Search: Herschel, John in correspondent 
Santini, Giovanni in correspondent 
John Herschel Project in contributor 
letter in document-type 
Herschel, John in addressee 
1830-1839 in date 
Sorted by:

Showing 12 of 2 items

From:
Giovanni Santini
To:
Sir John Herschel
Date:
[20 November 1832]
Source of text:
RS:HS 15.345
Summary:

Praises JH's work on double star orbits. Translated 'Fisica Celeste' [JH's Physical Astronomy?] for use of University of Padua. Receives fourth volume of R.S.P.T. of R.S.L. R.A.S. awards GS for astronomical work. Wants to purchase a Barlow telescope for Padua Observatory. Observes Biela's Comet at Rome Observatory. Makes study of perturbations in the orbit of Jupiter.

Contributor:
John Herschel Project
From:
Giovanni Santini
To:
Sir John Herschel
Date:
[6 September 1839]
Source of text:
RS:HS 15.346
Summary:

Makes micrometer observations for a star catalogue to be published in 1840 for the University of Padua. Padua Observatory offers meridian circle to Vienna Observatory. Searches for comets.

Contributor:
John Herschel Project
Document type
Transcription available