File:Aj424241f8 lr.jpg
Original file (600 × 617 pixels, file size: 177 KB, MIME type: image/jpeg)
Summary[edit | edit source]
This is a Keck adaptive optics image of TYC 4110-01037-1 in K′. A faint candidate tertiary companion (indicated by the arrow) with red colors that is separated by 986 ± 4 mas from the primary star. If it is physically associated with the primary, it is most likely a dM3-dM4 star. The companion is designated MARVELS-3B.
Licensing[edit | edit source]
| Description |
This is a Keck adaptive optics image of TYC 4110-01037-1 in K′. A faint candidate tertiary companion (indicated by the arrow) with red colors is separated by 986 ± 4 mas from the primary star. If it is physically associated with the primary, it is most likely a dM3-dM4 star. The companion is designated MARVELS-3B. |
|---|---|
| Source |
This image from The Astronomical Journal, at url=http://iopscience.iop.org/1538-3881/143/5/107/fulltext/. |
| Date |
January 7, 2012. |
| Author |
Keith Matthews at the Keck Observatory in natural guide star mode. |
| Rationale |
No free use or Public Domain image known to show a Keck adaptive optics image of TYC 4110-01037-1 in K′. A faint candidate tertiary companion (indicated by the arrow) with red colors is separated by 986 ± 4 mas from the primary star. If it is physically associated with the primary, it is most likely a dM3-dM4 star. The companion is designated MARVELS-3B. |
| Permission |
Fair use |
This work is copyrighted. The individual who uploaded this work and first used it in an article, as well as subsequent persons who place it into articles, asserts that this qualifies as fair use of the material under United States copyright law.
This template must be accompanied by a {{Non-free media rationale}} justifying the assertion of fair use.
Note: The kinds of things that are considered acceptable for fair use on Wikiversity is significantly less than what is legally permitted. Please consult the Wikimedia Foundation Fair Use Policy to see if this content is permitted on Wikiversity under these further restrictions. Familiarize yourself with the Wikiversity Exemption Doctrine Policy before using this template.
The image is non-free fair use in Solar binary.
Fair use for solar binary[edit | edit source]
To illustrate the subject in question (TYC 4110-01037-1 and MARVELS-3B), since no picture can be obtained of the actual TYC 4110-01037-1 and MARVELS-3B in natural color as it occurs in the Galaxy.
The image linked here is claimed to be used under fair use as:
- it is a scientifically significant image of TYC 4110-01037-1 and MARVELS-3B from an Earth source;
- it is of much lower resolution than the original (copies made from it will be of very inferior quality),
- the photo is only being used for informational/educational purposes.
- Its inclusion in the article adds significantly to the article because it shows TYC 4110-01037-1 and MARVELS-3B to the general public.
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 22:41, 6 August 2013 | | 600 × 617 (177 KB) | Marshallsumter (discuss | contribs) | This is a Keck adaptive optics image of TYC 4110-01037-1 in K′. A faint candidate tertiary companion (indicated by the arrow) with red colors that is separated by 986 ± 4 mas from the primary star. If it is physically associated with the primary, it... |
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