File:Stellarum fixarum hemisphaerium australe- The southern hemisphere projected on the plane of the aequator in which all the stars in the Britannick Catalogue and those observ'd by Dr Edm Halley at the Is of St Helena are RMG L8069.tiff
Original file (4,623 × 4,800 pixels, file size: 63.49 MB, MIME type: image/tiff)
Captions
Summary
editAuthor |
John Senex; Joseph Harris |
Description |
English: Stellarum fixarum hemisphaerium australe: The southern hemisphere projected on the plane of the aequator in which all the stars in the Britannick Catalogue and those observ'd by Dr Edm Halley at the Is of St Helena are carefully layd down for the year 1690 by Joseph HarrisCelestial Planisphere. This intricate chart shows the southern celestial hemisphere as known in 1690. Its pair, G200:2/6, shows the northern celestial hemisphere. They were produced in 1690 by mathematician Joseph Harris and publisher John Senex. Both include careful description of the construction of the charts and a series of examples and problems for how to use them. The chart of the southern sky includes observations made by Edmond Halley from the island of St Helena in 1676-8 and published in 1686. His work was part of an ongoing project to map the stars accurately that had also led to the founding of the Royal Observatory at Greenwich in 1675.
Engraved and Sold by I Senex at the Globe over against St Dunstans Church in Fleet Street |
Date |
1690 date QS:P571,+1690-00-00T00:00:00Z/9 |
Dimensions | Overall sheet dimensions: 66 cm x 68.8 cm |
Notes | This record was added as part of the 2009-2010 pre 1900 charts transcription project. |
Source/Photographer | http://collections.rmg.co.uk/collections/objects/556688 |
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 | GGCC: 200:3 id number: G200:3/3 |
Collection InfoField | Charts and maps |
Licensing
edit
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. |
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 00:43, 27 August 2017 | 4,623 × 4,800 (63.49 MB) | Fæ (talk | contribs) | Royal Museums Greenwich Charts and maps, http://collections.rmg.co.uk/collections/objects/556688 |
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File usage on Commons
The following 2 pages use this file:
- File:Stellarum fixarum hemisphaerium australe- The southern hemisphere projected on the plane of the aequator in which all the stars in the Britannick Catalogue and those observ'd by Dr Edm Halley at the Is of St Helena are RMG F9893.tiff
- File:Stellarum fixarum hemisphaerium australe- The southern hemisphere projected on the plane of the aequator in which all the stars in the Britannick Catalogue and those observ'd by Dr Edm Halley at the Is of St Helena are RMG L8069.tiff
Metadata
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Width | 4,623 px |
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Height | 4,800 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 | 4,800 |
Bytes per compressed strip | 66,571,200 |
Data arrangement | chunky format |