
In the summer sky at night, the North American Nebula NGC7000 is directly above us in the constellation Swan, accompanied by the Pelican Nebula (IC5070). Both nebulae are part of a larger interstellar cloud, which consists mainly of ionised hydrogen
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Embedded in a dense star field, NGC 6397 is one of the closest globular clusters to us. Its stars are only a few lightweeks apart, while the star closest to us is over four light years away. Globular clusters are
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In the centre of the Swan lies a very faint nebula, the Soap Bubble Nebula. It is a transparent, almost perfect sphere and hangs in the night sky like a soap bubble floating in the wind. The soap bubble is
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My photo shows a bright nebula in the constellation Centaurus in the southern starry sky. With its characteristic shape, intertwined filaments, dark orbits and vivid colours, it is reminiscent of a running chicken. It consists mainly of hydrogen gas, which
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Every year in August, the most famous shooting stars flit across our night sky. The Perseids are named after their apparent origin, the constellation Perseus. They originate from comet 109P/Swift-Tuttle, which orbits the sun every 133 years and leaves a
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My photo taken in Namibia shows the Cat’s Paw Nebula in Scorpius. It is one of the most active star-forming regions in our Milky Way. The red glowing emission nebula consists of individual patches of nebulosity that are separated from
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The battle of two dragons in the constellation Altar (Ara). However, their battle is only an illusion of dust and gas about 4000 light years away from us. The region is a very active star-forming region with young hot stars
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My photo, taken in Namibia, shows the fifth brightest galaxy in the sky. It is already recognisable in binoculars as a faint patch of nebulosity and is known as Centaurus A. It is surrounded by a lot of dust, which
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Around 11,000 years ago, a supernova exploded in the constellation of Vela. The explosion was so bright that our ancestors could see it in the daytime sky. The outer layers of the exploding star collided with the interstellar medium and
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