2/2 🧵
The Outer Giant Planets by JWST - My final version
Full size image & all info: https://flic.kr/p/2oUkYSY 🧪🔭
Credit: NASA/ESA/CSA/STScI/AndreaLuck
#Space #Astronomy #JWST #Jupiter #ESA #NASA #Astrodon #Solarocks #Neptune #Uranus #Saturn
#Tag
2/2 🧵
The Outer Giant Planets by JWST - My final version
Full size image & all info: https://flic.kr/p/2oUkYSY 🧪🔭
Credit: NASA/ESA/CSA/STScI/AndreaLuck
#Space #Astronomy #JWST #Jupiter #ESA #NASA #Astrodon #Solarocks #Neptune #Uranus #Saturn
2/2 🧵
The Outer Giant Planets by JWST - My final version
Full size image & all info: https://flic.kr/p/2oUkYSY 🧪🔭
Credit: NASA/ESA/CSA/STScI/AndreaLuck
#Space #Astronomy #JWST #Jupiter #ESA #NASA #Astrodon #Solarocks #Neptune #Uranus #Saturn
Excited to now share this story; papers have been accepted!
Apep is an awesome system, unlike any other we know about. It is named after the Egyptian God of Chaos - because, well, it is chaos!
Two Wolf-Rayet systems orbited by a third supergiant. As all their winds collide, they form these beautiful structures that have now been observed with #JWST and ESO's VLT.
I had a chat with fellow student from Macquarie Uni. Ryan White who has led one of the two papers that are released about this.
My latest for #SpaceAustralia
https://www.spaceaustralia.com/news/order-amongst-chaos-apep
📸 NASA, ESA, CSA, STScI; Simulation: Yinuo Han (Caltech), Ryan White (Macquarie University); Visualization: Christian Nieves (STScI); Image Processing: Alyssa Pagan (STScI)
#Astronomy #Astrophysics #Astrodon #Apep #Science #WolfRayet
Speaking of wow, how about NASA’s latest awesome image from JWST:
Wolf-Rayet Apep (MIRI Image)
https://science.nasa.gov/asset/webb/wolf-rayet-apep-miri-image/
The Webb telescope has unlocked a mystery in an exotic star system located approximately 8,000 light-years from Earth. Using its mid-infrared observation capabilities, the space telescope captured the first image of four swirling spirals of dust encircling two aging stars locked together in an orbital dance.
https://gizmodo.com/webb-captures-a-stunning-cosmic-structure-weve-never-seen-before-2000688330
I'm glad this is finally out after the government shutdown!
In this new JWST image, we see shells of dust surrounding the Apep system.
As the two Wolf-Rayet stars complete their 190-year orbit, they will get close enough that their winds will collide for about 25 years. These colliding winds produce carbon-rich dust that surrounds the stars in a shell. The shells then get blown outward by the winds.
A third star, a massive O-type star, orbits the pair of Wolf-Rayet stars in a wider orbit and destroys some of the top part of the dust shell. All three of these stars appear as a single point of light in the center of the image.
The result: At least four nested shells of dust, showing the history of the system like tree rings.
Excited to now share this story; papers have been accepted!
Apep is an awesome system, unlike any other we know about. It is named after the Egyptian God of Chaos - because, well, it is chaos!
Two Wolf-Rayet systems orbited by a third supergiant. As all their winds collide, they form these beautiful structures that have now been observed with #JWST and ESO's VLT.
I had a chat with fellow student from Macquarie Uni. Ryan White who has led one of the two papers that are released about this.
My latest for #SpaceAustralia
https://www.spaceaustralia.com/news/order-amongst-chaos-apep
📸 NASA, ESA, CSA, STScI; Simulation: Yinuo Han (Caltech), Ryan White (Macquarie University); Visualization: Christian Nieves (STScI); Image Processing: Alyssa Pagan (STScI)
#Astronomy #Astrophysics #Astrodon #Apep #Science #WolfRayet
I'm glad this is finally out after the government shutdown!
In this new JWST image, we see shells of dust surrounding the Apep system.
As the two Wolf-Rayet stars complete their 190-year orbit, they will get close enough that their winds will collide for about 25 years. These colliding winds produce carbon-rich dust that surrounds the stars in a shell. The shells then get blown outward by the winds.
A third star, a massive O-type star, orbits the pair of Wolf-Rayet stars in a wider orbit and destroys some of the top part of the dust shell. All three of these stars appear as a single point of light in the center of the image.
The result: At least four nested shells of dust, showing the history of the system like tree rings.
JWST NIRCam and MIRI image of Arp 142, also known as NGC 2936, NGC 2937, and UGC 5130, or the Penguin and the Egg.
The Penguin is a spiral galaxy whose shape has been distorted by the gravity of the elliptical Egg galaxy. The two are about 100,000 light-years apart and completed a close pass between 25 and 75 million years ago.
