The James Webb Space Telescope Feed


The most extensive source of information about James Webb Space Telescope. JWST Feed contains every single piece of data from the telescope, and is updating live every few minutes. Our goal is to make the full JWST data accessible for the public.


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Flickr
Date: 11/22/2023

NASA’s Webb Identifies Methane In an Exoplanet’s Atmosphere



GeneralNews
Date: 11/22/2023

Nature | Methane throughout the atmosphere of the warm exoplanet WASP-80b



NasaBlogs
Date: 11/22/2023

NASA’s Webb Identifies Methane In an Exoplanet’s Atmosphere



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Literature
Date: 11/19/2023

Harvard ADS: Chemical characterisation of warm exoplanetary atmospheres: revelations from JWST about WASP-39b and much more



StsciRawMiri
Date: 11/19/2023

Target Name: LHS-1478 Title: The Hot Rocks Survey: Testing 9 Irradiated Terrestrial Exoplanets for Atmospheres Instrument: MIRI/IMAGE (F1500W) Meta Release: 11/18/2023 11:21:32 PM Last Modified: 11/19/2023 3:18:58 AM Proposal ID: 3730 (Archived)


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Literature
Date: 11/17/2023

IOP Science: Corrigendum: “Characterizing Atmospheres of Transiting Earth-like Exoplanets Orbiting M Dwarfs with James Webb Space Telescope” (2021, PASP, 133, 054401)



PhysOrg
Date: 11/15/2023

JWST detects water vapor, sulfur dioxide and sand clouds in the atmosphere of a nearby exoplanet



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StsciRawMiri
Date: 11/8/2023

Target Name: TRAPPIST-1B Title: MIRI observations of transiting exoplanets Instrument: MIRI/IMAGE Filters: F1500W Start Time: 11/8/2022 3:24:40 AM Obs Time: 15690.076(s) Proposal ID: 1177


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Youtube
Date: 11/7/2023

NASASpaceNews | The First Image of Four Exoplanets by the JWST: How and Why They Are Different from Ours



Youtube
Date: 11/7/2023

NASASpaceNews | The First Image of Four Exoplanets by the JWST: How and Why They Are Different from Ours



StsciRawNircam
Date: 11/2/2023

Target Name: AF_Lep Title: Establishing the Formation of AF Lep b with NIRCam: The Lowest-Mass Imaged Exoplanet with a Dynamical Mass Instrument: NIRCAM/CORON (F200W;MASKRND) Meta Release: 11/2/2023 2:33:50 AM Last Modified: 11/2/2023 6:19:42 PM Proposal ID: 4558 (Archived)


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StsciRawNircam
Date: 11/2/2023

Target Name: AF_Lep Title: Establishing the Formation of AF Lep b with NIRCam: The Lowest-Mass Imaged Exoplanet with a Dynamical Mass Instrument: NIRCAM/CORON (F356W;MASKRND) Meta Release: 11/2/2023 2:51:40 AM Last Modified: 11/2/2023 6:19:26 PM Proposal ID: 4558 (Archived)


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StsciRawNircam
Date: 11/2/2023

Target Name: HD_33093 Title: Establishing the Formation of AF Lep b with NIRCam: The Lowest-Mass Imaged Exoplanet with a Dynamical Mass Instrument: NIRCAM/CORON (F200W;MASKRND) Meta Release: 11/2/2023 6:56:47 AM Last Modified: 11/2/2023 4:43:38 PM Proposal ID: 4558 (Archived)


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StsciRawNircam
Date: 11/2/2023

Target Name: AF_Lep Title: Establishing the Formation of AF Lep b with NIRCam: The Lowest-Mass Imaged Exoplanet with a Dynamical Mass Instrument: NIRCAM/CORON Filters: F444W;MASKRND Start Time: 11/2/2023 2:02:01 AM Obs Time: 1795.988(s) Proposal ID: 4558


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StsciRawNircam
Date: 11/2/2023

Target Name: AF_Lep Title: Establishing the Formation of AF Lep b with NIRCam: The Lowest-Mass Imaged Exoplanet with a Dynamical Mass Instrument: NIRCAM/CORON Filters: F356W;MASKRND Start Time: 11/2/2023 2:02:01 AM Obs Time: 1795.988(s) Proposal ID: 4558


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StsciRawNircam
Date: 11/2/2023

Target Name: AF_Lep Title: Establishing the Formation of AF Lep b with NIRCam: The Lowest-Mass Imaged Exoplanet with a Dynamical Mass Instrument: NIRCAM/CORON Filters: F200W;MASKRND Start Time: 11/2/2023 2:02:01 AM Obs Time: 3591.976(s) Proposal ID: 4558


