Cluster Difference Imaging Photometric Survey. II. TOI 837: A Young Validated Planet in IC 2602

LG Bouma, JD Hartman, R Brahm… - The Astronomical …, 2020 - iopscience.iop.org
We report the discovery of TOI 837b and its validation as a transiting planet. We characterize
the system using data from the NASA Transiting Exoplanet Survey Satellite mission, the ESA …

The PLATO field selection process-I. Identification and content of the long-pointing fields

V Nascimbeni, G Piotto, A Börner, M Montalto… - Astronomy & …, 2022 - aanda.org
PLAnetary Transits and Oscillations of stars is an ESA M-class satellite planned for launch
by the end of 2026 and dedicated to the wide-field search of transiting planets around bright …

TESS Hunt for Young and Maturing Exoplanets (THYME). V. A Sub-Neptune Transiting a Young Star in a Newly Discovered 250 Myr Association

BM Tofflemire, AC Rizzuto, ER Newton… - The Astronomical …, 2021 - iopscience.iop.org
The detection and characterization of young planetary systems offer a direct path to study
the processes that shape planet evolution. We report on the discovery of a sub-Neptune …

TOI-2076 and TOI-1807: two young, comoving planetary systems within 50 pc identified by TESS that are ideal candidates for further follow up

C Hedges, A Hughes, G Zhou, TJ David… - The Astronomical …, 2021 - iopscience.iop.org
We report the discovery of two planetary systems around comoving stars: TOI-2076 (TIC
27491137) and TOI-1807 (TIC 180695581). TOI-2076 is a nearby (41.9 pc) multiplanetary …

Connecting photometric and spectroscopic granulation signals with CHEOPS and ESPRESSO

S Sulis, M Lendl, HM Cegla, LFR Díaz, L Bigot… - Astronomy & …, 2023 - aanda.org
Context. Stellar granulation generates fluctuations in photometric and spectroscopic data
whose properties depend on the stellar type, composition, and evolutionary state …

Gyrochronological dating of the stellar moving group Group X

S Messina, D Nardiello, S Desidera… - Astronomy & …, 2022 - aanda.org
Context. Gyrochronology is one of the methods currently used to estimate the age of stellar
open clusters. Hundreds of new clusters, associations, and moving groups unveiled by Gaia …

Prospects for Galactic and stellar astrophysics with asteroseismology of giant stars in the TESS continuous viewing zones and beyond

JT Mackereth, A Miglio, Y Elsworth… - Monthly Notices of …, 2021 - academic.oup.com
ABSTRACT The NASA Transiting Exoplanet Survey Satellite (NASA-TESS) mission
presents a treasure trove for understanding the stars it observes and the Milky Way, in which …

Constraints on the mass and on the atmospheric composition and evolution of the low-density young planet DS Tucanae A b

S Benatti, M Damasso, F Borsa, D Locci… - Astronomy & …, 2021 - aanda.org
Context. Observations of young close-in exoplanets are providing initial indications for the
characteristics of the population and clues to the early stages of their evolution. Transiting …

The GAPS Programme at TNG-XLII. A characterisation study of the multi-planet system around the 400 Myr-old star HD 63433 (TOI-1726)

M Damasso, D Locci, S Benatti, A Maggio… - Astronomy & …, 2023 - aanda.org
Context. The GAPS collaboration is carrying out a spectroscopic and photometric follow-up
of a sample of young stars with planets (age≲ 600 Myr) to characterise planetary systems at …

A search for transiting planets around FGKM dwarfs and subgiants in the TESS full frame images of the Southern ecliptic hemisphere

M Montalto, L Borsato, V Granata… - Monthly Notices of …, 2020 - academic.oup.com
In this work, we present the analysis of 976 814 FGKM dwarf and subgiant stars in the
Transiting Exoplanet Survey Telescope (TESS) full frame images (FFIs) of the Southern …