activity
20202023
most citedA resonant sextuplet of sub-Neptunes transiting the bright star HD 110067

64 citations · 124 across the 5 of their papers we have counts for

collaborators

5 papers

astro-ph.EP2023★ 64 cited

A resonant sextuplet of sub-Neptunes transiting the bright star HD 110067

R. Luque, H. P. Osborn, A. Leleu +149

Planets with radii between that of the Earth and Neptune (hereafter referred to as sub-Neptunes) are found in close-in orbits around more than half of all Sun-like stars. Yet, thei…

astro-ph.EP2023

HD152843 b & c: the masses and orbital periods of a sub-Neptune and a super-puff Neptune

B. A. Nicholson, S. Aigrain, N. L. Eisner +24

We present the characterisation of the two transiting planets around HD 152843 (TOI 2319, TIC 349488688) using an intensive campaign of HARPS-N radial velocities, and two sectors o…

astro-ph.EP2023

TOI-544 b: a potential water-world inside the radius valley in a two-planet system

H. L. M. Osborne, V. Van Eylen, E. Goffo +32

We report on the precise radial velocity follow-up of TOI-544 (HD 290498), a bright K star (V=10.8), which hosts a small transiting planet recently discovered by the Transiting Exo…

astro-ph.EP2021★ 11 cited

Planet Hunters TESS III: two transiting planets around the bright G dwarf HD 152843

Nora L. Eisner, Belinda A. Nicholson, Oscar Barragán +37

We report on the discovery and validation of a two-planet system around a bright (V = 8.85 mag) early G dwarf (1.43 , 1.15 , TOI 2319) using data from NASA's…

astro-ph.EP2020★ 49 cited

Planet Hunters TESS II: Findings from the first two years of TESS

Nora L. Eisner, Oscar Barragán, Chris Lintott +23

We present the results from the first two years of the Planet Hunters TESS citizen science project, which identifies planet candidates in the TESS data by engaging members of the g…