4 papers
Near-perihelion activity and composition of 3I/ATLAS from JUICE/MAJIS observations
D. Bockelee-Morvan, F. Poulet, Y. Langevin +16
We present visible-to-infrared (0.5-5.56 microns) observations of the interstellar comet 3I/ATLAS obtained with the Moons and Jupiter Imaging Spectrometer (MAJIS) aboard the Jupite…
Latitudinal variations in Neptune's temperature profile observed with ALMA
Ãscar Carrión-González, Raphael Moreno, Emmanuel Lellouch +5
Despite the low solar irradiation it receives, Neptune shows a very active atmosphere with some of the most intense dynamics observed in Solar System atmospheres. Characterizing th…
Insights on the Formation Conditions of Uranus and Neptune from their Deep Elemental Compositions
Olivier Mousis, Antoine Schneeberger, Thibault Cavalié +6
This study, placed in the context of the preparation for the Uranus Orbiter Probe mission, aims to predict the bulk volatile compositions of Uranus and Neptune. Using a protoplanet…
Temperature and composition disturbances in the southern auroral region of Jupiter revealed by JWST/MIRI
Pablo RodrÃguez-Ovalle, Thierry Fouchet, Sandrine Guerlet +17
Jupiters south polar region was observed by JWST Mid Infrared Instrument in December 2022. We used the Medium Resolution Spectrometer mode to provide new information about Jupiters…