File:Groupe de NGC 2805.jpg
Original file (910 × 790 pixels, file size: 202 KB, MIME type: image/jpeg)
Captions
Summary
[edit]DescriptionGroupe de NGC 2805.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). |
Date | |
Source | Own work |
Author | Donald Pelletier |
Licensing
[edit]- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 23:02, 25 September 2018 | 910 × 790 (202 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 = 923 / Length of x axis NAXIS2 = 791 / Length of y axis COMMENT This astrometrical calibration was computed via Aladin CRPIX1 = 478.0495208467578 CRPIX2 = 395.8603077138364 EQUINOX = 2000.0 CRVAL1 = 140.08495833333336 CRVAL2 = 64.1029722222222 CTYPE1 = 'RA---AIT' CTYPE2 = 'DEC--AIT' RADECSYS= 'FK5 ' CD1_1 = -4.8530537085167186E-4 CD1_2 = -0.0 CD2_1 = -0.0 CD2_2 = 4.8530537085167186E-4 |
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