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 …
TESS transit timing of hundreds of hot Jupiters
ES Ivshina, JN Winn - The Astrophysical Journal Supplement …, 2022 - iopscience.iop.org
We provide a database of transit times and updated ephemerides for 382 planets based on
data from the NASA Transiting Exoplanet Survey Satellite (TESS) and previously reported …
data from the NASA Transiting Exoplanet Survey Satellite (TESS) and previously reported …
A super-Earth and a sub-Neptune orbiting the bright, quiet M3 dwarf TOI-1266
BO Demory, FJ Pozuelos, YGM Chew, L Sabin… - Astronomy & …, 2020 - aanda.org
We report the discovery and characterisation of a super-Earth and a sub-Neptune transiting
the bright (K= 8.8), quiet, and nearby (37 pc) M3V dwarf TOI-1266. We validate the planetary …
the bright (K= 8.8), quiet, and nearby (37 pc) M3V dwarf TOI-1266. We validate the planetary …
Empirical limb-darkening coefficients and transit parameters of known exoplanets from TESS
JA Patel, N Espinoza - The Astronomical Journal, 2022 - iopscience.iop.org
Although the main goal of the Transiting Exoplanet Survey Satellite (TESS) is to search for
new transiting exoplanets, its data can also be used to study already-known systems in …
new transiting exoplanets, its data can also be used to study already-known systems in …
Two New HATNet Hot Jupiters around A Stars and the First Glimpse at the Occurrence Rate of Hot Jupiters from TESS∗
G Zhou, CX Huang, GÁ Bakos… - The Astronomical …, 2019 - iopscience.iop.org
Wide-field surveys for transiting planets are well suited to searching diverse stellar
populations, enabling a better understanding of the link between the properties of planets …
populations, enabling a better understanding of the link between the properties of planets …
A pair of TESS planets spanning the radius valley around the nearby mid-M dwarf LTT 3780
R Cloutier, JD Eastman, JE Rodriguez… - The Astronomical …, 2020 - iopscience.iop.org
We present the confirmation of two new planets transiting the nearby mid-M dwarf LTT 3780
(TIC 36724087, TOI-732, V= 13.07, K s= 8.204, R s= 0.374 R⊙, M s= 0.401 M⊙, d= 22 pc) …
(TIC 36724087, TOI-732, V= 13.07, K s= 8.204, R s= 0.374 R⊙, M s= 0.401 M⊙, d= 22 pc) …
The continuing search for evidence of tidal orbital decay of hot Jupiters
Many of the known hot Jupiters are formally unstable to tidal orbital decay. The only hot
Jupiter for which orbital decay has been directly detected is WASP-12, for which transit …
Jupiter for which orbital decay has been directly detected is WASP-12, for which transit …
The CARMENES search for exoplanets around M dwarfs-Two planets on opposite sides of the radius gap transiting the nearby M dwarf LTT 3780
We present the discovery and characterisation of two transiting planets observed by the
Transiting Exoplanet Survey Satellite (TESS) orbiting the nearby (d⋆≈ 22 pc), bright (J≈ 9 …
Transiting Exoplanet Survey Satellite (TESS) orbiting the nearby (d⋆≈ 22 pc), bright (J≈ 9 …
TOI-2084 b and TOI-4184 b: Two new sub-Neptunes around M dwarf stars
K Barkaoui, M Timmermans, A Soubkiou… - Astronomy & …, 2023 - aanda.org
We present the discovery and validation of two TESS exoplanets orbiting nearby M dwarfs:
TOI-2084 b, and TOI-4184b. We characterized the host stars by combining spectra from …
TOI-2084 b, and TOI-4184b. We characterized the host stars by combining spectra from …
The TESS grand unified hot Jupiter survey. II. Twenty new giant planets
Abstract NASA's Transiting Exoplanet Survey Satellite (TESS) mission promises to improve
our understanding of hot Jupiters by providing an all-sky, magnitude-limited sample of …
our understanding of hot Jupiters by providing an all-sky, magnitude-limited sample of …