From:
William Henry Smyth
To:
Sir John Herschel
Date:
[23 June 1843]
Source of text:
TxU:H/M-0492; Reel 1093
Summary:
JH's theory of orbits of Castor and Gamma Virginis. Observations of Gamma Virginis by W. R. Dawes and by WS.
Contributor:
John Herschel Project