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StsciRawNircam
Date: 11/2/2023

Target Name: AF_Lep Title: Establishing the Formation of AF Lep b with NIRCam: The Lowest-Mass Imaged Exoplanet with a Dynamical Mass Instrument: NIRCAM/CORON (F200W;MASKRND) Meta Release: 11/2/2023 4:14:00 AM Last Modified: 11/2/2023 8:59:47 AM Proposal ID: 4558 (Archived)


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StsciRawNircam
Date: 11/2/2023

Target Name: AF_Lep Title: Establishing the Formation of AF Lep b with NIRCam: The Lowest-Mass Imaged Exoplanet with a Dynamical Mass Instrument: NIRCAM/CORON Filters: F335M;MASKRND Start Time: 11/2/2023 3:54:05 AM Obs Time: 42.947(s) Proposal ID: 4558


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StsciRawNircam
Date: 11/2/2023

Target Name: AF_Lep Title: Establishing the Formation of AF Lep b with NIRCam: The Lowest-Mass Imaged Exoplanet with a Dynamical Mass Instrument: NIRCAM/IMAGE Filters: F210M;MASKRND Start Time: 11/2/2023 2:09:54 AM Obs Time: 42.947(s) Proposal ID: 4558


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Literature
Date: 11/1/2023

Arxiv: TransitFit: combined multi-instrument exoplanet transit fitting for JWST, HST and ground-based transmission spectroscopy studies Published: 3/22/2021 9:14:07 PM Updated: 10/30/2023 7:53:09 PM



StsciRawNiriss
Date: 10/31/2023

Target Name: HD-18638 Title: Planets in Formation and Exozodiacal Disks Instrument: NIRISS/AMI Filters: F480M;NRM Start Time: 10/31/2023 11:05:17 AM Obs Time: 0.319(s) Proposal ID: 1242


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PhysOrg
Date: 10/30/2023

JWST sees four exoplanets in a single system



StsciRawNircam
Date: 10/27/2023

Target Name: 51-ERI Title: Characterizing 51 Eridani Exoplanetary System Instrument: NIRCAM/CORON Filters: F444W;MASKRND Start Time: 10/19/2022 8:45:00 PM Obs Time: 2454.516(s) Proposal ID: 1412


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StsciRawNircam
Date: 10/27/2023

Target Name: 51-ERI Title: Characterizing 51 Eridani Exoplanetary System Instrument: NIRCAM/CORON Filters: F356W;MASKRND Start Time: 10/19/2022 8:45:00 PM Obs Time: 1193.048(s) Proposal ID: 1412


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StsciRawNircam
Date: 10/27/2023

Target Name: 51-ERI Title: Characterizing 51 Eridani Exoplanetary System Instrument: NIRCAM/CORON Filters: F444W;MASKRND Start Time: 10/19/2022 8:45:00 PM Obs Time: 2454.516(s) Proposal ID: 1412


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StsciRawNircam
Date: 10/27/2023

Target Name: 51-ERI Title: Characterizing 51 Eridani Exoplanetary System Instrument: NIRCAM/CORON Filters: F356W;MASKRND Start Time: 10/19/2022 8:45:00 PM Obs Time: 1193.048(s) Proposal ID: 1412


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Literature
Date: 10/27/2023

IOP Science: Reading Between the Lines: Investigating the Ability of JWST to Identify Discerning Features in exoEarth and exoVenus Transmission Spectra



GeneralNews
Date: 10/24/2023

James Webb detected a warm debris disk in the exoplanet system HR 8799



EarlyReleases
Date: 10/23/2023

Imaging detection of the inner dust belt and the four exoplanets in the HR8799 system with JWST's MIRI coronagraph



EarlyReleases
Date: 10/23/2023

Imaging detection of the inner dust belt and the four exoplanets in the HR8799 system with JWST's MIRI coronagraph



EarlyReleases
Date: 10/23/2023

Imaging detection of the inner dust belt and the four exoplanets in the HR8799 system with JWST's MIRI coronagraph



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EarlyReleases
Date: 10/23/2023

Imaging detection of the inner dust belt and the four exoplanets in the HR8799 system with JWST's MIRI coronagraph



Literature
Date: 10/23/2023

Arxiv: Imaging detection of the inner dust belt and the four exoplanets in the HR8799 system with JWST's MIRI coronagraph Published: 10/20/2023 1:48:29 PM Updated: 10/20/2023 1:48:29 PM



