File:NGC 1801 DSS.jpg
Original file (1,187 × 785 pixels, file size: 501 KB, MIME type: image/jpeg)
Captions
Summary
[edit]DescriptionNGC 1801 DSS.jpg |
Français : Image créée à l'aide du logiciel Aladin Sky Atlas du Centre de Données astronomiques de Strasbourg et des données de DSS (Digitized Sky Survey). |
Date | |
Source | Own work |
Author | Donald Pelletier |
Licensing
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File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 22:00, 23 November 2016 | 1,187 × 785 (501 KB) | Donald Pelletier (talk | contribs) | User created page with UploadWizard |
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Metadata
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JPEG file comment | SIMPLE = T / Generated by Aladin (CDS)
BITPIX = 8 / Bits per pixel NAXIS = 2 / Number of dimensions NAXIS1 = 1231 / Length of x axis NAXIS2 = 788 / Length of y axis COMMENT This astrometrical calibration was computed via Aladin CRPIX1 = 639.8905815837625 CRPIX2 = 393.9550341962622 EQUINOX = 2000.0 CRVAL1 = 75.14170833333333 CRVAL2 = -69.61330555555554 CTYPE1 = 'RA---SIN' CTYPE2 = 'DEC--SIN' RADECSYS= 'FK5 ' CD1_1 = -1.625277867703484E-4 CD1_2 = -0.0 CD2_1 = -0.0 CD2_2 = 1.625277867703484E-4 |
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