A coelestiall [sic] planisphere

Single engraved sheet, depicting the northern celestial hemisphere. Originally folded and bound with G200:2/3 and G200:3/2, now laid on a backing sheet.
Text in the margins gives examples of the planisphere's uses: 1, to find the sun's place on a given day; 2, to find the hour of the night by any star upon the meridian; 3, to find the declination of any star; 4, to find the right ascension of any star; 5, to find the time of full sea; 6, to find the rising and setting of the sun any day of the year.

Object Details

ID: G200:2/2
Collection: Charts and maps
Type: Planisphere
Display location: Not on display
Creator: Seller, John
Places: Northern Hemisphere; Extraterrestrial Places
Date made: 1678
Credit: National Maritime Museum, Greenwich, London
Measurements: Overall: 54 cm x 64 cm