File:Planet-forming discs in three clouds of the Milky Way (eso2405a).jpg
Page contents not supported in other languages.
Tools
Actions
General
In other projects
Appearance
Size of this preview: 799 × 327 pixels. Other resolutions: 320 × 131 pixels | 640 × 262 pixels | 1,024 × 419 pixels | 1,280 × 524 pixels | 3,005 × 1,230 pixels.
Original file (3,005 × 1,230 pixels, file size: 1.09 MB, MIME type: image/jpeg)
This is a file from the Wikimedia Commons. Information from its description page there is shown below. Commons is a freely licensed media file repository. You can help. |
Summary
DescriptionPlanet-forming discs in three clouds of the Milky Way (eso2405a).jpg |
English: This research brings together observations of more than 80 young stars that might have planets forming around them in spectacular discs. This small selection from the survey shows 10 discs from the three regions of our galaxy observed in the papers. V351 Ori and V1012 Ori are located in the most distant of the three regions, the gas-rich cloud of Orion, some 1600 light-years from Earth. DG Tau, T Tau, HP Tau, MWC758 and GM Aur are located in the Taurus region, while HD 97048, WW Cha and SZ Cha can be found in Chamaeleon I, all of which are about 600 light-years from Earth.The images shown here were captured using the Spectro-Polarimetric High-contrast Exoplanet REsearch (SPHERE) instrument mounted on ESO’s Very Large Telescope (VLT). SPHERE’s state-of-the-art extreme adaptive optics system corrects for the turbulent effects of Earth’s atmosphere, yielding crisp images of the discs around stars. The stars themselves have been covered with a coronagraph — a circular mask that blocks their intense glare, revealing the faint discs around them.The discs have been scaled to appear roughly the same size in this composition. |
||
Date | 5 March 2024 (upload date) | ||
Source |
|
||
Author | ESO/C. Ginski, A. Garufi, P.-G. Valegård et al. | ||
Other versions |
|
Licensing
This media was created by the European Southern Observatory (ESO).
Their website states: "Unless specifically noted, the images, videos, and music distributed on the public ESO website, along with the texts of press releases, announcements, pictures of the week, blog posts 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.
|
Items portrayed in this file
depicts
image/jpeg
1,230 pixel
3,005 pixel
1,146,659 byte
5cd86e2f71413b81e0e8794444095927c0589937
5 March 2024
40st59w3e96fm84v3711od2oirom7j5i7y75r5nhvv4syq8qwk
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 07:17, 8 March 2024 | 3,005 × 1,230 (1.09 MB) | OptimusPrimeBot | #Spacemedia - Upload of https://www.eso.org/public/archives/images/large/eso2405a.jpg via Commons:Spacemedia |
File usage
The following page uses this file:
Metadata
This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.
If the file has been modified from its original state, some details may not fully reflect the modified file.
Credit/Provider | ESO/C. Ginski, A. Garufi, P.-G. Valegård et al. |
---|---|
Source | European Southern Observatory |
Short title |
|
Image title |
|
Usage terms |
|
Date and time of data generation | 14:00, 5 March 2024 |
JPEG file comment | This research brings together observations of more than 80 young stars that might have planets forming around them in spectacular discs. This small selection from the survey shows 10 discs from the three regions of our galaxy observed in the papers. V351 Ori and V1012 Ori are located in the most distant of the three regions, the gas-rich cloud of Orion, some 1600 light-years from Earth. DG Tau, T Tau, HP Tau, MWC758 and GM Aur are located in the Taurus region, while HD 97048, WW Cha and SZ Cha can be found in Chamaeleon I, all of which are about 600 light-years from Earth. The images shown here were captured using the Spectro-Polarimetric High-contrast Exoplanet REsearch (SPHERE) instrument mounted on ESO’s Very Large Telescope (VLT). SPHERE’s state-of-the-art extreme adaptive optics system corrects for the turbulent effects of Earth’s atmosphere, yielding crisp images of the discs around stars. The stars themselves have been covered with a coronagraph — a circular mask that blocks their intense glare, revealing the faint discs around them. The discs have been scaled to appear roughly the same size in this composition. |
Software used | Adobe Photoshop 25.3 (Windows) |
Date and time of digitizing | 17:12, 15 November 2023 |
File change date and time | 15:07, 22 January 2024 |
Date metadata was last modified | 15:07, 22 January 2024 |
Unique ID of original document | xmp.did:4cdca54d-fc61-cd48-98bb-5702ffe4d899 |
Contact information |
Karl-Schwarzschild-Strasse 2 Garching bei München, None, D-85748 Germany |