Posted on Apr 19, 2021
APOD: 2021 April 19 - The Galactic Center in Infrared
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Good morning, Rallypoint. Today's Astronomy Picture of the Day (APOD) is titled "The Galactic Center in Infrared." The center of our Milky Way Galaxy is not too far away from us: only 26,700 light years or so. Because of interstellar dust along the line of sight, the Galactic Center can only be studied by observing gamma ray, high-energy X-ray, infrared, submillimetre, and radio data. Enter the Spitzer Space Telescope. This mosaic of smaller images of the Galactic Center is about 900 light years across. Older stars are rendered in bluish hues, and younger stars (and dust) in red. Researchers believe the rotational center of the Milky Way contains a supermassive black hole over 4 million times the mass of our Sun.
APOD: 2021 April 19 - The Galactic Center in Infrared
Posted from apod.nasa.gov
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Zooming in on the heart of the Milky Way
This zoom video sequence starts with a broad view of the Milky Way. We then dive into the dusty central region to take a much closer look. There lurks a 4-mi...
The shear density of stars, gases, and dust is amazing Maj William W. 'Bill' Price!!! ...And to be able to see 26,700 light years distant is also extremely incredible! Outstanding APOD again today, Bill!
As I did in my comment yesterday, I am adding an adjunct video, which takes the viewer to the heart of the Milky Way Galaxy, which is fundamentally the galactic center... It is amazing to take this video trip, and the density of stars is mind blowing for lack of a better choice of words... As usual, Major, the APODs you share with us lead each of us down another astronomical path in space!!! Thank you...
Here is the link: https://youtu.be/Da_Wc_G9ms4
This should be watched FULL SCREEN WITH MODERATE SOUND...
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As I did in my comment yesterday, I am adding an adjunct video, which takes the viewer to the heart of the Milky Way Galaxy, which is fundamentally the galactic center... It is amazing to take this video trip, and the density of stars is mind blowing for lack of a better choice of words... As usual, Major, the APODs you share with us lead each of us down another astronomical path in space!!! Thank you...
Here is the link: https://youtu.be/Da_Wc_G9ms4
This should be watched FULL SCREEN WITH MODERATE SOUND...
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The Church - Under The Milky Way
Music video by The Church performing Under The Milky Way. (C) 1988 Arista Records Inc.
Thank you my friend Maj William W. 'Bill' Price for posting the NASA Astronomy Picture of the Day (APOD) for Monday, April 19. 2021 entitled "The Galactic Center in Infrared."
Image: The Galactic Center in Infrared - Image Credit - NASA, JPL-Caltech, Spitzer Space Telescope, Susan Stolovy (SSC-Caltech) et al.; Reprocessing - Judy Schmidt
The 'center" of the galaxy is vast and seems to be 900 light years wide - give or take.
Statisticians understand mean, median, mode, standard deviation, etc.
The center of the Milky Way is rotating on its own axis :-)
APOD Background
"Explanation: What does the center of our galaxy look like? In visible light, the Milky Way's center is hidden by clouds of obscuring dust and gas. But in this stunning vista, the Spitzer Space Telescope's infrared cameras, penetrate much of the dust revealing the stars of the crowded galactic center region. A mosaic of many smaller snapshots, the detailed, false-color image shows older, cool stars in bluish hues. Red and brown glowing dust clouds are associated with young, hot stars in stellar nurseries. The very center of the Milky Way has recently been found capable of forming newborn stars. The galactic center lies some 26,700 light-years away, toward the constellation Sagittarius. At that distance, this picture spans about 900 light-years."
The Church - Under The Milky Way
https://www.youtube.com/watch?v=pWxJEIz7sSA
FYI COL Mikel J. Burroughs SMSgt Lawrence McCarter Lt Col John (Jack) Christensen LTC (Join to see)MAJ Dale E. Wilson, Ph.D. Maj Bill Smith, Ph.D. Sgt Albert Castro PO1 William "Chip" Nagel SSG Samuel Kermon SSG Franklin Briant SMSgt David A Asbury A1C Riley SandersSPC Michael Oles SR TSgt David L. Maj Marty Hogan SMSgt Tom Burns SGT Herbert Bollum SGT Denny Espinosa SGT (Join to see)
Image: The Galactic Center in Infrared - Image Credit - NASA, JPL-Caltech, Spitzer Space Telescope, Susan Stolovy (SSC-Caltech) et al.; Reprocessing - Judy Schmidt
The 'center" of the galaxy is vast and seems to be 900 light years wide - give or take.
Statisticians understand mean, median, mode, standard deviation, etc.
The center of the Milky Way is rotating on its own axis :-)
APOD Background
"Explanation: What does the center of our galaxy look like? In visible light, the Milky Way's center is hidden by clouds of obscuring dust and gas. But in this stunning vista, the Spitzer Space Telescope's infrared cameras, penetrate much of the dust revealing the stars of the crowded galactic center region. A mosaic of many smaller snapshots, the detailed, false-color image shows older, cool stars in bluish hues. Red and brown glowing dust clouds are associated with young, hot stars in stellar nurseries. The very center of the Milky Way has recently been found capable of forming newborn stars. The galactic center lies some 26,700 light-years away, toward the constellation Sagittarius. At that distance, this picture spans about 900 light-years."
The Church - Under The Milky Way
https://www.youtube.com/watch?v=pWxJEIz7sSA
FYI COL Mikel J. Burroughs SMSgt Lawrence McCarter Lt Col John (Jack) Christensen LTC (Join to see)MAJ Dale E. Wilson, Ph.D. Maj Bill Smith, Ph.D. Sgt Albert Castro PO1 William "Chip" Nagel SSG Samuel Kermon SSG Franklin Briant SMSgt David A Asbury A1C Riley SandersSPC Michael Oles SR TSgt David L. Maj Marty Hogan SMSgt Tom Burns SGT Herbert Bollum SGT Denny Espinosa SGT (Join to see)
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LTC Stephen F.
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(HD - 720p)Videoclip Made By:http://www.sphinx-productions.nl/https://www.facebook.com/sphinx.productions.nl
Enigma - Goodbye Milky Way
https://www.youtube.com/watch?v=naub-KqGnaw
FYI CSM Bruce TregoSPC Woody Bullard CPL Douglas ChryslerCpl (Join to see) SFC William Farrell SPC Michael TerrellSSG Paul Headlee SPC Michael Duricko, Ph.D SSG Michael Noll SPC Randy Zimmerman Sgt Albert Castro Sgt Vance Bonds Cpl Vic Burk PO1 H Gene Lawrence Maj William W. 'Bill' Price SSgt Clare May SPC Diana D. SP5 Gary Nelson SSG Bill McCoy PO2 (Join to see)
https://www.youtube.com/watch?v=naub-KqGnaw
FYI CSM Bruce TregoSPC Woody Bullard CPL Douglas ChryslerCpl (Join to see) SFC William Farrell SPC Michael TerrellSSG Paul Headlee SPC Michael Duricko, Ph.D SSG Michael Noll SPC Randy Zimmerman Sgt Albert Castro Sgt Vance Bonds Cpl Vic Burk PO1 H Gene Lawrence Maj William W. 'Bill' Price SSgt Clare May SPC Diana D. SP5 Gary Nelson SSG Bill McCoy PO2 (Join to see)
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And the act of creation continues.
Good morning Maj William W. 'Bill' Price
Good morning Maj William W. 'Bill' Price
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