File:Celestial facsimile globe gores RMG F3475-5.tiff
Original file (3,800 × 2,674 pixels, file size: 29.07 MB, MIME type: image/tiff)
Captions
Summary
editAuthor |
Gerardus Mercator |
Description |
English: Celestial facsimile globe goresTerrestrial and celestial facsimile globe gores. Astronomical details on the gores date from 1550 and include a labelled magnitude table in front of Ursa Major. The Milky Way is labelled. There is data on the astrological associations of the planetary symbols. The 48 Ptolemaic constellations are depicted with an extensive nomenclature in Latin, Greek script and often the translation of the Arabic names, which are labelled.
A new style for drawing the constellation figures has been introduced on these gores. Mercator was the first to design his celestial gores in equatorial co-ordinates - a considerable undertaking - the reason for which, however, still eludes explanation. He is also the first globe maker to use the Copernician theory of trepidation for calculating the proper position of the stars. For full details about the cartography and construction of these gores please refer to the related publication, Globes at Greenwich. |
Date | Original gores: 1541; 1551; Facsimile: 1968 |
Dimensions | Overall: 620 x 580 mm; Diameter of sphere: 420 mm |
Source/Photographer | http://collections.rmg.co.uk/collections/objects/19880 |
Permission (Reusing this file) |
The original artefact or artwork has been assessed as public domain by age, and faithful reproductions of the two dimensional work are also public domain. No permission is required for reuse for any purpose. The text of this image record has been derived from the Royal Museums Greenwich catalogue and image metadata. Individual data and facts such as date, author and title are not copyrightable, but reuse of longer descriptive text from the catalogue may not be considered fair use. Reuse of the text must be attributed to the "National Maritime Museum, Greenwich, London" and a Creative Commons CC-BY-NC-SA-3.0 license may apply if not rewritten. Refer to Royal Museums Greenwich copyright. |
Other versions |
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Identifier InfoField | Acquisition Number: NA1969-12N id number: GLB0193 reference number: G.193 |
Collection InfoField | Globes |
Licensing
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This is a faithful photographic reproduction of a two-dimensional, public domain work of art. The work of art itself is in the public domain for the following reason:
The official position taken by the Wikimedia Foundation is that "faithful reproductions of two-dimensional public domain works of art are public domain".
This photographic reproduction is therefore also considered to be in the public domain in the United States. In other jurisdictions, re-use of this content may be restricted; see Reuse of PD-Art photographs for details. |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 01:05, 30 August 2017 | 3,800 × 2,674 (29.07 MB) | Fæ (talk | contribs) | Royal Museums Greenwich Globes, http://collections.rmg.co.uk/collections/objects/19880 |
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Width | 3,800 px |
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Height | 2,674 px |
Bits per component |
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Compression scheme | Uncompressed |
Pixel composition | RGB |
Image data location | 140 |
Number of components | 3 |
Number of rows per strip | 2,674 |
Bytes per compressed strip | 30,483,600 |
Data arrangement | chunky format |