#smacs0723 — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #smacs0723, aggregated by home.social.
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This deep field, taken by Webb’s NIRCam is a composite made from images at different wavelengths, totaling 12.5 hours –achieving depths at infrared wavelengths beyond the Hubble's deepest fields, which took weeks.
It shows the galaxy cluster #SMACS0723 as it appeared 4.6 billion yrs ago. The combined mass of this #SMACS0723 acts as a gravitational lens, magnifying much more distant galaxies behind it. Webb’s NIRCam has brought those distant galaxies into sharp focus.
https://webbtelescope.org/contents/media/images/2022/038/01G7JJTZJTA8BY731JS2S7P5SZ?news=true
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This deep field, taken by Webb’s NIRCam is a composite made from images at different wavelengths, totaling 12.5 hours –achieving depths at infrared wavelengths beyond the Hubble's deepest fields, which took weeks.
It shows the galaxy cluster #SMACS0723 as it appeared 4.6 billion yrs ago. The combined mass of this #SMACS0723 acts as a gravitational lens, magnifying much more distant galaxies behind it. Webb’s NIRCam has brought those distant galaxies into sharp focus.
https://webbtelescope.org/contents/media/images/2022/038/01G7JJTZJTA8BY731JS2S7P5SZ?news=true
-
This deep field, taken by Webb’s NIRCam is a composite made from images at different wavelengths, totaling 12.5 hours –achieving depths at infrared wavelengths beyond the Hubble's deepest fields, which took weeks.
It shows the galaxy cluster #SMACS0723 as it appeared 4.6 billion yrs ago. The combined mass of this #SMACS0723 acts as a gravitational lens, magnifying much more distant galaxies behind it. Webb’s NIRCam has brought those distant galaxies into sharp focus.
https://webbtelescope.org/contents/media/images/2022/038/01G7JJTZJTA8BY731JS2S7P5SZ?news=true
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Webb’s First Deep Field, This image of galaxy cluster #SMACS0723 is overflowing with detail as it appeared 4.6 billion years ago.
Thousands of galaxies {Most appear as fuzzy ovals, but a few have distinct spiral arms} – including the faintest objects ever observed in the infrared – have appeared in Webb’s view for the first time. This slice of the vast universe is approximately the size of a grain of sand held at arm’s length by someone on the ground.
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Webb’s First Deep Field, This image of galaxy cluster #SMACS0723 is overflowing with detail as it appeared 4.6 billion years ago.
Thousands of galaxies {Most appear as fuzzy ovals, but a few have distinct spiral arms} – including the faintest objects ever observed in the infrared – have appeared in Webb’s view for the first time. This slice of the vast universe is approximately the size of a grain of sand held at arm’s length by someone on the ground.
-
Webb’s First Deep Field, This image of galaxy cluster #SMACS0723 is overflowing with detail as it appeared 4.6 billion years ago.
Thousands of galaxies {Most appear as fuzzy ovals, but a few have distinct spiral arms} – including the faintest objects ever observed in the infrared – have appeared in Webb’s view for the first time. This slice of the vast universe is approximately the size of a grain of sand held at arm’s length by someone on the ground.
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#SMACS0723, a previously understudied region of #Space, is being viewed through the #JamesWebbSpaceTelescope as it appeared 4.6 billion years ago, providing new insights into the early #Universe.
More information: https://webbtelescope.org/contents/media/images/2022/035/01G7DDDR3P8ZW10HD8MKXGV8MJ
More information about #JWST’s first images: https://www.nasa.gov/webbfirstimages
#SpaceMastodon #Spacedon #Space #Astronomy #Astrodon #ScienceMastodon #Sciencedon #Science #Webb #GalaxyClusters
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#SMACS0723, a previously understudied region of #Space, is being viewed through the #JamesWebbSpaceTelescope as it appeared 4.6 billion years ago, providing new insights into the early #Universe.
