M31 (Andromeda Galaxie) - a photo on Flickriver

            Die Andromedagalaxie  ist mit rund 2,5 Millionen Lichtjahren Entfernung die am nächsten zur Milchstraße gelegene Spiralgalaxie. Sie ist zugleich das entfernteste Objekt, das unter guten Bedingungen ohne technische Hilfsmittel mit bloßem Auge beobachtet werden kann. 

Die Andromedagalaxie ähnelt der Milchstraße. Beide Galaxien beherbergen die gleichen Arten von astronomischen Objekten, aus der „äußeren“ Perspektive auf die Andromedagalaxie besteht jedoch eine bessere Sicht auf die Struktur. Es sind dunkle Staubbänder, Sternentstehungsgebiete und im Außenbereich über 200, möglicherweise 500 Kugelsternhaufen auszumachen. Auch können in immer größeren Bereichen ihre einzelnen Sterne beobachtet werden. Die Galaxie weist im Zentrum ein massereiches Schwarzes Loch von etwa 100 Millionen Sonnenmassen auf, Spiralarme erstrecken sich davon bis zu einer Distanz von rund 80.000 Lichtjahren aus,ihr Halo durchmisst über eine Million Lichtjahre.

Bearbeitung mit Siril und Gimp

At a distance of around 2.5 million light years, the Andromeda Galaxy is the closest spiral galaxy to the Milky Way. It is also the most distant object that can be observed with the naked eye under good conditions without technical aids.

The Andromeda Galaxy is similar to the Milky Way. Both galaxies host the same types of astronomical objects, but from the “outside” perspective of the Andromeda galaxy there is a better view of the structure. Dark dust bands, star formation regions and over 200, possibly 500 globular star clusters can be seen in the outer area. Their individual stars can also be observed in ever larger areas. The galaxy has a massive black hole of around 100 million solar masses at its center, spiral arms extend from it to a distance of around 80,000 light-years, and its halo measures over a million light-years through.

Editing with Siril and Gimp

Bortel 5

Equipment

APO 72/432 mm
ZWO 30/120 mm Guiding Cam
Star Adventurer GTi
Mele Quiter 3Q 
Canon 7D
Kstars/Ekos/PHD2

Lights 212 x 120 sek
Darks 30 x 120 sek
Flats 25 x 2,5 sek
Dark Flats 25 x 2,5 sek


   

Taken on: April 14, 2024

Tags:

Canon R7

M31

Astronomie

Astronomy

Canonphotography

Siril

Gimp « less

Sets appears in: • Astro Fotos

Groups appears in: • Canon DSLR User Group • Astronomy more » • Flickr-Fotografen- Deutschland • darktable « less

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