File:2867_Šteins_by_Rosetta_(reprocessed).png
From Wikipedia, the free encyclopedia
2867_Šteins_by_Rosetta_(reprocessed).png (450 × 450 pixels, file size: 43 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
Description2867 Šteins by Rosetta (reprocessed).png |
English: Asteroid 2867 Šteins was first imaged by ESA's Rosetta spacecraft using the OSIRIS camera on 5 September 2008. Image stacking and processing by amateur astrophotographer Ted Stryk has enhanced the shadows in order to emphasise the difference between bright crater rims and their shadowed floors.
However, this technique can also create some artifacts, such as the illusion of boulders protruding from the surface, that are not present in the raw data. In total, over 40 craters have been identified on the surface of Steins, the largest appearing at the ‘top’ of this frame being the 2 km-wide crater named Diamond. Craters on Steins are named after gems, following Stein’s appearance as a diamond shape. |
Date | |
Source | https://www.flickr.com/photos/europeanspaceagency/8484725481/ |
Author | ESA 2008 MPS for OSIRIS Team MPS/UPD/LAM/IAA/RSSD/INTA/UPM/DASP/IDA; processing by T. Stryk. |
Licensing
This file is licensed under the Creative Commons Attribution-Share Alike 2.0 Generic 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.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
This image, originally posted to Flickr, was reviewed on 24 November 2014 by the administrator or reviewer Huntster, who confirmed that it was available on Flickr under the stated license on that date. |
Items portrayed in this file
depicts
5 September 2008
image/png
8c0af90e2ae33f3cff351b2373b4702c46ccbda4
44,068 byte
450 pixel
450 pixel
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 01:43, 24 November 2014 | 450 × 450 (43 KB) | Kaldari | fixing solarization, cropping | |
16:46, 17 November 2014 | 500 × 500 (232 KB) | Huntster | {{Information |Description={{en|1=Asteroid 2867 Šteins was first imaged by ESA's Rosetta spacecraft using the OSIRIS camera on 5 September 2008. Image stacking and processing by amateur astrophotographer Ted Stryk has enhanced the shadows in order to... |
File usage
The following pages on the English Wikipedia use this file (pages on other projects are not listed):
Global file usage
The following other wikis use this file:
- Usage on ar.wikipedia.org
- Usage on arz.wikipedia.org
- Usage on bs.wikipedia.org
- Usage on ca.wikipedia.org
- Usage on ce.wikipedia.org
- Usage on de.wikipedia.org
- Usage on el.wikipedia.org
- Usage on en.wikiversity.org
- Usage on eo.wikipedia.org
- Usage on es.wikipedia.org
- Usage on eu.wikipedia.org
- Usage on fa.wikipedia.org
- Usage on fi.wikipedia.org
- Usage on fr.wikipedia.org
- Usage on hi.wikipedia.org
- Usage on hr.wikipedia.org
- Usage on hu.wikipedia.org
- Usage on hy.wikipedia.org
- Usage on it.wikipedia.org
- Usage on ja.wikipedia.org
- Usage on kk.wikipedia.org
- Usage on ko.wikipedia.org
- Usage on la.wikipedia.org
- Usage on lb.wikipedia.org
- Usage on lv.wikipedia.org
- Usage on mk.wikipedia.org
- Usage on ml.wikipedia.org
- Usage on nl.wikipedia.org
- Usage on no.wikipedia.org
- Usage on pl.wikipedia.org
- Usage on pt.wikipedia.org
View more global usage of 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.
Software used |
---|