File:Fases de Venus. Cuarto Menguante.JPG
Original file (1,044 × 754 pixels, file size: 86 KB, MIME type: image/jpeg)
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Summary[edit]
DescriptionFases de Venus. Cuarto Menguante.JPG |
Español: FASES DE VENUS.
El 16.12.2013 a las 13:56 hs. (hora argentina), 7 horas 9 minutos antes de la puesta del Sol. Es el único planeta que se puede ver de día, a simple vista y aún más, cuando está muy cerca de su máximo brillo (menor magnitud) siempre luego del cuarto menguante (horizonte Oeste) o bien antes del cuarto creciente (horizonte Este). Con un pequeño telescopio se pueden observar sus fases: de Llena, Cuarto Menguante a Nueva en los atardeceres y de Nueva, Cuarto Creciente a Llena en los amaneceres. Lo mismo para Mercurio. AZIMUT: 229° 50’ 11,80” Foto con telescopio reflector espejo primario de 10 cms. y ocular de 7 mm (143 aumentos). Un poco de aberración cromática, movida y lente de la cámara poco sucia. Software: MS-Office Picture Manager (sólo recortar). Cámara digital Sony SteadyShot DSC-W310. Automática y 10 segundos disparador. |
Date | |
Source | Own work y datos del "M1 Sistema Astronómico"© |
Author | Fernando de Gorocica |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 14:33, 23 September 2014 | 1,044 × 754 (86 KB) | Fernando de Gorocica (talk | contribs) | User created page with UploadWizard |
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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 | SONY |
---|---|
Camera model | DSC-W310 |
Exposure time | 1/50 sec (0.02) |
F-number | f/5.8 |
ISO speed rating | 400 |
Date and time of data generation | 13:56, 16 December 2013 |
Lens focal length | 19.4 mm |
Orientation | Normal |
File change date and time | 13:56, 16 December 2013 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.21 |
Date and time of digitizing | 13:56, 16 December 2013 |
Meaning of each component |
|
Image compression mode | 3 |
APEX exposure bias | 0 |
Maximum land aperture | 3.4375 APEX (f/3.29) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
DateTimeOriginal subseconds | 00 |
DateTimeDigitized subseconds | 00 |
Supported Flashpix version | 1 |
Color space | sRGB |
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 |
Scene capture type | Standard |
Saturation | Normal |
Sharpness | Normal |