File:Наднова зоря в галактиці NGC4647.jpg
Original file (3,000 × 2,000 pixels, file size: 3.79 MB, MIME type: image/jpeg)
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Summary
[edit]DescriptionНаднова зоря в галактиці NGC4647.jpg |
Українська: Знімок, зроблений 18 червня 2022 року (UTC 21:15) в місті Бережани Тернопільської області за допомогою рефлектора Ньютона GSO D=150mm F=750mm, на монтуванні Meade LXD-720.
На знімку зображено галактики M60 та NGC4647 в сузір'ї Діви, а між ними помітно зорю, яка є надновою. Зоря фізично належить до NGC4647. На час зйомки від моменту вибуху пройшло майже два місяці, тому яскравість наднової зорі вже не така велика, як на початку події. Але навіть через два місяці після вибуху об'єкт по своїй світимості все ще конкурує зі світимістю всієї батьківської галактики, в якій знаходиться сам. Камера Nikon D7200, exp=30s, ISO 6400English: This photo was taken on June 18, 2022 (UTC 21:15) in the city of Berezhany, Ternopil region, Ukraine, using a Newton reflector GSO D=150mm F=750mm, on a Meade LXD-720 mount.
The image shows the galaxies M60 and NGC4647 in the constellation Virgo, with a star between them that is a supernova. The star physically belongs to NGC4647. At the time of the shooting, almost two months have passed since the explosion, so the brightness of the supernova is no longer as great as at the beginning of the event. But even two months after the explosion, the object's luminosity still competes with the luminosity of the entire parent galaxy in which it is located. Camera Nikon D7200, exp=30s, ISO 6400English: A supernova in the galaxy NGC4647 |
Date | |
Source | Own work |
Author | Astrotryam |
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This image was uploaded as part of Science Photo Competition 2022 in Ukraine. |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 20:30, 15 December 2022 | 3,000 × 2,000 (3.79 MB) | Astrotryam (talk | contribs) | Uploaded own work 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 | NIKON CORPORATION |
---|---|
Camera model | NIKON D7200 |
Exposure time | 30/1 sec (30) |
ISO speed rating | 6,400 |
Date and time of data generation | 00:13, 19 June 2022 |
Lens focal length | 50 mm |
Horizontal resolution | 240 dpi |
Vertical resolution | 240 dpi |
Software used | Adobe Photoshop Lightroom 3.5 (Windows) |
File change date and time | 21:17, 15 December 2022 |
Exposure Program | Manual |
Exif version | 2.3 |
Date and time of digitizing | 00:13, 19 June 2022 |
APEX shutter speed | −4.906891 |
APEX exposure bias | 0 |
Maximum land aperture | 0 APEX (f/1) |
Metering mode | Center weighted average |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
DateTimeOriginal subseconds | 04 |
DateTimeDigitized subseconds | 04 |
Focal plane X resolution | 2,558.641204834 |
Focal plane Y resolution | 2,558.641204834 |
Focal plane resolution unit | 3 |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Manual white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 75 mm |
Scene capture type | Standard |
Scene control | High gain up |
Contrast | Normal |
Saturation | High saturation |
Sharpness | Hard |
Subject distance range | Unknown |
Serial number of camera | 8203836 |
Lens used | 0.0 mm f/0.0 |
Date metadata was last modified | 23:17, 15 December 2022 |
Unique ID of original document | E6850624849FE54DCD8459709C681B5C |
IIM version | 4 |