#webb — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #webb, aggregated by home.social.
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What is Webb observing?
Target: primer-uds_imgv7.2_aper8_260528
Target Category: High-Redshift Galaxies And The Distant Universe
Research Program: Echoes of Silence: Absorption Line Spectroscopy of a Massive Quiescent Galaxy at z=7.3https://spacetelescopelive.org/webb?obsId=01KZYKK6KKFV3A10CM1ZA0PF9C
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What is Webb observing?
Target: primer-uds_imgv7.2_aper8_260528
Target Category: High-Redshift Galaxies And The Distant Universe
Research Program: Echoes of Silence: Absorption Line Spectroscopy of a Massive Quiescent Galaxy at z=7.3https://spacetelescopelive.org/webb?obsId=01KZYKK6KKFV3A10CM1ZA0PF9C
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Découverte de la première "étoile à trou noir"
Par Éric Simon
https://www.ca-se-passe-la-haut.fr/2026/08/decouverte-de-la-premiere-etoile-trou.html
#science #astronomie #astrophysique #étoile #trounoir #découverte #cosmologie #télescope #Webb #JWST #TSJW #gaz #lumière #luminosité #énergie -
What is Webb observing?
Target: 20260714_m7_MPT_catalog.v2
Target Category: Gas, Dust And The Ism
Research Program: Groundbreaking Constraints on the Galactic Dust Extinction Law in the High-Opacity Regimehttps://spacetelescopelive.org/webb?obsId=01KZYKK53EFKP0V2PRRFMYBQA6
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What is Webb observing?
Target: NGC602_MPT_cat
Target Category: Stars And Stellar Populations
Research Program: Brown Dwarfs in NGC 602 in the SMC - An opportunity to characterize a substellar IMF at low metallicityhttps://spacetelescopelive.org/webb?obsId=01KZYKK5M44V9GEBVM347TVV2W
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What is Webb observing?
Target: NGC602_MPT_cat
Target Category: Stars And Stellar Populations
Research Program: Brown Dwarfs in NGC 602 in the SMC - An opportunity to characterize a substellar IMF at low metallicityhttps://spacetelescopelive.org/webb?obsId=01KZ9JBMV2CD3ZJ0F1ACTQB384
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What is Webb observing?
Target: CenterIFUArches
Target Category: Stars And Stellar Populations
Research Program: Dissecting the Arches cluster: An ideal test bed to study the metal-rich Universehttps://spacetelescopelive.org/webb?obsId=01M040JJFB548Y1A16RPFJBDCW
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What is Webb observing?
Target: UDS_cat_P8_epoch3
Target Category: Galaxies
Research Program: The CANDELS-Area Prism Epoch of Reionization Surveyhttps://spacetelescopelive.org/webb?obsId=01M040JJFMDZEH76FBEHDWNJ4G
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What is Webb observing?
Target: 2MASX-J01313288+0033210
Target Category: Supermassive Black Holes And Active Galaxies
Research Program: Pushing the limit of supermassive black holes correlations to ultramassive galaxieshttps://spacetelescopelive.org/webb?obsId=01KZ9JBN0CBMJ7MV5SSKHVBQXP
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What is Webb observing?
Target: V-CC-Eri
Target Category: Stars And Stellar Populations
Research Program: Constraining the Responses of K-dwarf Flares from the X-ray to Near-Infraredhttps://spacetelescopelive.org/webb?obsId=01KZ9JBMYPQ2TCB79GFKJDDCN6
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What is Webb observing?
Target: 2MASX-J01313288+0033210
Target Category: Supermassive Black Holes And Active Galaxies
Research Program: Pushing the limit of supermassive black holes correlations to ultramassive galaxieshttps://spacetelescopelive.org/webb?obsId=01KZ9JBN0CBMJ7MV5SSKHVBQXP
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What is Webb observing?
Target: BD+60-1753
Target Category: Star
Research Program: CAL-XCAL-501: Absolute Flux Calibration (A Dwarfs)https://spacetelescopelive.org/webb?obsId=01KZ9JBNARTSC2A4MX5PTWQ5RZ
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What is Webb observing?
Target: Kepler-89
Target Category: Exoplanet Atmospheres And Habitability
Research Program: Comparative Planetology in Kepler-89: Mass-Loss, Disk Gaps, and Super-Puffshttps://spacetelescopelive.org/webb?obsId=01KZ9JBNTSQNEC9VNPX41J0DZ5
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What is Webb observing?
Target: Kepler-89
Target Category: Exoplanet Atmospheres And Habitability
Research Program: Comparative Planetology in Kepler-89: Mass-Loss, Disk Gaps, and Super-Puffshttps://spacetelescopelive.org/webb?obsId=01KZ9JBNTSQNEC9VNPX41J0DZ5
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SCIENCE & EXPLORATION
Dust and water spotted close to giant black hole
#ESA / #Science& #Exploration / #SpaceScience / #Webb 🧪 🔭
www.esa.int/Science_Expl...
