File:Catalogue photographique du Ciel I-VIII.JPG
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DescriptionCatalogue photographique du Ciel I-VIII.JPG |
English: Catalogue photographique du Ciel. I-VIII, Helsingfors, 1903-1937 star catalogue in Helsinki observatory. Helsinki portion of the Carte du Ciel star catalogue, compiled by professor Anders Donner between 1890 and 1937.
Suomi: Catalogue photographique du Ciel. I-VIII, Helsingfors, 1903-1937 tähtiluettelo Helsingin observatorion Meridiaanisalissa. Professori Anders Donnerin johdolla 1890-1937 laadittu Helsingin tähtiluettelo osana Carte du Ciel hanketta. |
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Date | ||||
Source | Own work | |||
Author | MKFI | |||
Permission (Reusing this file) |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 22:10, 12 January 2013 | 3,643 × 2,733 (3.35 MB) | MKFI (talk | contribs) | {{Information |Description ={{en|1=Catalogue photographique du Ciel. I-VIII, Helsingfors, 1903-1937 star catalogue in Helsinki observatory. Helsinki portion of the Carte du Ciel star catalogue, compiled by professor Anders Donn... |
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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.
Camera manufacturer | Canon |
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Camera model | Canon EOS 60D |
Exposure time | 1/60 sec (0.016666666666667) |
F-number | f/10 |
ISO speed rating | 400 |
Date and time of data generation | 15:21, 1 December 2012 |
Lens focal length | 15 mm |
User comments | Helsingin tähtiluettelo. |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Paint.NET v3.5.5 |
File change date and time | 15:21, 1 December 2012 |
Y and C positioning | Co-sited |
Exposure Program | Aperture priority |
Exif version | 2.3 |
Date and time of digitizing | 15:21, 1 December 2012 |
Meaning of each component |
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APEX shutter speed | 6 |
APEX aperture | 6.625 |
APEX exposure bias | 0 |
Metering mode | Pattern |
Flash | Flash fired, compulsory flash firing |
DateTime subseconds | 90 |
DateTimeOriginal subseconds | 90 |
DateTimeDigitized subseconds | 90 |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 5,728.1767955801 |
Focal plane Y resolution | 5,808.4033613445 |
Focal plane resolution unit | inches |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Scene capture type | Standard |