Cover Image

Orbit Refinement of WASP-18 b and Evidence Against the Existence of WASP-18 c

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Nediyedath, Avinash Salguneswaran, Pearson, Kyle A., Fetherolf, Tara, Kovacs, Andre O.
Format:	Preprint
Published:	2026
Subjects:	Earth and Planetary Astrophysics Solar and Stellar Astrophysics
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

The Orbit of WASP-4 b is in Decay
by: Baştürk, Ö., et al.
Published: (2025)

Detection of faculae in the transit and transmission spectrum of WASP-69b
by: de la Roche, D. J. M. Petit dit, et al.
Published: (2024)

Equilibrium tides and magnetic activity in stars with close-by massive planets. The intriguing case of WASP-18
by: Lanza, A. F., et al.
Published: (2024)

The phase curve of the ultra-hot Jupiter WASP-167b as seen by TESS
by: Kálmán, Sz., et al.
Published: (2024)

The Neptunian ridge planet WASP-156 b does not have a polar orbit
by: Lafarga, M., et al.
Published: (2026)

Modeling the Dynamics and Thermochemistry for the Outer Atmospheres of the Ultra-hot Jupiter WASP-121b
by: Wang, Lile, et al.
Published: (2026)

CHEOPS observations confirm nodal precession in the WASP-33 system
by: Smith, A. M. S., et al.
Published: (2024)

WASP-12, shrouded in mystery or just cold gas?
by: Daley-Yates, Simon, et al.
Published: (2025)

Information content of JWST spectra of WASP-39b
by: Lueber, Anna, et al.
Published: (2024)

The Wanderer: Charting WASP-77A b's Formation and Migration Using a System-Wide Inventory of Carbon and Oxygen Abundances
by: Coria, David R., et al.
Published: (2024)

Resolving star spots on WASP-85 A using high-resolution transit spectroscopy
by: Kunovac, Vedad, et al.
Published: (2025)

An absolute mass, precise age, and hints of planetary winds for WASP-121 A and b from a JWST NIRSpec phase curve
by: Sing, David K., et al.
Published: (2025)

Numerical Non-Adiabatic Tidal Calculations with GYRE-tides: The WASP-12 Test Case
by: Sun, Meng, et al.
Published: (2025)

Debris Disks can Contaminate Mid-Infrared Exoplanet Spectra: Evidence for a Circumstellar Debris Disk around Exoplanet Host WASP-39
by: Flagg, Laura, et al.
Published: (2024)

A search for transit timing variations in the transiting hot Jupiter systems HIP 65, NGTS-6, NGTS-10 and WASP-173
by: Griffiths, A. W., et al.
Published: (2025)

Potential Interior Structures and Habitability of Super-Earth Exoplanets LHS 1140 b, K2-18 b, TOI-1452 b and TOI-1468 c
by: Daspute, Mangesh, et al.
Published: (2024)

Cleaning WASP-33 b transits from the host star photometric variability: analysis of TESS data from two sectors
by: Baluev, Roman V., et al.
Published: (2024)

Spin-Orbit Geometry of AU Mic b and c from Back-to-Back Transits Observed Contemporaneously with Magellan PFS, LCOGT, and CHEOPS
by: Lin, Zitao, et al.
Published: (2026)

Planetary Habitability Under the Light of a Rapidly Changing Star
by: Fetherolf, Tara, et al.
Published: (2025)

TOI-7154b: A Close-in Massive Brown Dwarf in an Eccentric Orbit
by: Das, Rohan Ch., et al.
Published: (2026)

VLTI/GRAVITY Observations of AF Lep b: Preference for Circular Orbits, Cloudy Atmospheres, and a Moderately Enhanced Metallicity
by: Balmer, William O., et al.
Published: (2024)

Transit Spectroscopy of K2-33b with Subaru/IRD: Spin-Orbit Alignment and Tentative Atmospheric Helium
by: Hirano, Teruyuki, et al.
Published: (2024)

The First Spin-Orbit Obliquity of an M dwarf/brown dwarf System: An eccentric and aligned TOI-2119 b
by: Doyle, Lauren, et al.
Published: (2024)

Sites of Planet Formation in Binary Systems. I. Evidence for Disk-Orbit Alignment in the Close Binary FO Tau
by: Tofflemire, Benjamin M., et al.
Published: (2024)

SOLES XII. The Aligned Orbit of TOI-2533 b, a Transiting Brown Dwarf Orbiting an F8-type Star
by: Ferreira, Thiago, et al.
Published: (2024)

Wide Binary Orbits are Preferentially Aligned with the Orbits of Small Planets, but Probably Not Hot Jupiters
by: Christian, Sam, et al.
Published: (2024)

HWO Target Stars and Systems: Activity and Rotation Catalog (ARC) of Potential Target Stars for the Habitable Worlds Observatory
by: Fetherolf, Tara, et al.
Published: (2026)

Aligned, Misaligned and Polar Orbits of Hot Jupiters: Measuring Spin-Orbit Angles via Doppler Tomography with HARPS-N
by: Balkóová, Z., et al.
Published: (2026)

Tertiary Tides with Eccentric Orbits
by: Gao, Yan, et al.
Published: (2025)

Interferometric Detection and Orbit Modeling of the Subcomponent in the Hot-dust System $κ$ Tuc A: A Low-mass Star on an Eccentric Orbit in a Hierarchical-quintuple System
by: Stuber, T. A., et al.
Published: (2025)

Deep Pa$β$ Imaging of the Candidate Accreting Protoplanet AB Aur b
by: Biddle, Lauren I., et al.
Published: (2024)

Possible Evidence for the Presence of Volatiles on the Warm Super-Earth TOI-270 b
by: Coulombe, Louis-Philippe, et al.
Published: (2025)

The Compositions of Rocky Planets in Close-in Orbits Tend to be Earth-Like
by: Brinkman, Casey L., et al.
Published: (2024)

Upper Limits on Radio Emission from the K2-18 System
by: Wandia, Kelvin, et al.
Published: (2025)

H$_2^{18}$O in the terrestrial planet-forming regions of protoplanetary disks
by: Salyk, Colette, et al.
Published: (2026)

High-resolution Elemental Abundance Measurements of Cool JWST Planet Hosts Using AutoSpecFit: An Application to the Sub-Neptune K2-18b's Host M dwarf
by: Hejazi, Neda, et al.
Published: (2024)

Ten Aligned Orbits: Planet Migration in the Era of JWST and Ariel
by: Zak, J., et al.
Published: (2025)

Three-dimensional Orbit and Dynamical Masses of GJ 105 AC
by: Dedrick, Cayla M., et al.
Published: (2025)

The ESO SupJup Survey III: Confirmation of 13CO in YSES 1 b and Atmospheric Detection of YSES 1 c with CRIRES+
by: Zhang, Yapeng, et al.
Published: (2024)

Gaia Exoplanet Orbits, Demographics, and Evolution Survey (GEODES): Characteristics of Three Long-Period Companions Accelerating their Host Stars
by: Van Zandt, Judah, et al.
Published: (2026)