File:NGC 4517 SDSS.jpg
Original file (964 × 606 pixels, file size: 142 KB, MIME type: image/jpeg)
Captions
Summary
[edit]DescriptionNGC 4517 SDSS.jpg |
Français : Réalisée avec Aladin et les données du relevé SDSS. |
Date | |
Source | Own work |
Author | Donald Pelletier |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 09:55, 25 July 2020 | 964 × 606 (142 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 = 991 / Length of x axis NAXIS2 = 615 / Length of y axis COMMENT This astrometrical calibration was computed via Aladin CRPIX1 = 512.7328378075017 CRPIX2 = 307.7342962679086 EQUINOX = 2000.0 CRVAL1 = 188.1898376172626 CRVAL2 = 0.11514293806111417 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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