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Cygnus

Summer Triangle

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summer triangle asterism

The Summer Triangle is an asterism formed by Vega, Altair and Deneb, the brightest stars of the northern constellations Lyra, Aquila and Cygnus. With three… Read More »Summer Triangle

Egg Nebula

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The Egg Nebula is a protoplanetary nebula located in the northern constellation Cygnus. It lies at an approximate distance of 3,000 light years and has… Read More »Egg Nebula

Tulip Nebula

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sh2-101,sharpless 101

The Tulip Nebula (Sharpless 101) is an emission nebula located in Cygnus constellation. It lies at an approximate distance of 6,000 light years from Earth… Read More »Tulip Nebula