More information: https://webbtelescope.org/contents/media/images/2022/035/01G7DDDR3P8ZW10HD8MKXGV8MJ
More information about #JWST’s first images: https://www.nasa.gov/webbfirstimages
#SpaceMastodon #Spacedon #Space #Astronomy #Astrodon #ScienceMastodon #Sciencedon #Science #Webb #GalaxyClusters
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#SMACS0723, a previously understudied region of #Space, is being viewed through the #JamesWebbSpaceTelescope as it appeared 4.6 billion years ago, providing new insights into the early #Universe.
More information: https://webbtelescope.org/contents/media/images/2022/035/01G7DDDR3P8ZW10HD8MKXGV8MJ
More information about #JWST’s first images: https://www.nasa.gov/webbfirstimages
#SpaceMastodon #Spacedon #Space #Astronomy #Astrodon #ScienceMastodon #Sciencedon #Science #Webb #GalaxyClusters
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#SMACS0723, a previously understudied region of #Space, is being viewed through the #JamesWebbSpaceTelescope as it appeared 4.6 billion years ago, providing new insights into the early #Universe.
More information: https://webbtelescope.org/contents/media/images/2022/035/01G7DDDR3P8ZW10HD8MKXGV8MJ
More information about #JWST’s first images: https://www.nasa.gov/webbfirstimages
#SpaceMastodon #Spacedon #Space #Astronomy #Astrodon #ScienceMastodon #Sciencedon #Science #Webb #GalaxyClusters
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A side by side comparison of the #JamesWebbSpaceTelescope’s First Deep Field (MIRI and NIRCam).
#SMACS0723 is a cluster of #Galaxies located in the southern #Constellation #Volans that contains thousands of galaxies, including some of the faintest objects ever observed in infrared light. When viewed in mid-infrared light (L), the region appears with a range of new colors compared to the near-infrared image (R).
#SpaceMastodon #Space #Astronomy #Astrodon #ScienceMastodon #Science #JWST #Webb
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A side by side comparison of the #JamesWebbSpaceTelescope’s First Deep Field (MIRI and NIRCam).
#SMACS0723 is a cluster of #Galaxies located in the southern #Constellation #Volans that contains thousands of galaxies, including some of the faintest objects ever observed in infrared light. When viewed in mid-infrared light (L), the region appears with a range of new colors compared to the near-infrared image (R).
#SpaceMastodon #Space #Astronomy #Astrodon #ScienceMastodon #Science #JWST #Webb
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A side by side comparison of the #JamesWebbSpaceTelescope’s First Deep Field (MIRI and NIRCam).
#SMACS0723 is a cluster of #Galaxies located in the southern #Constellation #Volans that contains thousands of galaxies, including some of the faintest objects ever observed in infrared light. When viewed in mid-infrared light (L), the region appears with a range of new colors compared to the near-infrared image (R).
#SpaceMastodon #Space #Astronomy #Astrodon #ScienceMastodon #Science #JWST #Webb
-
A side by side comparison of the #JamesWebbSpaceTelescope’s First Deep Field (MIRI and NIRCam).
#SMACS0723 is a cluster of #Galaxies located in the southern #Constellation #Volans that contains thousands of galaxies, including some of the faintest objects ever observed in infrared light. When viewed in mid-infrared light (L), the region appears with a range of new colors compared to the near-infrared image (R).
#SpaceMastodon #Space #Astronomy #Astrodon #ScienceMastodon #Science #JWST #Webb
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Two views of the galaxy cluster #SMACS0723—#HubbleSpaceTelescope on the left, #JamesWebbSpaceTelescope on the right. #Hubble’s image on the left shows many faint stars and galaxies, but the #Webb image absolutely pops with light, revealing many hidden structures.
