Free Republic
Browse · Search
General/Chat
Topics · Post Article

Skip to comments.

Astronomy Picture of the Day -- In the Heart of the Rosette Nebula
NASA ^ | March 11, 2014 | (see photo credit)

Posted on 03/11/2014 3:38:52 AM PDT by SunkenCiv

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 above 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 4,500 light-years away, and is visible with binoculars towards the constellation of the Unicorn (Monoceros).

March 11, 2014

(Excerpt) Read more at 129.164.179.22 ...


TOPICS: Astronomy; Astronomy Picture of the Day; Science
KEYWORDS: apod; astronomy; nebula; science
[Credit & Copyright: Don Goldman]

1 posted on 03/11/2014 3:38:52 AM PDT by SunkenCiv
[ Post Reply | Private Reply | View Replies]

To: brytlea; cripplecreek; decimon; bigheadfred; KoRn; Grammy; married21; steelyourfaith; Mmogamer; ...
Whoa.
The Big One

2 posted on 03/11/2014 3:39:41 AM PDT by SunkenCiv (https://secure.freerepublic.com/donate/)
[ Post Reply | Private Reply | View Replies]

To: SunkenCiv

What you said!


3 posted on 03/11/2014 4:11:12 AM PDT by spankalib ("I freed a thousand slaves. I could have freed a thousand more if only they knew they were slaves.")
[ Post Reply | Private Reply | To 2 | View Replies]

To: SunkenCiv

That is a Real beauty!


4 posted on 03/11/2014 6:03:36 AM PDT by left that other site
[ Post Reply | Private Reply | To 1 | View Replies]

To: SunkenCiv
It kind of looks like my liver...

FMCDH(BITS)

5 posted on 03/11/2014 7:20:18 AM PDT by nothingnew (I fear for my Republic due to marxist influence in our government. Open eyes/see)
[ Post Reply | Private Reply | To 1 | View Replies]

Disclaimer: Opinions posted on Free Republic are those of the individual posters and do not necessarily represent the opinion of Free Republic or its management. All materials posted herein are protected by copyright law and the exemption for fair use of copyrighted works.

Free Republic
Browse · Search
General/Chat
Topics · Post Article

FreeRepublic, LLC, PO BOX 9771, FRESNO, CA 93794
FreeRepublic.com is powered by software copyright 2000-2008 John Robinson