Paul Byrne This is a new deep-field image from JWST, designed to look for the point of origin of a fast radio burst. The bright, multi-point features are stars in the Milky Way. Everything else is an entire galaxy.
Space Telescopes
by @theseus1312.bsky.social
This feed mostly contain images from known space telescopes around the world for last week.
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Paul Byrne 
SETI Institute #PPOD: Galaxies warp, stretch, and multiply across this view from NASA’s JWST. The golden galaxies belong to the massive galaxy cluster MACS J0454.1-0300, seen as it was about 8 billion years ago. The cluster’s enormous gravity bends spacetime and distorts light... 🧪 🔭
James Webb 🔴 Gallery NASA's James Webb Space Telescope on Flickr (Mar 27, 2025) An Einstein ring showcases two galaxies, with the closer one bending light from the more distant galaxy, creating a stunning cosmic lens effect. flic.kr/p/2qUfL4c
Scott Horton Cosmic house of mirrors. Galaxies warp and multiply as if in a house of mirrors in this image from NASA’s James Webb Space Telescope released on Sept. 29, 2026. The brilliant golden galaxies seen here are part of a galaxy cluster called MACS J0454.1-0300.
Melina Thévenot🏳️⚧️ Part of the NGC 7129 #JWST MIRI mosaic (filter F770W) Two hours of work of manually creating tiles and stiching into a mosaic (72 idividual images). program: www.stsci.edu/jwst-program...
James Webb 🔴 Gallery NASA's James Webb Space Telescope on Flickr (Aug 21, 2025) IC 348, a star-forming region in the Milky Way, is captured beautifully with data from Webb and Chandra, revealing young stars and glowing interstellar material. flic.kr/p/2roPuLR
James Webb 🔴 Gallery ESA/Webb (@esa.int) images (Jun 2, 2023) NGC 5068 reveals a stunning array of stars and red gas clouds in this NIRCam image from the James Webb Space Telescope. esawebb.org/images/potm2305d/
Astrobot JWST 🤖 image processing for #JWST 🔭 data (SN-1987A). RGB Filters: 444, 356, 300 PI: Matsuura, Mikako, program 07575. CRVAL: 83.899738, -69.265487 Credits: NASA, ESA, CSA, STScI.
James Webb 🔴 Gallery NASA's James Webb Space Telescope on Flickr (Dec 14, 2022) This multi-wavelength image from Webb and Hubble unveils a field filled with hundreds of galaxies, some a billion times fainter than the naked eye can see. flic.kr/p/2o5PreA
Astrobot JWST 🤖 image processing for #JWST 🔭 data (SN-1987A). RGB Filters: 210, 200, 150 PI: Matsuura, Mikako, program 07575. CRVAL: 83.864458, -69.269698 Credits: NASA, ESA, CSA, STScI.
James Webb 🔴 Gallery NASA's James Webb Space Telescope on Flickr (Oct 15, 2021) After a 5,800-mile journey, the James Webb Space Telescope is now in the cleanroom at the Guiana Space Center, poised for its upcoming launch. flic.kr/p/2mC7fKQ
James Webb 🔴 Gallery NASA's James Webb Space Telescope on Flickr (Aug 27, 2015) The James Webb Space Telescope's structure is upright, showcasing its framework as it prepares for the installation of its mirrors. flic.kr/p/xTrDJy
James Webb 🔴 Gallery NASA's James Webb Space Telescope on Flickr (Dec 1, 2017) After 100 days of cryogenic testing, engineers pose with NASA’s James Webb Space Telescope as it exits Chamber A at Johnson Space Center. flic.kr/p/ZSUC5R
James Webb 🔴 Gallery NASA's James Webb Space Telescope on Flickr (Aug 29, 2023) Discover the intricate structures of the Whirlpool Galaxy, M51, illuminated by #JWST's MIRI and NIRCam data. flic.kr/p/2oYPcMa
Kosmonautix Americká sonda TESS zaměřená na hledání exoplanet překonala významný milník. Na kontě má už více než 1 000 objevených potvrzených planet. Co tečka na mapě, to jeden potvrzený objev. Mnohé z planet bude v budoucnu pozorovat třeba JWST. A na potvrzení čekají další tisíce kandidátů mise TESS.
James Webb 🔴 Gallery NASA's James Webb Space Telescope on Flickr (May 20, 2017) Inside Chamber A at NASA's Johnson Space Center, the James Webb Space Telescope is being lifted onto its test stand for upcoming cryogenic testing. flic.kr/p/Vv8Ma2
James Webb 🔴 Gallery ESA/Webb (@esa.int) images (Jan 6, 2026) NASA/ESA/CSA's James Webb Space Telescope uncovers metallic iron dust, silicon carbide, and PAHs in the chemically primitive galaxy Sextans A. esawebb.org/images/SextansA-PAHs1/
Yuval Harpaz 𝚿👨🎓 📊🌌🔭 NGC 7129 was captured by JWST 🔭, one MIRI filter, two overlapping images. Hopefully when NIRCam data is released mid December, we will be able to admire the Flower Bud Nebula properly.
