Interstellar Updates

The Local Galactic Transient Survey Applied to an Optical Search for Directed Intelligence
https://arxiv.org/abs/2501.18903

Observationally derived magnetic field strength and 3D components in the HD 142527 disk
https://www.nature.com/articles/s41550-024-02454-x

TOI-5108 b and TOI 5786 b: Two transiting sub-Saturns detected and characterized with TESS, MaHPS, and SOPHIE
https://www.aanda.org/articles/aa/full_html/2025/02/aa51676-24/aa51676-24.html

The Influence of General Relativity on the Spins of Celestial Bodies in Inclined Orbits
https://iopscience.iop.org/article/10.3847/1538-4357/ada5fc

The Effects of Kinematic MHD on the Atmospheric Circulation of Eccentric Hot Jupiters
https://arxiv.org/abs/2502.04169

Energy needed to propel a tiny spacecraft to Proxima Centauri,and, an unstated assumption in Einstein’s 1905 paper
https://arxiv.org/abs/2502.04331

Early Accretion of Large Amounts of Solids for Directly-Imaged Exoplanets
https://arxiv.org/abs/2310.00088

Characterization of seven transiting systems, including four warm Jupiters from SOPHIE and TESS
https://www.aanda.org/articles/aa/full_html/2025/02/aa51519-24/aa51519-24.html

Modeling the astrosphere of LHS 1140 – On the differences of 3D magnetohydrodynamic single- and multi-fluid simulations and the consequences for exoplanetary habitability
https://www.aanda.org/articles/aa/full_html/2025/02/aa50324-24/aa50324-24.html

Thermally Driven Atmospheric Escape: Transition from Diffusion-limited to Drag-off Escape
https://iopscience.iop.org/article/10.3847/PSJ/ada369

TRAPPIST-1 d: Exo-Venus, Exo-Earth, or Exo-Dead?
https://iopscience.iop.org/article/10.3847/2041-8213/adace0

A Population Analysis of 20 Exoplanets Observed from Optical to Near-infrared Wavelengths with the Hubble Space Telescope: Evidence for Widespread Stellar Contamination
https://iopscience.iop.org/article/10.3847/1538-4365/ad8c3c

SPOCK 2.0: Updates to the FeatureClassifier in the Stability of Planetary Orbital Configurations Klassifier
https://iopscience.iop.org/article/10.3847/2515-5172/adb150

A Case Study of Interstellar Material Delivery: α Centauri
https://arxiv.org/abs/2502.03224

Configuration of Single Giant Planet Systems Generating `Oumuamua-Like Interstellar Asteroids
https://arxiv.org/abs/2502.03336

Revised Masses for Low-density Planets Orbiting the Disordered M-dwarf System TOI-1266
https://iopscience.iop.org/article/10.3847/1538-3881/ada121

The Dynamical History of the Kepler-221 Planet System
https://arxiv.org/abs/2502.01736

Resolving the Super-Earth/Gas Giant Connection in Stellar Mass and Metallicity
https://arxiv.org/abs/2502.01748

Technical description and performance of the phase II version of the Keck Planet Imager and Characterizer
https://arxiv.org/abs/2502.01863

Amplifying Resonant Repulsion with Inflated Young Planets, Overlooked Inner Planets, and Non-zero Initial Δ
https://arxiv.org/abs/2502.01903

MAISTEP — a new grid-based machine learning tool for inferring stellar parameters I. Ages of giant-planet host stars
https://arxiv.org/abs/2502.02176

Earth Detecting Earth: At What Distance Could Earth’s Constellation of Technosignatures Be Detected with Present-day Technology?
https://iopscience.iop.org/article/10.3847/1538-3881/ada3c7

Is there life out there? The existence of other technological species is highly likely
https://phys.org/news/2025-02-life-technological-species-highly.html

Methane precipitation in ice giant atmospheres
https://www.aanda.org/articles/aa/full_html/2025/02/aa52521-24/aa52521-24.html

