Letter from Nevil Maskelyne to Edward Pigott about a comet against the background stars of the constellation Vulpecula.

In this letter, Maskelyne describes his observations of the comet against the background stars of the constellation Vulpecula. Refers to similar observations by the French astronomers Mechain and Messier and Mr Six in Canterbury. Mentions using 'one of Dollond's night-glasses of 30 inches long' and suggests sweeping the skies like Messier. Also describes the compilation of a catalogue of nebulous stars to help determine whether the observed object is a new comet or an old nebula.

Record Details

Item reference: LBK/85/4; REG15/000535.4
Catalogue Section: Manuscript volumes acquired singly by the Museum
Level: ITEM
Date made: 1781-11-19; 19th November 1781 9th April 1781 1781 - 1799
Creator: Maskelyne, Nevil
Credit: National Maritime Museum, Greenwich, London
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