File:NGC 0638 SDSS.jpg
Original file (1,119 × 785 pixels, file size: 263 KB, MIME type: image/jpeg)
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Summary
[edit]DescriptionNGC 0638 SDSS.jpg |
Français : Image créée à l'aide du logiciel Aladin Sky Atlas du Centre de Données astronomiques de Strasbourg et des données de SDSS (Sloan Digital Sky Survey). |
Date | |
Source | Own work |
Author | Donald Pelletier |
Licensing
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 19:37, 15 March 2016 | 1,119 × 785 (263 KB) | Donald Pelletier (talk | contribs) | User created page with UploadWizard |
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Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
JPEG file comment | SIMPLE = T / Generated by Aladin (CDS)
BITPIX = 8 / Bits per pixel NAXIS = 2 / Number of dimensions NAXIS1 = 1212 / Length of x axis NAXIS2 = 881 / Length of y axis COMMENT This astrometrical calibration was computed via Aladin CRPIX1 = 661.0805606296599 CRPIX2 = 440.76709289135397 EQUINOX = 2000.0 CRVAL1 = 24.90770833333333 CRVAL2 = 7.2373611111111105 CTYPE1 = 'RA---SIN' CTYPE2 = 'DEC--SIN' RADECSYS= 'FK5 ' CD1_1 = -7.260839730982479E-5 CD1_2 = -0.0 CD2_1 = -0.0 CD2_2 = 7.260839730982479E-5 |
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