The GAPS programme with HARPS-N at TNG-XIV. Investigating giant planet migration history via improved eccentricity and mass determination for 231 transiting …
We carried out a Bayesian homogeneous determination of the orbital parameters of 231
transiting giant planets (TGPs) that are alone or have distant companions; we employed …
transiting giant planets (TGPs) that are alone or have distant companions; we employed …
TESS transit timing of hundreds of hot Jupiters
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 …
Homogeneous studies of transiting extrasolar planets–IV. Thirty systems with space-based light curves
J Southworth - Monthly Notices of the Royal Astronomical …, 2011 - academic.oup.com
I calculate the physical properties of 32 transiting extrasolar planet and brown-dwarf systems
from existing photometric observations and measured spectroscopic parameters. The …
from existing photometric observations and measured spectroscopic parameters. The …
Friends of hot Jupiters. I. A radial velocity search for massive, long-period companions to close-in gas giant planets
In this paper we search for distant massive companions to known transiting gas giant
planets that may have influenced the dynamical evolution of these systems. We present new …
planets that may have influenced the dynamical evolution of these systems. We present new …
The mass of KOI-94d and a relation for planet radius, mass, and incident flux
We measure the mass of a modestly irradiated giant planet, KOI-94d. We wish to determine
whether this planet, which is in a 22 day orbit and receives 2700 times as much incident flux …
whether this planet, which is in a 22 day orbit and receives 2700 times as much incident flux …
Spin-orbit angle measurements for six southern transiting planets-New insights into the dynamical origins of hot Jupiters
Context. Several competing scenarios for planetary-system formation and evolution seek to
explain how hot Jupiters came to be so close to their parent stars. Most planetary …
explain how hot Jupiters came to be so close to their parent stars. Most planetary …
Two warm Neptunes transiting HIP 9618 revealed by TESS and Cheops
ABSTRACT HIP 9618 (HD 12572, TOI-1471, TIC 306263608) is a bright (G= 9.0 mag) solar
analogue. TESS photometry revealed the star to have two candidate planets with radii of …
analogue. TESS photometry revealed the star to have two candidate planets with radii of …
WASP-12b: the hottest transiting extrasolar planet yet discovered
We report on the discovery of WASP-12b, a new transiting extrasolar planet with R pl= 1.79+
0.09− 0.09 RJ and M pl= 1.41+ 0.10− 0.10 M J. The planet and host star properties were …
0.09− 0.09 RJ and M pl= 1.41+ 0.10− 0.10 M J. The planet and host star properties were …
Line-profile tomography of exoplanet transits–II. A gas-giant planet transiting a rapidly rotating A5 star
Most of our knowledge of extrasolar planets rests on precise radial-velocity measurements,
either for direct detection or for confirmation of the planetary origin of photometric transit …
either for direct detection or for confirmation of the planetary origin of photometric transit …
Homogeneous studies of transiting extrasolar planets–III. Additional planets and stellar models
J Southworth - Monthly Notices of the Royal Astronomical …, 2010 - academic.oup.com
I derive the physical properties of 30 transiting extrasolar planetary systems using a
homogeneous analysis of published data. The light curves are modelled with the jktebop …
homogeneous analysis of published data. The light curves are modelled with the jktebop …