Literature
Date: 10/19/2023

Harvard ADS: The \textit{JWST} Early Release Science Program for Direct Observations of Exoplanetary Systems III: Aperture Masking Interferometric Observations of the star HIP\,65426 at \boldsymbol{3.8\,\rm{\mu m}}



Literature
Date: 10/19/2023

Arxiv: The JWST Early Release Science Program for Direct Observations of Exoplanetary Systems IV: NIRISS Aperture Masking Interferometry Performance and Lessons Learned Published: 10/17/2023 9:00:07 PM Updated: 10/17/2023 9:00:07 PM



SpaceCom
Date: 10/17/2023

James Webb Space Telescope detects quartz crystals in an exoplanet's atmosphere



EsaWebb
Date: 10/16/2023

Composition of cloud particles - hot gas giant exoplanet WASP-17b



WebbTelescopeOrgImages
Date: 10/16/2023

Exoplanet WASP-17 b (MIRI Transmission Spectrum)



WebbTelescopeOrgImages
Date: 10/16/2023

Exoplanet WASP-17 b (Artist's Concept)



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StsciRawNircam
Date: 10/12/2023

Target Name: AF_Lep Title: Establishing the Formation of AF Lep b with NIRCam: The Lowest-Mass Imaged Exoplanet with a Dynamical Mass Instrument: NIRCAM/CORON Filters: F444W;MASKRND Start Time: 10/12/2023 7:28:45 AM Obs Time: 1795.988(s) Proposal ID: 4558


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StsciRawNircam
Date: 10/12/2023

Target Name: AF_Lep Title: Establishing the Formation of AF Lep b with NIRCam: The Lowest-Mass Imaged Exoplanet with a Dynamical Mass Instrument: NIRCAM/CORON Filters: F200W;MASKRND Start Time: 10/12/2023 7:28:45 AM Obs Time: 3591.976(s) Proposal ID: 4558


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StsciRawNircam
Date: 10/12/2023

Target Name: AF_Lep Title: Establishing the Formation of AF Lep b with NIRCam: The Lowest-Mass Imaged Exoplanet with a Dynamical Mass Instrument: NIRCAM/CORON Filters: F356W;MASKRND Start Time: 10/12/2023 8:02:27 AM Obs Time: 1795.988(s) Proposal ID: 4558


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StsciRawNircam
Date: 10/12/2023

Target Name: AF_Lep Title: Establishing the Formation of AF Lep b with NIRCam: The Lowest-Mass Imaged Exoplanet with a Dynamical Mass Instrument: NIRCAM/IMAGE Filters: F210M;MASKRND Start Time: 10/12/2023 7:36:15 AM Obs Time: 42.947(s) Proposal ID: 4558


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Literature
Date: 10/12/2023

Harvard ADS: The sulphur species in hot rocky exoplanet atmospheres



StsciNews
Date: 10/10/2023

A New and Improved Version of ExoCTK Is Now Available



PhysOrg
Date: 10/6/2023

Can JWST tell the difference between an exoEarth and an exoVenus?



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Literature
Date: 10/6/2023

Harvard ADS: Methods for Incorporating Model Uncertainty into Exoplanet Atmospheric Analysis



Literature
Date: 10/4/2023

Arxiv: Reading Between the Lines: Investigating the Ability of JWST to Identify Discerning Features in exoEarth and exoVenus Transmission Spectra Published: 10/2/2023 9:15:29 PM Updated: 10/2/2023 9:15:29 PM



GeneralNews
Date: 10/3/2023

Astrobiology | Webb Measures The Temperature Of Rocky Exoplanet TRAPPIST-1 b



Literature
Date: 10/1/2023

Establishing the Formation of AF Lep b with NIRCam: The Lowest-Mass Imaged Exoplanet with a Dynamical Mass



SpaceCom
Date: 9/26/2023

This TRAPPIST-1 exoplanet seems to have no atmosphere — the truth may hide in its star, James Webb Space Telescope reveals



Literature
Date: 9/24/2023

Octofitter: Fast, Flexible, and Accurate Orbit Modeling to Detect Exoplanets



Youtube
Date: 9/21/2023

Dr. Becky | Did JWST find a MARKER OF LIFE in an exoplanet atmosphere?



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Literature
Date: 9/21/2023

Octofitter: Fast, Flexible, and Accurate Orbit Modeling to Detect Exoplanets



GeneralNews
Date: 9/20/2023

Nature | How worlds are born: JWST reveals exotic chemistry of planetary nurseries







Releases (recommended)


Raw Images & Data


Early Releases


Articles & News


Social Media


Literature


Misc