James Webb 🔴 Gallery ESA/Webb (@esa.int) images (Oct 8, 2026) The NIRCam on the James Webb Space Telescope detects the host galaxy of FRB 20240304B amidst a field of distant galaxies. esawebb.org/images/weic2621d/
James Webb 🔴 Gallery NASA's James Webb Space Telescope on Flickr (Jul 24, 2024) Epsilon Indi Ab, the coldest and most Jupiter-like exoplanet captured by Webb, is located 12 light-years from Earth. flic.kr/p/2q65sYK
Astrobot JWST 🤖 image processing for #JWST 🔭 data (DEDICATED-SKY). RGB Filters: 1000, 560 PI: Man, Allison, program 08582. CRVAL: 292.947344, -26.576885 Credits: NASA, ESA, CSA, STScI.
Astrobot JWST New #JWST 🔭 data release for target names: Cluster-MIRI, Cluster-MIRI-subarray. Credit: NASA, ESA, CSA, STScI. Take a look at news_by_date.html
Astrobot JWST 🤖 image processing for #JWST 🔭 data (MACS1931.8-2635-BCG-TAIL). RGB Filters: 1000, 560 PI: Man, Allison, program 08582. CRVAL: 292.942752, -26.59643 Credits: NASA, ESA, CSA, STScI.
James Webb 🔴 Gallery NASA's James Webb Space Telescope on Flickr (Aug 13, 2025) Webb's first look at TRAPPIST-1 d shows it lacks an atmosphere, raising questions about its potential for supporting life. flic.kr/p/2rngnyY
James Webb 🔴 Gallery NASA's James Webb Space Telescope on Flickr (Feb 25, 2014) Currently being built at Northrop Grumman, the spacecraft cone for the James Webb Space Telescope will support its sunshield and optical telescope. flic.kr/p/nmnwhG
Gltch The James Webb Space Telescope detected shifting water clouds on WISE 0855, the coldest known brown dwarf. Brittany Miles and her team spent 11 hours observing the world 7.5 light-years away. Source: phys.org/news/2026-10-discovery-… #Astronomy
Astrobot JWST New #JWST 🔭 data release for target names: DEDICATED-SKY, MACS1931.8-2635-BCG-TAIL, SN-1987A. Credit: NASA, ESA, CSA, STScI. Take a look at news_by_date.html
James Webb 🔴 Gallery NASA's James Webb Space Telescope on Flickr (Jul 5, 2023) Webb uncovers large dust reservoirs in supernovae SN 2004et and SN 2017eaw, supporting the theory of exploding stars contributing to early universe dust. flic.kr/p/2oMD93e
Telescope What is Webb observing? Target: NIRCam-Epoch-1b Target Category: Stars And Stellar Populations Research Program: JWST Multi-Cycle Deep Transient Survey in GOODS-S https://spacetelescopelive.org/webb?obsId=01M4E1EQGYKE3Z2RS1KQ9XJ6T9 #webb #space #astronomy #telescope
James Webb 🔴 Gallery ESA/Webb (@esa.int) images (Mar 3, 2025) SIMP 0136's light curves illustrate atmospheric variations with depth and longitude, captured by Webb's NIRSpec. #JWST #NIRSpec esawebb.org/images/weic2502b/
Roy Gurbinav Webb's NIRCam view of the "Cosmic Cliffs" in the Carina Nebula — towering gas ridges about 7 light-years tall, sculpted by radiation from newborn stars. Star birth, caught in the act, 7,600 light-years away. #JWST #Astronomy #SpaceScience
James Webb 🔴 Gallery ESA/Webb (@esa.int) images (Oct 8, 2026) This annotated image from JWST's NIRCam showcases the host galaxy of fast radio burst FRB 20240304B, featuring a field of galaxies and stars in near-infrared light. esawebb.org/images/weic2621c/
Astrobot JWST 🤖 image processing for #JWST 🔭 data (S5-0836+71). RGB Filters: 430, 277, 115 PI: Zhuang, Mingyang, program 07893. CRVAL: 130.425539, 70.920124 Credits: NASA, ESA, CSA, STScI.
Gltch Water clouds are shifting on WISE 0855, a brown dwarf 7.5 light-years away. Brittany Miles and her team found this by using the James Webb Space Telescope to track the object's light every 15 minutes. Source: phys.org/news/2026-10-discovery-… #Astronomy
Stargazer Daily Chandra, JWST, Hubble, IXPE, Swift and NuSTAR unite in 16 galaxy composites across X‑ray, optical and infrared. If you'd like a little more space in your everyday life, have a look (Ad AmazonAffiliate)→ https://www.amazon.com/dp/B0BXFTQCHM?tag=wtsr0f-20 #Chandra
Exoplanets Name: TOI-1710 b A Neptune-like giant planet. Distance from Earth: 265 light-years Year discovered: 2022 Discovered by: Transiting Exoplanet Survey Satellite (TESS) Planet radius: 5.34 x Earth Planet mass: 28 Earths Orbital period: 24.28 day(s) […] [Original post on stefanbohacek.online]