activity
20192024
most citedSix transiting planets and a chain of Laplace resonances in TOI-178

195 citations · 736 across the 25 of their papers we have counts for

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21 papers · 1 filter

astro-ph.EP2024

TOI-2490b- The most eccentric brown dwarf transiting in the brown dwarf desert

Beth A. Henderson, Sarah L. Casewell, Andrés Jordán +40

We report the discovery of the most eccentric transiting brown dwarf in the brown dwarf desert, TOI02490b. The brown dwarf desert is the lack of brown dwarfs around main sequence s…

astro-ph.EP2024

NGTS-28Ab: A short period transiting brown dwarf

Beth A. Henderson, Sarah L. Casewell, Michael R. Goad +43

We report the discovery of a brown dwarf orbiting a M1 host star. We first identified the brown dwarf within the Next Generation Transit Survey data, with supporting observations f…

astro-ph.EP2023★ 20 cited

Transit Timing Variations in the three-planet system: TOI-270

Laurel Kaye, Shreyas Vissapragada, Maximilian N. Gunther +69

We present ground and space-based photometric observations of TOI-270 (L231-32), a system of three transiting planets consisting of one super-Earth and two sub-Neptunes discovered…

astro-ph.EP2022★ 8 cited

The discovery of three hot Jupiters, NGTS-23b, 24b and 25b, and updated parameters for HATS-54b from the Next Generation Transit Survey

David G. Jackson, Christopher A. Watson, Ernst J. W. de Mooij +35

We report the discovery of three new hot Jupiters with the Next Generation Transit Survey (NGTS) as well as updated parameters for HATS-54b, which was independently discovered by N…

astro-ph.EP2022★ 6 cited

NGTS-21b: An Inflated Super-Jupiter Orbiting a Metal-poor K dwarf

Douglas R. Alves, James S. Jenkins, Jose I. Vines +29

We report the discovery of NGTS-21b, a massive hot Jupiter orbiting a low-mass star as part of the Next Generation Transit Survey (NGTS). The planet has a mass and radius of $2.36…

astro-ph.EP2022★ 10 cited

An old warm Jupiter orbiting the metal-poor G-dwarf TOI-5542

Nolan Grieves, François Bouchy, Solène Ulmer-Moll +31

We report the discovery of a 1.32 planet orbiting on a 75.12 day period around the G3V Gyr old star TOI-5542 (TIC 4662…