Near to Mid-Infrared Spectroscopy of (65803) Didymos as observed by JWST: Characterization Observations Supporting the Double Asteroid Redirection Test

The Didymos binary asteroid was the target of the Double Asteroid Redirection Test (DART) mission, which intentionally impacted Dimorphos, the smaller member of the binary system. We used the Near-Infrared Spectrograph (NIRSpec) and Mid-Infrared Instrument (MIRI) instruments on JWST to measure the 0...

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Veröffentlicht in:	arXiv.org 2023-10
Hauptverfasser:	Rivkin, Andrew S, Thomas, Cristina A, Wong, Ian, Rozitis, Benjamin, de León, Julia, Holler, Bryan, Milam, Stefanie N, Howell, Ellen S, Hammel, Heidi B, Arredondo, Anicia, Brucato, John R, Epifani, Elena M, Simone Ieva, Fiorangela La Forgia, Lucas, Michael P, Lucchetti, Alice, Pajola, Maurizio, Poggiali, Giovanni, Sunshine, Jessica N, Trigo-Rodríguez, Josep M
Format:	Artikel
Sprache:	eng
Schlagworte:	Asteroid deflection Asteroids Chondrites Impactors Infrared instruments Infrared spectra James Webb Space Telescope Near infrared radiation Physical properties Reflectance Space telescopes Spectrum analysis Thermodynamic properties
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