From:
Sir John Herschel
To:
George Biddell Airy
Date:
[30 March 1862]
Source of text:
RGO 6.200.11
Summary:
Ready to send nebula data to GA for reduction; question of dates need decisions [see GA's 1862-1-30].
Contributor:
John Herschel Project
Ready to send nebula data to GA for reduction; question of dates need decisions [see GA's 1862-1-30].
Send quickly JH's manuscript of 'Catalogue of Nebulae.' It will provide work for computer whom GA was about to lay off. Prefers reducing JH's data to 1860's. GA's improvement on F. W. Bessel's reduction formula.