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Paper, 'Observations of the immersions and emersions of Jupiter's first satellite at Funchal' by Thomas Heberden

Reference number: L&P/5/200

Date: 19 December 1769

Description

Subject: Astronomy

Published in Philosophical Transactions, as 'Observations of immersions and emersions of Jupiter's first satellite, made at Funchal, in Madeira, with a reflecting telescope of 18 inches focus, made by Mr. Short. The time was found by taking equal altitudes, with a quadrant of 12 inches radius, made by Mr. Bird, and with the help of a good pendulum clock made in London'

Read 13 December 1770

Reference number
L&P/5/200
Earliest possible date
19 December 1769
Physical description
Ink on paper
Page extent
1 page
Format
Manuscript

Creator name

Thomas Heberden

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Citation

Thomas Heberden, Paper, 'Observations of the immersions and emersions of Jupiter's first satellite at Funchal' by Thomas Heberden, 19 December 1769, L&P/5/200, The Royal Society Archives, London, https://makingscience.royalsociety.org/items/l-and-p_5_200/paper-observations-of-the-immersions-and-emersions-of-jupiters-first-satellite-at-funchal-by-thomas-heberden, accessed on 15 May 2025

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    'Letters and Papers' contains the scientific correspondence sent to the Royal Society through the 18th century, many of which were published in its journal.

    Dates: 1741 - 1806

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