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@cosmos4u@scicomm.xyz
2026-03-19 19:07:23

Distinct Rotational Evolution of Giant Planets and Brown Dwarf Companions: #exoplanet spins confirms long-predicted relationship between planetary mass and rotation: keckobservatory.org/kpic-spin- with dropbox.com/scl/fo/w5f4ntav4py

@cosmos4u@scicomm.xyz
2026-01-31 02:42:12

A Closed-form Analytical Theory of Nonisobaric Transmission Spectroscopy for #Exoplanet Atmospheres: iopscience.iop.org/article/10. -> LMU physicist Leonardos Gkouvelis has found a mathematical solution for investigating the atmospheres of distant worlds: lmu.de/en/newsroom/news-overvi

@cosmos4u@scicomm.xyz
2026-04-08 23:00:07

A Stellar magnesium to silicon ratio in the atmosphere of an exoplanet: #Exoplanets and Their Host Stars: noirlab.edu/public/news/noirla - new observations provide the first direct evidence that exoplanets inherit rocky-element ratios from their host stars.