Zdobienie / Decoration

Tag: spiral arms

Zdobienie / Decoration
M33 / NGC 598 – Triangulum Galaxy

M33 / NGC 598 – Triangulum Galaxy

Two different locations, more than 200 km apart. Two different telescopes, different size, focal length,
light. Two different tools for collecting photons with completely different parameters.

Until now, my computer didn’t really have much to count, but everything changed when I get idea to try, to stack two totally
different data sets together. I like such challenges.

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M101 / NGC 5457 – Pinwheel Galaxy

M101 / NGC 5457 – Pinwheel Galaxy

is a face-on spiral galaxy distanced 21 million light-years (six megaparsecs) away from Earth in the constellation Ursa Major. M101 is a large galaxy, with a diameter of 170,000 light-years. By comparison, the Milky Way has a diameter of 100,000 light years. It has around a trillion stars, twice the number in the Milky Way.

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