From:
Sir John Herschel
To:
William Henry Smyth
Date:
[18 July 1843]
Source of text:
RS:HS 22.163
Summary:
Devises and suggests mode of micrometric measurement of angles.
Contributor:
John Herschel Project
Showing 1–2 of 2 items
Devises and suggests mode of micrometric measurement of angles.
Sends calculations of Gamma Virginis and determines its eccentricity. Believes the orbit is highly elongated, like that of a comet.