Transit surveys have revealed young transiting exoplanets (<150 Myr) that offer unique opportunities to study the origins, evolution, and ultimate fates of exoplanets in ways that are complementary to their mature counterparts.
I present a portfolio of projects that aim at characterizing young transiting exoplanets to learn more about their mass, dynamics, and atmospheric properties.
I present the strengths of combining complementary techniques, and various instruments (HST, JWST, CHEOPS) to gain deeper insights into these freshly baked worlds. I will present our ongoing efforts to detect the masses and architectures of young sub-Neptune multi-planet systems. I will also present the first transmission spectra of young transiting planets and what these observations can teach us about the formation and early evolution of planets.
How to cite:
Shivkumar, H.: Diving into the atmospheres of young planets through the lens of JWST, HST and CHEOPS, EGU General Assembly 2025, Vienna, Austria, 27 Apr–2 May 2025, EGU25-21748, https://doi.org/10.5194/egusphere-egu25-21748, 2025.
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