M 65 - Intermediate Spiral Galaxy (Mirosław Stygar)

Celestial hemisphere: Northern · Constellation: Leo (Leo) · Contains: M 65 · NGC 3623

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M 65 - Intermediate Spiral Galaxy

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M 65 - Intermediate Spiral Galaxy

The material I would like to present was created during the test of the new Player One Uranus-C Pro camera in a short weather window.

The object I captured was a bright and fairly large galaxy from the Messier catalog - M 65, one of the three elements of the so-called Leo Triplet. A beautiful and relatively easy object to photograph in the spring sky, this galaxy was discovered on March 1, 1780, by Charles Messier. He described it, like many similar objects in this region, as a "nebula discovered in Leo: It is very faint and does not contain stars.".

During the processing of the material, I came across a peculiar phenomenon - after performing photometric calibration, it turned out that there was hardly any blue color there, characteristic of developed spiral galaxies. Looking into the literature and the Internet seems to confirm that I did not make any mistake here. Indeed, the M 65 galaxy contains little dust and gas. Although its spiral arms show some evidence of recent star formation activity, overall there are not many star formation processes occurring within it, and the ratio of old, evolved stars to young ones is quite high.

Recent star formation and the slightly distorted disk of the galaxy suggest that M 65 is interacting with its large neighbors. It is also interesting to note that this galaxy contains a radio source located about 2 arc minutes from the nucleus of the galaxy. This source has not yet been identified, and its nature is uncertain.

Poland

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The “AstroBin Image of the Day and Top Picks”, or IOTD/TP, is a long-running system to promote beautiful, interesting, peculiar, or otherwise amazing astrophotographs, with a focus on technical excellence. Learn more.

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Status	Basic success
Started	...
Astrometry.net job	9463784
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

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M 65 - Intermediate Spiral Galaxy

M 65 - Intermediate Spiral Galaxy

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Image Index:

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M 65 - Intermediate Spiral Galaxy

M 65 - Intermediate Spiral Galaxy

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