Zdobienie

Tag: Astrophotography

Zdobienie

StarStaX and Star Trails – Photo Stacking and Gap Filling

In modern landscape astrophotography, creating Star Trails by taking hundreds of shorter exposures is preferred over a single, hours-long shot. This approach has a key practical advantage: if a flashlight shines into the lens, a car passes by, or the tripod gets bumped, you simply discard that single frame rather…

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…

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