Alberto De

Alberto De

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Alberto De
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NGC 7129 Is A Rosebud-shaped Reflection Nebula located 3300 ly away in the constellation Cepheus. A young open cluster is responsible for illuminating the surrounding nebula.

Swinging on A Star - NGC 7129 Is A Rosebud-shaped Reflection Nebula located 3300 ly away in the constellation Cepheus. A young open cluster is responsible for illuminating the surrounding nebula.

Sunny Side Up | What may first appear as a sunny side up egg is actually NASA/ESA Hubble Space Telescope's face-on snapshot of the small spiral galaxy NGC 7742. But NGC 7742 is not a run-of-the-mill spiral galaxy. In fact, this spiral is known to be a Seyfert 2 active galaxy, a type of galaxy that is probably powered by a black hole residing in its core.

Sunny Side Up / NASA/ESA Hubble Space Telescope's face-on snapshot of the small spiral galaxy NGC .this spiral is known to be a Seyfert 2 active galaxy, a type of galaxy that is probably powered by a black hole residing in its core.

A survey of the nebula with the Chandra X-ray Observatory has revealed the presence of numerous new-born stars inside optical Rosette Nebula and studded within a dense molecular cloud. Altogeather, approximately 2500 young stars lie in this star-forming complex, including the massive O-type stars HD 46223 and HD 46150, which are primarily responsible for blowing the ionized bubble.

Rosette Nebula- A survey of the nebula with the Chandra X-ray Observatory has revealed the presence of numerous new-born stars inside optical Rosette Nebula and studded within a dense molecular cloud.