.
    Physical Collection:
    Letters by Sir William Herschel, 1777-1807.
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