6-10 Jan 2025 Meudon (France)

Program

Monday, January 6, 2025

Time Event (+)
10:00 - 10:15 Welcome (Castle Main Room) - Thierry, Heidi, Stefanie, Imke  
10:15 - 12:30 Giant Planets (Castle Main Room) (+)  
10:15 - 11:00 › Summary of Solar System GTO Observations - Heidi Hammel, Association of Universities for Research in Astronomy  
11:00 - 11:45 › Summary of the ERS Program "Observations of the Jovian System as a Demonstration of JWST's Capabilities for Solar System Science" - Thierry Fouchet, LESIA - Imke De Pater, Berkeley University  
11:45 - 12:30 › Uranus and Neptune from JWST MIRI and NIRSpec - Mike Roman, University of Leicester  
12:30 - 13:45 Lunch (Uranie)  
13:45 - 16:00 Giant Planets (Castle Main Room) (+)  
13:45 - 14:30 › Jupiter's pole-to-pole vertical ionospheric profiles from JWST Programme #3665 - Paola Tiranti, Northumbria University - Tom Stallard, Northumbria University  
14:30 - 15:00 › Study of Jupiter's South Polar Region with the first JWST observations - Pablo Rodriguez-Ovalle, LESIA  
15:00 - 15:30 › JWST MIRI OBSERVATIONS OF URANUS: COMPARISON WITH PREVIOUS MEASUREMENTS - Glenn Orton, Jet Propulsion Laboratory, California Institute of Technology  
15:30 - 16:00 › Saturn's Atmosphere, Rings, and Small Moons from JWST - Leigh N. Fletcher, University of Leicester  
16:00 - 16:30 Coffee break (Coffee break)  
16:30 - 18:00 Titan, Triton, Pluto (Uranie) (+)  
16:30 - 17:00 › The Pluto-Charon system seen by JWST-MIRI - Emmanuel Lellouch, LESIA  
17:00 - 17:30 › Observations of Titan with JWST and Keck - Conor Nixon, NASA Goddard Space Flight Center  
17:30 - 18:00 › Simultaneous James Webb and Hubble Space Telescope observations of Jupiter's H3+ and FUV auroral emission - Jonathan Nichols, University of Leicester  

Tuesday, January 7, 2025

Time Event (+)
09:00 - 10:30 Satellites and rings (+)  
09:00 - 09:30 › Composition and thermal properties of Ganymede from JWST/NIRSpec & MIRI observations - Olivier Poch, Institut de Planétologie et d'Astrophysique de Grenoble (IPAG)  
09:30 - 10:00 › CO2 in Ganymede's exosphere revealed by JWST - Dominique Bockelée-Morvan, Laboratoire d'études spatiales et d'instrumentation en astrophysique - Olivier Poch, IPAG  
10:00 - 10:30 › First Detection of [S I] in Near-IR JWST Observations of Io in Eclipse, and Comparison with SO Emissions, Evolving Volcanic Eruptions, and prior UV HST-STIS [S I] emissions - De Pater Imke, Imke de Pater  
10:30 - 11:00 Coffee break (Coffee break)  
11:00 - 13:00 Satellites and rings (+)  
11:00 - 11:30 › Constraining the Composition and Thermal Histories of Silicate Minerals on Callisto - Ryleigh Davis, Caltech Division of Geological and Planetary Sciences  
11:30 - 12:00 › Where should amorphous water ice be observed on Ganymede? - Audrey Moingeon, Institut de Planétologie et d'Astrophysique de Grenoble  
12:00 - 12:30 › The unique surface compositions of Pluto's minor satellites Nix and Hydra - Bryan Holler, Space Telescope Science Institute  
12:30 - 13:00 › Characterization of Uranus's outer ring system using Keck & JWST near-IR plus HST visible light Observations - Imke De Pater, UC Berkeley  
13:00 - 14:00 Lunch (Uranie)  
14:00 - 16:00 Satellites and rings (Castle Main Room) (+)  
14:00 - 14:30 › Irregular Satellites of Saturn, Uranus, and Neptune with JWST - Matthew Belyakov, Caltech Division of Geological and Planetary Sciences  
14:30 - 15:00 › New Results on the Structure of Uranus' Rings from JWST - Maryame El Moutamid, Southwest Research Institute  
15:00 - 15:30 › JWST Spectroscopy of Icy Worlds and Solar System Objects with PSG - Geronimo Villanueva, NASA Goddard  
15:30 - 16:00 › Studies of faint planetary rings and small satellites with NIRCam: Progress and challenges. - Mark Showalter, SETI  
16:00 - 16:30 Coffee break (Coffee break)  
16:30 - 18:00 Splinters - Splinter meetings  

