File:NGC 4142 SDSS.jpg
NGC_4142_SDSS.jpg (653 × 544 pixels, file size: 92 KB, MIME type: image/jpeg)
Captions
Summary[edit]
DescriptionNGC 4142 SDSS.jpg |
Français : Image créée à l'aide du logiciel Aladin Sky Atlas du Centre de Données astronomiques de Strasbourg et des données publiques en format FIT de SDSS (Sloan Digital Sky Survey).
English: Image created using the Aladin Sky Atlas software from the Strasbourg Astronomical Data Center and SDSS (Sloan Digital Sky Survey) public data. |
Date | |
Source | Own work |
Author | Donald Pelletier |
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File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 06:38, 1 May 2020 | 653 × 544 (92 KB) | Donald Pelletier (talk | contribs) | Uploaded own work 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 = 684 / Length of x axis NAXIS2 = 547 / Length of y axis COMMENT This astrometrical calibration was computed via Aladin CRPIX1 = 376.00408105883434 CRPIX2 = 273.5521070807408 EQUINOX = 2000.0 CRVAL1 = 182.37570833333328 CRVAL2 = 53.104777777777784 CTYPE1 = 'RA---AIT' CTYPE2 = 'DEC--AIT' RADECSYS= 'FK5 ' CD1_1 = -2.3404001294930165E-4 CD1_2 = -0.0 CD2_1 = -0.0 CD2_2 = 2.3404001294930165E-4 |
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