Posted on Apr 14, 2020
APOD: 2020 April 14 - NGC 253: The Silver Coin Galaxy
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Angus & Julia Stone - Silver Coin (Live in Sydney) | Moshcam
Start FULL CONCERT playlist: http://www.youtube.com/watch?v=4njsR74tiE0&feature=share&list=SP4h2XGENb6qiklkhnpe4nD3wQ78pGnzdm Angus &Julia Stone performing S...
Thank you my friend Maj William W. 'Bill' Price for posting the NASA Astronomy Picture of the Day (APOD) for Tuesday, April 14, 2020 entitled "NGC 253: The Silver Coin Galaxy."
The title reminded me of the Silver Surfer comic book character :-)
Image: NGC 253 - The Silver Coin Galaxy - Image Credit - NAOJ - Subaru, NASA & ESA - Hubble, ESO: VLT & Danish 1.5-m; Processing & Copyright - Robert Gendler & Roberto Colombari
"Explanation: NGC 253 is one of the brightest spiral galaxies visible, but also one of the dustiest. Dubbed the Silver Coin for its appearance in smalltelescopes, it is more formally known as the Sculptor Galaxy for its location within the boundaries of the southern constellation Sculptor. Discovered in 1783 by mathematician and astronomer Caroline Herschel, the dusty island universe lies a mere 10 million light-years away. About 70 thousand light-years across, NGC 253, pictured, is the largest member of the Sculptor Group of Galaxies, the nearest to our own Local Group of galaxies. In addition to its spiral dust lanes, tendrils of dust seem to be rising from a galactic disk laced with young star clusters and star forming regions in this sharp color image. The high dust content accompanies frantic star formation, earning NGC 253 the designation of a starburst galaxy. NGC 253 is also known to be a strong source of high-energy x-rays and gamma rays, likely due to massive black holes near the galaxy's center. Take a trip through extragalactic space in this short video flyby of NGC 253."
Angus & Julia Stone - Silver Coin (Live in Sydney) | Moshcam
https://www.youtube.com/watch?v=koKHAJteyN4
FYI COL Mikel J. Burroughs Col Carl Whicker Cynthia Croft SSG Michael Noll SSG William Jones SGT Steve McFarland SP5 Mark Kuzinski TSgt David L. Sgt Jackie Julius SMSgt Lawrence McCarter TSgt Joe C. TSgt David L. Sgt John H. Lt Col Charlie Brown Lt Col John (Jack) Christensen PO1 William "Chip" Nagel SCPO Morris Ramsey SPC Nancy Greene 1stSgt Glenn Brackin
The title reminded me of the Silver Surfer comic book character :-)
Image: NGC 253 - The Silver Coin Galaxy - Image Credit - NAOJ - Subaru, NASA & ESA - Hubble, ESO: VLT & Danish 1.5-m; Processing & Copyright - Robert Gendler & Roberto Colombari
"Explanation: NGC 253 is one of the brightest spiral galaxies visible, but also one of the dustiest. Dubbed the Silver Coin for its appearance in smalltelescopes, it is more formally known as the Sculptor Galaxy for its location within the boundaries of the southern constellation Sculptor. Discovered in 1783 by mathematician and astronomer Caroline Herschel, the dusty island universe lies a mere 10 million light-years away. About 70 thousand light-years across, NGC 253, pictured, is the largest member of the Sculptor Group of Galaxies, the nearest to our own Local Group of galaxies. In addition to its spiral dust lanes, tendrils of dust seem to be rising from a galactic disk laced with young star clusters and star forming regions in this sharp color image. The high dust content accompanies frantic star formation, earning NGC 253 the designation of a starburst galaxy. NGC 253 is also known to be a strong source of high-energy x-rays and gamma rays, likely due to massive black holes near the galaxy's center. Take a trip through extragalactic space in this short video flyby of NGC 253."
Angus & Julia Stone - Silver Coin (Live in Sydney) | Moshcam
https://www.youtube.com/watch?v=koKHAJteyN4
FYI COL Mikel J. Burroughs Col Carl Whicker Cynthia Croft SSG Michael Noll SSG William Jones SGT Steve McFarland SP5 Mark Kuzinski TSgt David L. Sgt Jackie Julius SMSgt Lawrence McCarter TSgt Joe C. TSgt David L. Sgt John H. Lt Col Charlie Brown Lt Col John (Jack) Christensen PO1 William "Chip" Nagel SCPO Morris Ramsey SPC Nancy Greene 1stSgt Glenn Brackin
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LTC Stephen F.
FYI SFC John LichSFC Richard WilliamsonSPC Randy ZimmermanSPC Richard (Rick) HenrySSG Pete FishLCDR Clark PatonFN Randy Bohlke1SG John Highfill
1SG Joseph DarteyLT Ed SkibaMaj Scott Kiger, M.A.S.
SP5 Jeannie CarleSPC Chris Bayner-CwikCPT Paul Whitmer1SG Steven ImermanSSG Samuel KermonSP5 Geoffrey Vannerson
1SG Joseph DarteyLT Ed SkibaMaj Scott Kiger, M.A.S.
SP5 Jeannie CarleSPC Chris Bayner-CwikCPT Paul Whitmer1SG Steven ImermanSSG Samuel KermonSP5 Geoffrey Vannerson
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Beautiful. I'm going to look it up, there seem to be a wealth of pink "star burst" regions of high star formation, some right out to the edge of the galaxy. That is not common, and definitely not the case in the Milky Way. Thanks for the picture.
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