Rosette Nebula Deep Field

Astronomy Picture of the Day · 2025-06-17 · NASA (public domain)

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Rosette Nebula Deep Field — APOD for 2025-06-17

Can you find the Rosette Nebula? The red flowery-looking nebula just above the image center may seem a good choice, but that's not it. The famous Rosette Nebula is really located on the lower right, here colored blue and white , and connected to the other nebulas by gold-colored filaments. Because the featured image of Rosette's field is so wide , and because of its deep red exposure, it seems to contain other flowers. Designated NGC 2237 , the center of the Rosette Nebula is populated by the bright blue stars of open cluster NGC 2244 , whose winds and energetic light are evacuating the nebula's center. The Rosette Nebula is about 5,000 light years distant and, just by itself, spans about three times the diameter of a full moon . This flowery field can be found toward the constellation of the Unicorn ( Monoceros ). Explore Your Universe: Random APOD Generator

Astronomy Picture of the Day for 2025-06-17 — image & explanation courtesy of NASA (public domain), mirrored at Tukuk-OS for reading and search convenience.

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