From:
George Biddell Airy
To:
Sir John Herschel
Date:
[29 September 1845]
Source of text:
TxU:H/M-0631.3
Summary:
Is anxious to know whether JH has used William Simms's object glass, and seeks JH's opinion.
Contributor:
John Herschel Project
Showing 1–2 of 2 items
Is anxious to know whether JH has used William Simms's object glass, and seeks JH's opinion.
About a number of astronomical matters, including double stars. Provides observations and calculations for Gamma Virginis. Also comments on lunar models.