File:Enjoying a simulated night sky (iau1802a).tif
Original file (5,674 × 3,783 pixels, file size: 43.35 MB, MIME type: image/tiff)
Captions
Summary[edit]
DescriptionEnjoying a simulated night sky (iau1802a).tif |
English: People enjoying a simulated night sky. |
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Date | 27 March 2018 (upload date) | ||
Source |
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Author | Sze-leung Cheung | ||
Other versions |
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Licensing[edit]
This media was created by the International Astronomical Union (IAU).
Their website states: "The images, videos and web texts on iau.org are released under the Creative Commons Attribution 4.0 International License and may on a non-exclusive basis be reproduced without fee, on the conditions outlined below." Conditions:
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This file is licensed under the Creative Commons Attribution 4.0 International license.
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File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 11:24, 22 August 2023 | 5,674 × 3,783 (43.35 MB) | OptimusPrimeBot (talk | contribs) | #Spacemedia - Upload of https://www.iau.org/static/archives/images/original/iau1802a.tif via Commons:Spacemedia |
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File usage on Commons
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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.
Image title | People enjoying a simulated night sky. |
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Camera manufacturer | SONY |
Camera model | DSC-RX1 |
Exposure time | 1/10 sec (0.1) |
F-number | f/2 |
ISO speed rating | 6,400 |
Date and time of data generation | 16:00, 14 August 2014 |
Lens focal length | 35 mm |
Width | 5,674 px |
Height | 3,783 px |
Bits per component |
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Compression scheme | LZW |
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Number of rows per strip | 15 |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Data arrangement | chunky format |
Software used | Adobe Photoshop CC 2017 (Windows) |
File change date and time | 13:13, 26 March 2018 |
Exposure Program | Aperture priority |
Exif version | 2.3 |
Date and time of digitizing | 16:00, 14 August 2014 |
APEX shutter speed | 3.321928 |
APEX aperture | 2 |
APEX brightness | −6.46328125 |
APEX exposure bias | 0 |
Maximum land aperture | 2 APEX (f/2) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
Color space | Uncalibrated |
Focal plane X resolution | 1,677.41796875 |
Focal plane Y resolution | 1,677.41796875 |
Focal plane resolution unit | 3 |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 35 mm |
Scene capture type | Standard |
Contrast | Hard |
Saturation | High saturation |
Sharpness | Hard |