A review of possible planetary atmospheres in the TRAPPIST-1 system
TRAPPIST-1 is a fantastic nearby (∼ 39.14 light years) planetary system made of at least
seven transiting terrestrial-size, terrestrial-mass planets all receiving a moderate amount of …
seven transiting terrestrial-size, terrestrial-mass planets all receiving a moderate amount of …
Refining the transit-timing and photometric analysis of TRAPPIST-1: masses, radii, densities, dynamics, and ephemerides
We have collected transit times for the TRAPPIST-1 system with the Spitzer Space
Telescope over four years. We add to these ground-based, HST, and K2 transit-time …
Telescope over four years. We add to these ground-based, HST, and K2 transit-time …
Venus, the planet: introduction to the evolution of Earth's sister planet
Venus is the planet in the Solar System most similar to Earth in terms of size and (probably)
bulk composition. Until the mid-20th century, scientists thought that Venus was a verdant …
bulk composition. Until the mid-20th century, scientists thought that Venus was a verdant …
Potential Atmospheric Compositions of TRAPPIST-1 c Constrained by JWST/MIRI Observations at 15 μm
Abstract The first James Webb Space Telescope observations of TRAPPIST-1 c showed a
secondary eclipse depth of 421±94 ppm at 15 μm, which is consistent with a bare rock …
secondary eclipse depth of 421±94 ppm at 15 μm, which is consistent with a bare rock …
The TRAPPIST-1 habitable atmosphere intercomparison (THAI). II. Moist cases—The two waterworlds
To identify promising exoplanets for atmospheric characterization and to make the best use
of observational data, a thorough understanding of their atmospheres is needed. Three …
of observational data, a thorough understanding of their atmospheres is needed. Three …
Atmospheric regimes and trends on exoplanets and brown dwarfs
X Zhang - Research in Astronomy and Astrophysics, 2020 - iopscience.iop.org
A planetary atmosphere is the outer gas layer of a planet. Besides its scientific significance
among the first and most accessible planetary layers observed from space, it is closely …
among the first and most accessible planetary layers observed from space, it is closely …
The TRAPPIST-1 habitable atmosphere intercomparison (THAI). III. Simulated observables—the return of the spectrum
Abstract The TRAPPIST-1 Habitable Atmosphere Intercomparison (THAI) is a community
project that aims to quantify how differences in general circulation models (GCMs) could …
project that aims to quantify how differences in general circulation models (GCMs) could …
The TRAPPIST-1 Habitable Atmosphere Intercomparison (THAI). I. Dry Cases—The Fellowship of the GCMs
With the commissioning of powerful, new-generation telescopes such as the James Webb
Space Telescope (JWST) and the ground-based Extremely Large Telescopes, the first …
Space Telescope (JWST) and the ground-based Extremely Large Telescopes, the first …
Predictions for observable atmospheres of Trappist-1 planets from a fully coupled atmosphere–interior evolution model
J Krissansen-Totton, JJ Fortney - The Astrophysical Journal, 2022 - iopscience.iop.org
The Trappist-1 planets provide a unique opportunity to test the current understanding of
rocky planet evolution. The James Webb Space Telescope is expected to characterize the …
rocky planet evolution. The James Webb Space Telescope is expected to characterize the …
A detailed analysis of the Gl 486 planetary system
JA Caballero, E González-Álvarez, M Brady… - Astronomy & …, 2022 - aanda.org
Context. The Gl 486 system consists of a very nearby, relatively bright, weakly active M3. 5 V
star at just 8 pc with a warm transiting rocky planet of about 1.3 R⊕ and 3.0 M⊕. It is ideal …
star at just 8 pc with a warm transiting rocky planet of about 1.3 R⊕ and 3.0 M⊕. It is ideal …