From:
William Lassell
To:
Sir John Herschel
Date:
[22 January 1848]
Source of text:
RS:HS 11.135
Summary:
Has sent his observations on Saturn and Neptune to the R.A.S. and encloses a copy for JH. Weather has been unsuitable for many observations recently. Has not heard of any observations of a second satellite of Neptune.
Contributor:
John Herschel Project