Wednesday, January 8, 2025

Time Event (+)
09:00 - 10:30 Data and Instrument Challenges (Castle Main Room) (+)  
09:00 - 09:30 › NIRSpec IFU spectral extraction using template PSF fitting - Bryan Holler, Space Telescope Science Institute  
09:30 - 10:00 › Custom reduction and processing techniques developed for NIRSpec/IFU and MIRI/MRS observations of giant planets - Oliver King, School of Physics and Astronomy [Leicester]  
10:00 - 10:30 › Spectral extraction methods for slit and integral field modalities. - Laurence Denneulin, Laboratoire de Recherche de l'EPITA  
10:30 - 11:00 Coffee break (Coffee break)  
11:00 - 12:30 Data and Instrument Challenges (Castle Main Room) (+)  
11:00 - 11:30 › PSF fitting in NIRCam data: Implementation and limitations - Bryan Holler, Space Telescope Science Institute  
11:30 - 12:00 › Spectroscopy with JWST/MIRI: Current performance and challenges - Ian Wong, STScI  
12:00 - 12:30 › JWST Project Updates on Proposals, Policy, and New Capabilities - Stefanie Milam, NASA Goddard Space Flight Center  
12:30 - 14:00 Lunch (Uranie)  
14:00 - 15:30 Hands-on - Hands-on Proposals or data reduction  
15:30 - 16:00 Coffee break (Coffee break)  
16:00 - 17:30 Hands-on - Hands-on Proposals or data reduction  

Thursday, January 9, 2025

Time Event (+)
09:00 - 10:30 TNOs and associated laboratory work (Castle Main Room) (+)  
09:00 - 09:30 › Chiron Unveiled: JWST Insights into the Activation and Evolution of a Unique Centaur - Noemi Pinilla-Alonso, University of Central Florida  
09:30 - 10:00 › JWST observations of Chiron: A unique active Centaur beyond 18 AU - Ian Wong, Space Telescope Science Institute  
10:00 - 10:30 › From Colors to Spectra and Back Again: The First NIR Spectroscopic Survey of Neptune Trojans - Larissa Markwardt, University of Auckland  
10:30 - 11:00 Coffee break (Coffee break)  
11:00 - 13:00 TNOs and associated laboratory work (Castle Main Room) (+)  
11:00 - 11:30 › Tracing Ice Lines in the Planetesimal Disk Through TNO Surface Composition - Noemi Pinilla-Alonso, University of Central Florida  
11:30 - 12:00 › The irradiation origin of CO on Trans-Neptunian surfaces - Elsa Hénault, Institut d'astrophysique spatiale  
12:00 - 12:30 › Spectral properties of irradiated ices at the surface of TNOs - Eric Quirico, Université Grenoble Alpes, CNRS, Institut de Planétologie et d'Astrophysique de Grenoble (IPAG), France, IPAG, Université Grenoble Alpes  
13:00 - 14:00 Lunch (Uranie)  
14:00 - 15:00 TNOs and associated laboratory work (Castle Main Room) (+)  
14:00 - 14:30 › Methanol at the surface of DiSCo's TNOs revealed by JWST: early sculpting and late irradiation - Rosario Brunetto, Institut d'astrophysique spatiale  
14:30 - 15:00 › CN-bearing species at the surface of TNOs revealed by DiSCo-JWST - Sasha Cryan, Institut d'astrophysique spatiale  
15:30 - 16:00 Coffee break (Coffee break)  
16:00 - 17:30 Splinters - Splinter meetings  

Friday, January 10, 2025

Time Event (+)
09:00 - 10:30 Asteroids and comets (Castle Main Room) (+)  
09:00 - 09:30 › Infrared spectroscopy of the parent body of the Polana dynamical family - Arredondo Anicia, Southwest Research Institute  
09:30 - 10:00 › Spectrosopic analysis of Klio with JWST - Tania Le Pivert-Jolivet, Instituto de Astrofisica de Canarias  
10:00 - 10:30 › Heterogeneity Amongst Jovian Irregular Satellite Families - Benjamin Sharkey, University of Maryland, College Park  
10:30 - 11:00 Coffee break (Coffee break)  
11:00 - 12:30 Asteroids and comets (Castle Main Room) (+)  
11:00 - 11:30 › The volatile content of giant Oort cloud comet C/2014 UN271 during its return to the planetary region - Bryce Bolin, Eureka Scientific  
11:30 - 12:00 › Mapping techniques to investigate the gas outflow of distant comets: 29P/S-W 1 with JWST/NIRSpec IFU. - Sara Faggi, NASA Goddard Space Flight Center  
12:00 - 12:30 › JWST/MIRI observations of Centaur-like bodies: thermal and compositional properties - Paul Simon, Laboratoire d'Astrophysique de Marseille  
12:30 - 14:00 Lunch  
14:00 - 16:00 Wrap-up & Conclusions (Castle Main Room) - All  
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