Dust and water spotted close t... -
What is Webb observing?
Target: HATS-48
Target Category: Exoplanet Atmospheres And Habitability
Research Program: Stalled Giants as a Key to Understanding Runaway Gas Accretionhttps://spacetelescopelive.org/webb?obsId=01KZ9JBP4JW7SPXQPXME8Z7VXK
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What is Webb observing?
Target: ECLIPTIC-RA160
Target Category: Calibration
Research Program: CAL-NIS-509: NIRISS/NIRCam Zodiacal Sky Flatshttps://spacetelescopelive.org/webb?obsId=01KZ9JBP4JC1XZEHWXD27X8WHZ
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What is Webb observing?
Target: B68-MSA-Update-4
Target Category: Gas, Dust And The Ism
Research Program: Dust Evolution in Molecular Coreshttps://spacetelescopelive.org/webb?obsId=01KZ9JBP278TAJZ46YXAETRRZ6
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What is Webb observing?
Target: TNJ0121+1320-NIRCam
Target Category: Supermassive Black Holes And Active Galaxies
Research Program: Quenching physics and age demographics of stellar populations in a massive radio-loud AGN host galaxy at z~3.5https://spacetelescopelive.org/webb?obsId=01KZCEXKWA6S32XK05AEPZJ0MW
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What is Webb observing?
Target: Clean_North_CVZ_MRS-copy_NIR
Target Category: Gas, Dust And The Ism
Research Program: CAL-MIRI-511 MIRI Background Monitor plus NIR observationshttps://spacetelescopelive.org/webb?obsId=01KZ9JBPBTC8CQ1W9FJB7YGJRP
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What is Webb observing?
Target: 2J16082810-2411211
Target Category: Stars And Stellar Populations
Research Program: Probing the chemical (in)homogeneity of free-floating brown dwarfs and planets in the Upper Scorpius star-forming regionhttps://spacetelescopelive.org/webb?obsId=01KZ9JBPEFW0FJ4938KQMQ93Y0
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What is Webb observing?
Target: NGTS-11
Target Category: Exoplanet Atmospheres And Habitability
Research Program: Warm Jupiters: the next step in uncovering giant planet formation and migrationhttps://spacetelescopelive.org/webb?obsId=01KYQMTKMR22R9BR4V1T2C8QWN
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What is Webb observing?
Target: NGTS-11
Target Category: Exoplanet Atmospheres And Habitability
Research Program: Warm Jupiters: the next step in uncovering giant planet formation and migrationhttps://spacetelescopelive.org/webb?obsId=01KYQMTKMR22R9BR4V1T2C8QWN
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What is Webb observing?
Target: HD-2811
Target Category: Star
Research Program: CAL-XCAL-501: Absolute Flux Calibration (A Dwarfs)https://spacetelescopelive.org/webb?obsId=01KYQMTK7EYSMSVQZFE8YGQPN6
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What is Webb observing?
Target: NGC-5839
Target Category: Nearby Galaxies To Cosmic Noon
Research Program: Distance Scale Linkages between JWST Tip of the Red Giant Branch and JWST/HST Surface Brightness Fluctuations (and SNIa in E Hosts)https://spacetelescopelive.org/webb?obsId=01KYQMTK73R0186KZ6M4G2773P
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What is Webb observing?
Target: 1999RZ253
Target Category: Solar System
Research Program: Complex Cyanides as Tracers for Unlocking the Chemical History of Trans-Neptunian Objectshttps://spacetelescopelive.org/webb?obsId=01KYQMTKAXEAYS2BM3FB5X5ED7
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What is Webb observing?
Target: MACSJ0025-1222
Target Category: High-Redshift Galaxies And The Distant Universe
Research Program: Vast Exploration for Nascent, Unexplored Sources (VENUS)https://spacetelescopelive.org/webb?obsId=01KYQMTKC5A52872G1JHS877D5
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Los astrónomos encuentran un nuevo objeto del universo primitivo utilizando datos del Webb [ENG]
Los astrónomos encuentran un nuevo objeto del universo... #los #astrónomos #encuentran #un #nuevo #objeto #del #universo #primitivo #utilizando #datos #webb #astronomia -
What is Webb observing?
Target: 223-Rosa
Target Category: Solar System
Research Program: A red follow-up for the MIRI/MRS Libraryhttps://spacetelescopelive.org/webb?obsId=01KYQMTKEN24RQH7JSYK0400FB
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What is Webb observing?
Target: 223-Rosa_bkg
Target Category: Solar System
Research Program: A red follow-up for the MIRI/MRS Libraryhttps://spacetelescopelive.org/webb?obsId=01KYQMTKJVFT6QG1RBRMPRNJEN