Do you want to own a meme car? This is your chance!
of ♆: Despina, Galatea, Larissa, Proteus
of⛢: Cressida, Juliet, Portia, Belinda, Puck
These are the targets of a spectrophotometry study of small Neptunian and Uranian moons using JWST, to characterize their surface compositions, by M. Belyakov and co-authors
https://arxiv.org/abs/2404.06660
#moons #satellites #Neptune #Uranus #Despina #Galatea #Larissa #Proteus #Cressida #Juliet #Portia #Belinda #Puck #jwst #space #astronomy #astrophysics #astrodon #science #research #STEM #arXiv #spectrum #spectra
We use 1.4-4.6 micron multi-band photometry of the small inner Uranian and Neptunian satellites obtained with the James Webb Space Telescope's near-infrared imager NIRCam to characterize their surface compositions. We find that the satellites of the ice giants have, to first-order, similar compositions to one another, with a 3.0 micron absorption feature possibly associated with an O-H stretch, indicative of water ice or hydrated minerals. Additionally, the spectrophotometry for the small ice giant satellites matches spectra of some Neptune Trojans and excited Kuiper belt objects, suggesting shared properties. Future spectroscopy of these small satellites is necessary to identify and better constrain their specific surface compositions.
Is anybody daft enough to believe Keir Starmer’s Labour will reform the police | Vox Political
https://voxpoliticalonline.com/2023/03/22/is-anybody-daft-enough-to-believe-keir-starmers-labour-will-reform-the-police/
#Keir #Starmer #Metropolitan #Police #reform #support #Cressida #Dick #Establishment
Sonder.Go!!
Rune Karlsen 🍉🏳️🌈🏳️⚧️🇺🇦
Daniel Pomarède
Ryan He
John Earle
Ian Kenway