Grid-based exoplanet atmospheric mass-loss predictions via neural networks
https://www.aanda.org/articles/aa/full_html/2025/02/aa52379-24/aa52379-24.html

Astronomaly Protege: Discovery through Human-machine Collaboration
https://iopscience.iop.org/article/10.3847/1538-3881/ada14c

An HST Transmission Spectrum of the Closest M Dwarf Transiting Rocky Planet LTT 1445Ab
https://iopscience.iop.org/article/10.3847/1538-3881/ad9dd1

Apparent Diameters of F- to M-type Main-sequence Stars as Viewed from Habitable Zone Planets
https://iopscience.iop.org/article/10.3847/2515-5172/adb036

The Influence of Stellar Chromospheres and Coronae on Exoplanet Transmission Spectroscopy
https://arxiv.org/abs/2502.00553

Deep Learning in Exoplanet Detection: Enhancing Astronomical Discoveries
https://www.researchgate.net/publication/388670602_Deep_Learning_in_Exoplanet_Detection_Enhancing_Astronomical_Discoveries

TRAPPIST-1 d: Exo-Venus, Exo-Earth or Exo-Dead?
https://arxiv.org/abs/2502.00132

Short-Period Small Planets with High Mutual Inclinations are more Common around Metal-Rich Stars
https://arxiv.org/abs/2502.00442

K-dwarf Radius Inflation and a 10-Gyr Spin-down Clock Unveiled through Asteroseismology of HD~219134 from the Keck Planet Finder
https://arxiv.org/abs/2502.00971

KOBE 1: The first planetary system from the KOBE survey. Two planets likely residing in the sub-Neptune mass regime around a late K-dwarf
https://arxiv.org/abs/2502.01249

Grid-based exoplanet atmospheric mass loss predictions through neural network
https://arxiv.org/abs/2502.01510

Effects of planetary mass uncertainties on the interpretation of the reflectance spectra of Earth-like exoplanets
https://arxiv.org/abs/2502.01513

From pre-transit to post-eclipse: investigating the impact of 3D temperature, chemistry, and dynamics on high-resolution emission spectra of the ultra-hot Jupiter WASP-76b
https://arxiv.org/abs/2502.01606

KOBE-1: The first planetary system from the KOBE survey – Two planets likely residing in the sub-Neptune mass regime around a late K-dwarf
https://www.aanda.org/articles/aa/full_html/2025/02/aa52631-24/aa52631-24.html

Stellar hot spots due to star–planet magnetic interactions – Power transmission to the chromosphere
https://www.aanda.org/articles/aa/full_html/2025/02/aa52719-24/aa52719-24.html

The Influence of General Relativity on the Spins of Celestial Bodies in Inclined Orbits
https://iopscience.iop.org/article/10.3847/1538-4357/ada5fc

The Dynamical History of HIP-41378 f—Oblique Exorings Masquerading as a Puffy Planet
https://iopscience.iop.org/article/10.3847/1538-4357/ada4b2

Revised Masses for Low-density Planets Orbiting the Disordered M-dwarf System TOI-1266
https://iopscience.iop.org/article/10.3847/1538-3881/ada121

An HST Transmission Spectrum of the Closest M Dwarf Transiting Rocky Planet LTT 1445Ab
https://iopscience.iop.org/article/10.3847/1538-3881/ad9dd1

Apparent Diameters of F- to M-type Main-sequence Stars as Viewed from Habitable Zone Planets
https://iopscience.iop.org/article/10.3847/2515-5172/adb036

Evidence for a volcanic atmosphere on the sub-Earth L98-59b
https://arxiv.org/abs/2501.18680

Updated Mass, Eccentricity, and Tidal Heating Constraints for the Earth-sized Planet LP 791-18 d
https://arxiv.org/abs/2501.18700

The Local Galactic Transient Survey Applied to an Optical Search for Directed Intelligence
https://arxiv.org/abs/2501.18903

Intermediate-mass stars and the origin of the gas-giant planet-metallicity correlation
https://arxiv.org/abs/2501.19074