Search: 1820-1829::1824 in date 
Encke, Johann Franz in author 
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From:
Johann Franz Encke
To:
Sir John Herschel
Date:
[11 September 1824]
Source of text:
RS:HS 7.82
Summary:

Thanks for his election to the Astronomical Society and for the award of its gold medal. Sends a proof of a new chart of the moon by W. G. Lohrmann. Sends two papers of his own. Hopes to send notice of John Pond's comet orbit in 1825.

Contributor:
John Herschel Project
From:
Johann Franz Encke
To:
Sir John Herschel
Date:
[22 October 1824]
Source of text:
RS:HS 7.83
Summary:

Finds no errors in JH's letter on the parallax of Mars. Sends his own calculations. Has not found the barometrical readings JH requested.

Contributor:
John Herschel Project