Credit: NASA, ESA, CSA, STScI
Source: https://webbtelescope.org/contents/media/images/2024/124/01J06XYGEDEE86D1H9N5EJ9EG0
This new annotated JWST Picture of the Month features a cosmic creepy-crawly called NGC 6537 - the Red Spider Nebula. Using its Near-InfraRed Camera (NIRCam), Webb has revealed never-before-seen details in this picturesque planetary nebula with a rich backdrop of thousands of stars.
Credit: ESA/Webb, NASA & CSA, J. H. Kastner (Rochester Institute of Technology)
https://esawebb.org/images/potm2510b/
#Astrophysics #JWST #Nebula #astrodon #space #science #stars
This new annotated JWST Picture of the Month features a cosmic creepy-crawly called NGC 6537 - the Red Spider Nebula. Using its Near-InfraRed Camera (NIRCam), Webb has revealed never-before-seen details in this picturesque planetary nebula with a rich backdrop of thousands of stars.
Credit: ESA/Webb, NASA & CSA, J. H. Kastner (Rochester Institute of Technology)
https://esawebb.org/images/potm2510b/
#Astrophysics #JWST #Nebula #astrodon #space #science #stars
Fresh JWST view of Uranus taken Oct 6 2025 with NIRCam.
Full size & more info: https://flic.kr/p/2rByidu
Credit: NASA/ESA/CSA/STScI/Andrea Luck CC BY
Proposal PI: Varun Bajaj
Proposal ID: 8975
Filters: F150W2-F162M, F410M
#Uranus #JWST #Space #Astronomy #Solarocks #IceGiants #Astrodon
Fresh JWST view of Uranus taken Oct 6 2025 with NIRCam.
Full size & more info: https://flic.kr/p/2rByidu
Credit: NASA/ESA/CSA/STScI/Andrea Luck CC BY
Proposal PI: Varun Bajaj
Proposal ID: 8975
Filters: F150W2-F162M, F410M
#Uranus #JWST #Space #Astronomy #Solarocks #IceGiants #Astrodon
JWST NIRCam and MIRI image of Arp 142, also known as NGC 2936, NGC 2937, and UGC 5130, or the Penguin and the Egg.
The Penguin is a spiral galaxy whose shape has been distorted by the gravity of the elliptical Egg galaxy. The two are about 100,000 light-years apart and completed a close pass between 25 and 75 million years ago.
Credit: NASA, ESA, CSA, STScI
Source: https://webbtelescope.org/contents/media/images/2024/124/01J06XYGEDEE86D1H9N5EJ9EG0
From Voyager 2’s smooth blue-green view in 1986 to Webb’s breathtaking 2023 image, our vision of Uranus has transformed. Keck (2002) revealed faint rings, Hubble (2022) showed brighter tones and weather patterns, and Webb unveiled glowing rings and a luminous atmosphere.
#Uranus#SpaceExploration#Voyager2 #KeckObservatory#Hubble#JWST#Astronomy #OuterPlanets#IcyGiant#SpaceScience#PlanetaryScience
From blurry to breathtaking: Comparing three views of the Carina Nebula. La Silla, Hubble, and James Webb show this cosmic landscape in ever greater clarity, illustrating how advances in telescope technology are transforming our vision of the universe and revealing its hidden structures.
#CarinaNebula#Nebulae#Nebula#Astronomy#Science#Space #Astrodon#NASA#ESA#ESO#Hubble#Webb#JWST#LaSilla#SpaceTelescopes#Observatories
Stars are born here. See the Carina Nebula up close and learn the science behind the beauty:
• https://www.nasa.gov/image-article/nasas-webb-reveals-cosmic-cliffs-glittering-landscape-of-star-birth/
• https://science.nasa.gov/asset/hubble/carina-nebula/
• https://en.m.wikipedia.org/wiki/Carina_Nebula
#CarinaNebula#Nebulae#Nebula#Astronomy#Science#Space #Astrodon#NASA#ESA#Hubble#Webb#JWST#SpaceTelescopes#Observatories
From blurry to breathtaking: Comparing three views of the Carina Nebula. La Silla, Hubble, and James Webb show this cosmic landscape in ever greater clarity, illustrating how advances in telescope technology are transforming our vision of the universe and revealing its hidden structures.
#CarinaNebula#Nebulae#Nebula#Astronomy#Science#Space #Astrodon#NASA#ESA#ESO#Hubble#Webb#JWST#LaSilla#SpaceTelescopes#Observatories
From Voyager 2’s smooth blue-green view in 1986 to Webb’s breathtaking 2023 image, our vision of Uranus has transformed. Keck (2002) revealed faint rings, Hubble (2022) showed brighter tones and weather patterns, and Webb unveiled glowing rings and a luminous atmosphere.
#Uranus#SpaceExploration#Voyager2 #KeckObservatory#Hubble#JWST#Astronomy #OuterPlanets#IcyGiant#SpaceScience#PlanetaryScience
💸 James Webb, Hubble space telescopes face reduction in operations
「 the institute is looking at a likely reduction of around 25 to 35 percent in science operations for JWST. The institute is also likely to reduce or drop support for several of Hubble’s instruments; they will still be available for observations, but the telescope’s staff will no longer be able to support them with regular calibration updates 」
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