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Sheepshanks, Richard in correspondent 
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John Herschel Project in contributor 
1840-1849::1847::10 in date 
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From:
Sir John Herschel
To:
Richard Sheepshanks
Date:
[13 October 1847]
Source of text:
RS:HS 16.73 (C: RS:HS 25.9.46)
Summary:

Gives information from W. R. Hamilton on the location of the asteroid Iris. Proposes R.A.S. begin collecting observations of sunspots, the goal being a complete series of 'the sun's aspect for every day of every year.' Offers the observations of H. Griesbach for 1846 as a 'nest egg' as well as some of his own. Requests address of G. Schwinck, who prepared a star atlas. Reports on F. G. W. Struve's Neptune observations.

Contributor:
John Herschel Project
From:
Richard Sheepshanks
To:
Sir John Herschel
Date:
[21 October 1847]
Source of text:
RS:HS 16.74
Summary:

Hopes JH will attend the November R.A.S. meeting to stress the importance of recording solar observations [drawings of sunspots]. On J. R. Hind's work. Says Hind is not strong enough for the work he gets through. Cannot find G. Schwinck's address; suggests contacting H. C. Schumacher.

Contributor:
John Herschel Project
From:
Richard Sheepshanks
To:
Sir John Herschel
Date:
[26 October 1847]
Source of text:
TxU:H/M-0538; Reel 1093
Summary:

Suggests alteration in list of observatories that JH sent to W. S. Stratford. Advises JH to include private astronomers on list also. News of [Elizabeth] Baily. Needs to borrow Francis Baily's apparatus for measuring length.

Contributor:
John Herschel Project