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 | This is a file from the
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Summary
| Description |
English: This is a color composite image of the star V1400 Centauri (the bright orange star in the center), taken by the 4.0-meter Blanco Telescope's Dark Energy Camera (DECam) at Cerro Tololo Observatory in Chile. This color composite consists of four monochoromatic images (exposure times 50 s), each taken in different filters from visible to near-infrared wavelengths. From longest to shortest wavelength, the filters are: z (850-1002 nm), i (710-857 nm), r (568-716 nm), and g (398-548 nm). These images were taken in May 2021, during the Blanco Telescope's Dark Energy Survey. This image covers a 1.23 x 1.23 arcminute area, and is oriented such that north is up and east is left.
Each monochromatic image was digitally tinted with the following color scheme (with color hex codes): z = red (FF0000), i = orange (FE5500), r = green (5BEB13), g = blue (002AFD). Then the images were additively stacked together to create the image composite. The raw DECam images used for this composite were downloaded from the Legacy Surveys DR10 Data table, which sources its DECam images from NOIRLab's Astro Data Archive. The specific exposures used are: decam 997449 N4 i, decam 997448 N4 g, decam 996356 N4 r, and decam 1001975 N4 z. |
| Date | |
| Source | Own work |
| Author | Legacy Surveys/D. Lang (Perimeter Institute)/Dark Energy Survey/NOIRLab/NSF/ Nrco0e |
| Permission ( Reusing this file) |
For the layers produced by the Legacy Surveys and unWISE teams, including "Legacy Surveys", "DECaLS", "MzLS+BASS", "DECaPS" and "unWISE" layers, the copyright and license statement is: Images are licensed under a Creative Commons Attribution 4.0 International License, and hence may on a non-exclusive basis be reproduced without fee provided the credit is clear and visible. The credit must be presented in a clear and legible manner to all users, with the wording unaltered as “Legacy Surveys / D. Lang (Perimeter Institute)” for Legacy Surveys layers and "unWISE / NASA/JPL-Caltech / D. Lang (Perimeter Institute)" for unWISE layers. The credit should not be hidden or disassociated from the image footage. Links should be active if the credit is online. |
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the
Creative Commons
Attribution 4.0 International license.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 23:47, 8 July 2024 |
| 281 × 281 (172 KB) | Nrco0e | Uploaded own work with UploadWizard |
File usage
The following pages on the English Wikipedia use this file (pages on other projects are not listed):
Metadata
No higher resolution available.
V1400_Cen_DES.png (281 × 281 pixels, file size: 172 KB, MIME type: image/png)
| 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
| Description |
English: This is a color composite image of the star V1400 Centauri (the bright orange star in the center), taken by the 4.0-meter Blanco Telescope's Dark Energy Camera (DECam) at Cerro Tololo Observatory in Chile. This color composite consists of four monochoromatic images (exposure times 50 s), each taken in different filters from visible to near-infrared wavelengths. From longest to shortest wavelength, the filters are: z (850-1002 nm), i (710-857 nm), r (568-716 nm), and g (398-548 nm). These images were taken in May 2021, during the Blanco Telescope's Dark Energy Survey. This image covers a 1.23 x 1.23 arcminute area, and is oriented such that north is up and east is left.
Each monochromatic image was digitally tinted with the following color scheme (with color hex codes): z = red (FF0000), i = orange (FE5500), r = green (5BEB13), g = blue (002AFD). Then the images were additively stacked together to create the image composite. The raw DECam images used for this composite were downloaded from the Legacy Surveys DR10 Data table, which sources its DECam images from NOIRLab's Astro Data Archive. The specific exposures used are: decam 997449 N4 i, decam 997448 N4 g, decam 996356 N4 r, and decam 1001975 N4 z. |
| Date | |
| Source | Own work |
| Author | Legacy Surveys/D. Lang (Perimeter Institute)/Dark Energy Survey/NOIRLab/NSF/ Nrco0e |
| Permission ( Reusing this file) |
For the layers produced by the Legacy Surveys and unWISE teams, including "Legacy Surveys", "DECaLS", "MzLS+BASS", "DECaPS" and "unWISE" layers, the copyright and license statement is: Images are licensed under a Creative Commons Attribution 4.0 International License, and hence may on a non-exclusive basis be reproduced without fee provided the credit is clear and visible. The credit must be presented in a clear and legible manner to all users, with the wording unaltered as “Legacy Surveys / D. Lang (Perimeter Institute)” for Legacy Surveys layers and "unWISE / NASA/JPL-Caltech / D. Lang (Perimeter Institute)" for unWISE layers. The credit should not be hidden or disassociated from the image footage. Links should be active if the credit is online. |
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the
Creative Commons
Attribution 4.0 International license.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 23:47, 8 July 2024 |
| 281 × 281 (172 KB) | Nrco0e | Uploaded own work with UploadWizard |
File usage
The following pages on the English Wikipedia use this file (pages on other projects are not listed):