File:Bullets Rip Through Orion Nebula (gemini-bulletsripthruorionhandout).tiff
From Wikimedia Commons, the free media repository
Jump to navigation
Jump to search
![File:Bullets Rip Through Orion Nebula (gemini-bulletsripthruorionhandout).tiff](https://upload.wikimedia.org/wikipedia/commons/thumb/3/3b/Bullets_Rip_Through_Orion_Nebula_%28gemini-bulletsripthruorionhandout%29.tiff/lossy-page1-466px-Bullets_Rip_Through_Orion_Nebula_%28gemini-bulletsripthruorionhandout%29.tiff.jpg?20231022232430)
Size of this JPG preview of this TIF file: 466 × 599 pixels. Other resolutions: 187 × 240 pixels | 373 × 480 pixels | 597 × 768 pixels | 796 × 1,024 pixels | 1,593 × 2,048 pixels | 2,625 × 3,375 pixels.
Original file (2,625 × 3,375 pixels, file size: 6.55 MB, MIME type: image/tiff)
File information
Structured data
Captions
Captions
Blue cosmic “bullets” rifle through the outskirts of the Orion Nebula (inset, at top left) in this highly detailed, large-field composite image from the Gemini South telescope in Chile.
Summary
[edit]DescriptionBullets Rip Through Orion Nebula (gemini-bulletsripthruorionhandout).tiff |
English: Blue cosmic “bullets” rifle through the outskirts of the Orion Nebula (inset, at top left) in this highly detailed, large-field composite image from the Gemini South telescope in Chile. Discovered in 1983, the Orion Bullets are clumps of gas ejected from deep within the Orion Nebula, located some 1,500 light years away from us. The violence causing this is likely related to the recent formation of a cluster of massive stars with strong winds that can expel gas at very high velocities. As these bullets pass through neutral hydrogen gas, they heat up the cloud and produce the pillars that trace the passage of the clumps of gas. The blue bullets are actually quite large — about 10 times the size of Pluto’s orbit around the Sun. They are being propelled from a region of massive star formation outside, and below, the main image’s field of view. As the bullets speed outward, they leave behind distinctive tubular and cone-shaped wakes, which shine like tracers due to the bullets shock-heating the molecular hydrogen gas in the Orion Nebula. The wakes span much greater distances than the bullets, measuring as much as a fifth of a light year in length. Multiple fields are combined into this image that measures 2.9 x 3.8 arcminutes in extent. The image was achieved using the high-resolution capability of the Gemini Multi-conjugate adaptive optics System (GeMS) with the Gemini South Adaptive Optics Imager (GSAOI). |
Date | 10 May 2016 (upload date) |
Source | Bullets Rip Through Orion Nebula |
Author | International Gemini Observatory |
Other versions |
|
Licensing
[edit]![]() |
This media was created by the National Optical-Infrared Astronomy Research Laboratory (NOIRLab).
Their website states: "Unless specifically noted, the images, videos, and music distributed on the public NOIRLab website, along with the texts of press releases, announcements, images of the week and captions; are licensed under a Creative Commons Attribution 4.0 International License, and may on a non-exclusive basis be reproduced without fee provided the credit is clear and visible." To the uploader: You must provide a link (URL) to the original file and the authorship information if available. |
![]() ![]() This file is licensed under the Creative Commons Attribution 4.0 International license.
|
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 23:24, 22 October 2023 | ![]() | 2,625 × 3,375 (6.55 MB) | OptimusPrimeBot (talk | contribs) | #Spacemedia - Upload of https://noirlab.edu/public/media/archives/images/original/gemini-bulletsripthruorionhandout.tif via Commons:Spacemedia |
You cannot overwrite this file.
File usage on Commons
The following page uses this file:
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.
Width | 2,625 px |
---|---|
Height | 3,375 px |
Bits per component |
|
Compression scheme | LZW |
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Number of rows per strip | 33 |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Data arrangement | chunky format |
Software used | Adobe Photoshop 21.1 (Windows) |
File change date and time | 22:36, 14 April 2020 |
Exif version | 2.31 |
Color space | Uncalibrated |