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Astronomy Picture of the Day -- A Dust Angel Nebula
NASA ^ | Thursday, April 28, 2016 | (see photo credit)

Posted on 04/28/2016 4:21:53 AM PDT by SunkenCiv

Explanation: The combined light of stars along the Milky Way are reflected by these cosmic dust clouds that soar some 300 light-years or so above the plane of our galaxy. Dubbed the Angel Nebula, the faint apparition is part of an expansive complex of dim and relatively unexplored, diffuse molecular clouds. Commonly found at high galactic latitudes, the dusty galactic cirrus can be traced over large regions toward the North and South Galactic poles. Along with the refection of starlight, studies indicate the dust clouds produce a faint reddish luminescence, as interstellar dust grains convert invisible ultraviolet radiation to visible red light. Also capturing nearby Milky Way stars and an array of distant background galaxies, the deep, wide-field 3x5 degree image spans about 10 Full Moons across planet Earth's sky toward the constellation Ursa Major.

Thursday, April 28, 2016

(Excerpt) Read more at 129.164.179.22 ...


TOPICS: Astronomy; Astronomy Picture of the Day; Science
KEYWORDS: angeldust; angelnebula; apod; astronomy; science
[Credit and Copyright: Rogelio Bernal Andreo (Deep Sky Colors)]

1 posted on 04/28/2016 4:21:53 AM PDT by SunkenCiv
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To: brytlea; cripplecreek; decimon; disndat; KoRn; Grammy; steelyourfaith; Mmogamer; dayglored; ...
The Big One

2 posted on 04/28/2016 4:23:49 AM PDT by SunkenCiv (Here's to the day the forensics people scrape what's left of Putin off the ceiling of his limo.)
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To: SunkenCiv

WE KNOW WHO it is!.....................

3 posted on 04/28/2016 6:15:01 AM PDT by Red Badger (WE DON'T NEED NO STEENKING TAGLINES!...........................)
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To: Red Badger

Dust angel, dust angel...


4 posted on 04/28/2016 4:55:28 PM PDT by SunkenCiv (Here's to the day the forensics people scrape what's left of Putin off the ceiling of his limo.)
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