File:Constellation satellites in low Earth orbits.tif
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[edit]DescriptionConstellation satellites in low Earth orbits.tif |
English: In May 2019 SpaceX launched its first batch of 60 Starlink communication satellites, which surprised astronomers and lay people with their appearance in the night sky. Astronomers have only now, a little over a year later, accumulated enough observations of constellation satellites like those being launched by SpaceX and OneWeb and run computer simulations of their likely impact to thoroughly understand the magnitude and complexity of the problem. This research informed the discussion at the Satellite Constellations 1 (SATCON1) workshop and led to recommendations for observatories and constellation operators. The SATCON1 report concludes that the effects on astronomical research and on the human experience of the night sky range from “negligible” to “extreme.” |
Date | |
Source | NOIRLab (via [1]) |
Author | NOIRLab/NSF/AURA/P. Marenfeld |
Permission (Reusing this file) |
CC-BY 4.0 |
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[edit]This file is licensed under the Creative Commons Attribution 4.0 International license.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 18:35, 11 February 2022 | 1,680 × 2,160 (1.76 MB) | Mike Peel (talk | contribs) | == {{int:filedesc}} == {{Information |Description={{en|In May 2019 SpaceX launched its first batch of 60 Starlink communication satellites, which surprised astronomers and lay people with their appearance in the night sky. Astronomers have only now, a little over a year later, accumulated enough observations of constellation satellites like those being launched by SpaceX and OneWeb and run computer simulations of their likely impact to thoroughly understand the magnitude and complexity of the... |
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Width | 1,680 px |
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Height | 2,160 px |
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Compression scheme | LZW |
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Number of rows per strip | 52 |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Data arrangement | chunky format |
Software used | Adobe Photoshop CC 2019 (Macintosh) |
File change date and time | 08:06, 25 August 2020 |
Color space | Uncalibrated |
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26 December 2019
image/tiff
fec84407a354114e494127e47acb33c83844910d
1,843,382 byte
2,160 pixel
1,680 pixel
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