The Pelican in the Swan

Astronomy Picture of the Day · 2002-08-29 · NASA (public domain)

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The Pelican in the Swan — APOD for 2002-08-29

The Pelican Nebula, also known as IC 5070, lies about 2,000 light-years away in the high and far-off constellation of Cygnus, the Swan . This picture spans a portion of the magnificent nebula about 30 light-years wide. Fittingly, this cosmic pelican is found just off the east “coast” of the North America Nebula , another surprisingly familiar looking emission nebula in Cygnus . In fact, the Pelican and North America nebulae are part of the same large star forming region . The two glowing nebulae appear separated from our vantage point by a large obscuring dust cloud running across the upper left corner in this gorgeous color view . Within the Pelican Nebula , dark dust clouds also help define the eye and long bill, while a bright front of ionized gas suggests the curved shape of the head and neck. Even though it is almost as close as the Orion Nebula , the stellar nursery marked by the Pelican and North America nebulae has proven complex and difficult to study.

Astronomy Picture of the Day for 2002-08-29 — image & explanation courtesy of NASA (public domain), mirrored at Tukuk-OS for reading and search convenience.

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