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Astronomy Picture of the Day - NGC 2244: A Star Cluster in the Rosette Nebula
APOD.NASA.gov ^ | 21 Feb, 2021 | NGC 2244: A Star Cluster in the Rosette Nebula

Posted on 02/21/2021 3:41:11 PM PST by MtnClimber

Explanation: In the heart of the Rosette Nebula lies a bright open cluster of stars that lights up the nebula. The stars of NGC 2244 formed from the surrounding gas only a few million years ago. The featured image taken in January using multiple exposures and very specific colors of Sulfur (shaded red), Hydrogen (green), and Oxygen (blue), captures the central region in tremendous detail. A hot wind of particles streams away from the cluster stars and contributes to an already complex menagerie of gas and dust filaments while slowly evacuating the cluster center. The Rosette Nebula's center measures about 50 light-years across, lies about 5,200 light-years away, and is visible with binoculars towards the constellation of the Unicorn (Monoceros).


TOPICS: Astronomy; Astronomy Picture of the Day; Science
KEYWORDS: nasa
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To: MtnClimber
Goo-Goo Cluster in the Red Badger Galaxy.....................
21 posted on 02/22/2021 5:09:04 AM PST by Red Badger (SLEAZIN' is the REASON for the TREASON .................................)
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To: Red Badger

That’s a good one!


22 posted on 02/22/2021 5:37:33 AM PST by MtnClimber (For photos of Colorado scenery and wildlife, click on my screen name for my FR home page.)
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To: MtnClimber

Mr. Ziffel: “Arnold says he don’t wanna ride in the back seat Mr. Douglas’’.

Mr. Douglas: “You mean that pig can talk!?!’’

Mr. Ziffel: “Aw now ya gone an’ hurt his feelings. He don’t think he’s a pig at all!’’

Mr. Douglas: “Well what does he think?”’

Mr. Ziffel: “He thinks he’s Lassie!’’.


23 posted on 02/23/2021 1:13:01 AM PST by jmacusa (Liberals. Too stupid to be idiots.)
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