Hubble vs Webb: https://webb.nasa.gov/content/about/comparisonWebbVsHubble.html
#SpaceMastodon #Spacedon #Space #Astronomy #Astrodon #ScienceMastodon #Sciencedon #Science #JWST #HST #Galaxies #GalaxyCluster
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Two views of the galaxy cluster #SMACS0723—#HubbleSpaceTelescope on the left, #JamesWebbSpaceTelescope on the right. #Hubble’s image on the left shows many faint stars and galaxies, but the #Webb image absolutely pops with light, revealing many hidden structures.
Hubble vs Webb: https://webb.nasa.gov/content/about/comparisonWebbVsHubble.html
#SpaceMastodon #Spacedon #Space #Astronomy #Astrodon #ScienceMastodon #Sciencedon #Science #JWST #HST #Galaxies #GalaxyCluster
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Two views of the galaxy cluster #SMACS0723—#HubbleSpaceTelescope on the left, #JamesWebbSpaceTelescope on the right. #Hubble’s image on the left shows many faint stars and galaxies, but the #Webb image absolutely pops with light, revealing many hidden structures.
Hubble vs Webb: https://webb.nasa.gov/content/about/comparisonWebbVsHubble.html
#SpaceMastodon #Spacedon #Space #Astronomy #Astrodon #ScienceMastodon #Sciencedon #Science #JWST #HST #Galaxies #GalaxyCluster
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Two views of the galaxy cluster #SMACS0723—#HubbleSpaceTelescope on the left, #JamesWebbSpaceTelescope on the right. #Hubble’s image on the left shows many faint stars and galaxies, but the #Webb image absolutely pops with light, revealing many hidden structures.
Hubble vs Webb: https://webb.nasa.gov/content/about/comparisonWebbVsHubble.html
#SpaceMastodon #Spacedon #Space #Astronomy #Astrodon #ScienceMastodon #Sciencedon #Science #JWST #HST #Galaxies #GalaxyCluster
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Revisiting the first image of the #JamesWebbSpaceTelescope.
The image provides an unparalleled level of detail of the galaxy cluster #SMACS0723, showing it as it appeared 4.6 billion years ago. SMACS 0723 is a cluster of galaxies located in the southern constellation #Volans and has not been extensively studied in the past.
More information about #JWST’s first images: https://www.nasa.gov/webbfirstimages
-
Revisiting the first image of the #JamesWebbSpaceTelescope.
The image provides an unparalleled level of detail of the galaxy cluster #SMACS0723, showing it as it appeared 4.6 billion years ago. SMACS 0723 is a cluster of galaxies located in the southern constellation #Volans and has not been extensively studied in the past.
More information about #JWST’s first images: https://www.nasa.gov/webbfirstimages
-
Revisiting the first image of the #JamesWebbSpaceTelescope.
The image provides an unparalleled level of detail of the galaxy cluster #SMACS0723, showing it as it appeared 4.6 billion years ago. SMACS 0723 is a cluster of galaxies located in the southern constellation #Volans and has not been extensively studied in the past.
More information about #JWST’s first images: https://www.nasa.gov/webbfirstimages
-
Revisiting the first image of the #JamesWebbSpaceTelescope.
The image provides an unparalleled level of detail of the galaxy cluster #SMACS0723, showing it as it appeared 4.6 billion years ago. SMACS 0723 is a cluster of galaxies located in the southern constellation #Volans and has not been extensively studied in the past.
More information about #JWST’s first images: https://www.nasa.gov/webbfirstimages
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L'amas de galaxies #SMACS0723 tel qu'il est apparu il y a 4,6 milliards d'années
A gauche:
La même portion de ciel prise avec le télescope spatial Hubble en plusieurs semaines (~ 2 semaines ).A droite:
Celle prise avec le James Webb en environ 12h30. -
L'amas de galaxies #SMACS0723 tel qu'il est apparu il y a 4,6 milliards d'années
A gauche:
La même portion de ciel prise avec le télescope spatial Hubble en plusieurs semaines (~ 2 semaines ).A droite:
Celle prise avec le James Webb en environ 12h30.