Interstellar Updates

Linear-Mode Gain HgCdTe Avalanche Photodiodes for Weak-Target Spaceborne Photonic System
https://www.mdpi.com/2304-6732/12/8/829

Cold Jupiters and small planets: Friends, foes, or indifferent? – A search for correlations with the largest exoplanet samples
https://www.aanda.org/articles/aa/full_html/2025/08/aa52523-24/aa52523-24.html

Interaction of Trappist-1 exoplanets with coronal mass ejections: Joule heating, Poynting fluxes, and the role of magnetic fields
https://www.aanda.org/articles/aa/full_html/2025/08/aa54431-25/aa54431-25.html

On the Ordering of Exoplanet Systems
https://arxiv.org/abs/2508.13274

Earth-Mass Planets in Tandem Disks
https://arxiv.org/abs/2508.13269

A comprehensive spectroscopic reference of the solar system and its application to exoplanet direct imaging
https://arxiv.org/abs/2508.13368

Discovery of a multi-planetary system orbiting the aged Sun-like star HD 224018
https://arxiv.org/abs/2508.13684

Detecting False Positives With Derived Planetary Parameters: Experimenting with the KEPLER Dataset
https://arxiv.org/abs/2508.13801

Unlocking the Secrets of Deep Space: AI Techniques for Object Detection in Astronomical Imagery
https://link.springer.com/chapter/10.1007/978-981-96-7445-9_4

Arecibo Wow! II: Revised Properties of the Wow! Signal from Archival Ohio SETI Data
https://arxiv.org/abs/2508.10657

TidalPy
https://zenodo.org/records/16883555

Activity of TIC 88785435 and Atmospheric Mass Loss of its Planet
https://link.springer.com/article/10.1007/s10511-025-09867-0

Modelling and numerical optimisation of refractive surface patterns for transmissive solar sails
https://www.sciencedirect.com/science/article/pii/S009457652500195X?via%3Dihub

Radial velocity homogeneous analysis of M dwarfs observed with HARPS – II. Detection limits and planetary occurrence statistics
https://www.aanda.org/articles/aa/full_html/2025/08/aa51142-24/aa51142-24.html

Characterizing planetary systems with SPIRou: Detection of a sub-Neptune in a 6-day period orbit around the M dwarf Gl 410
https://www.aanda.org/articles/aa/full_html/2025/08/aa52513-24/aa52513-24.html

Development of a New Ground-based Instrumentation Technique for Low-resolution Exoplanet Transmission Spectroscopy
https://iopscience.iop.org/article/10.1088/1538-3873/adf358

Fine-tuning a narrowband SETI signal processing pipeline
https://www.sciencedirect.com/science/article/abs/pii/S0094576525005259

The single beacon: progresses in understanding Earth as an exoplanet using DSCOVR/EPIC observations
https://www.frontiersin.org/journals/remote-sensing/articles/10.3389/frsen.2025.1635015/full

TIRAMISU: Non-LTE radiative transfer for molecules in exoplanet atmospheres
https://arxiv.org/abs/2508.12873

Optical Cavity in Relativistic Regime for Laser Propulsion
https://arxiv.org/abs/2508.12442

Theory of Exozodi Sources and Dust Evolution
https://arxiv.org/abs/2508.11754

Evidence for ultra-water-rich ammonia hydrates stabilized in icy exoplanetary mantles
https://arxiv.org/abs/2508.11924

Destruction of “Peas in a Pod?” A Candidate Multi-planet System Around the Nearby, Bright Star, HD208487
https://arxiv.org/abs/2508.12447

The JWST Rocky Worlds DDT Program reveals GJ 3929b to likely be a bare rock
https://arxiv.org/abs/2508.12516

The Fraction of Distilled White Dwarfs with Long-Lived Habitable Zones
https://arxiv.org/abs/2508.12600

An empirical determination of the Cosmic Shoreline
https://arxiv.org/abs/2508.12865

Aligned Stellar Obliquities for Two Hot Jupiter-hosting M Dwarfs Revealed by MAROON-X: Implications for Hot Jupiter Formation
https://arxiv.org/abs/2508.13145

Beyond the Horizon: A Statistical Odyssey in the Quest for Extraterrestrial Life
https://link.springer.com/rwe/10.1007/978-3-662-69359-9_67

Entropic Selection of Biomolecular Chirality: A Geometric Origin for the Handedness of Life
https://www.researchgate.net/publication/394102848_Entropic_Selection_of_Biomolecular_Chirality_A_Geometric_Origin_for_the_Handedness_of_Life

Carbon Delivery to Terrestrial Planets and Connections to Lava World Exoplanets
https://utoronto.scholaris.ca/items/91f11350-b557-46de-8a16-07e525e3ec88

A closer look at new interstellar visitor
https://www.sciencedirect.com/science/article/abs/pii/S026240792501317X

Improved H2–He and H2-H2 Collision-Induced Absorption Models and Application to Outer-Planet Atmospheres
https://www.sciencedirect.com/search?qs=exoplanet&sortBy=date

Photometric Mapping of Carbonaceous/Siliceous Dust and Water Ice in the ISM with JWST: Applications to the Dense Sightlines
https://iopscience.iop.org/article/10.3847/1538-3881/adf103

Discovery of Hα Emission from a Protoplanet Candidate Around the Young Star 2MASS J16120668-3010270 with MagAO-X
https://arxiv.org/abs/2508.11155

IRMA: New Era for Interstellar Travel
https://arc.aiaa.org/doi/10.2514/6.2025-97839

Interstellar Objects in a Galactic Context
https://ora.ox.ac.uk/objects/uuid:7695084f-1ba2-4942-9f02-71948d5b3c1a

Experimental Models on the Prebiotic Formation of Biopolymer Building Blocks
https://www.liebertpub.com/doi/10.1177/15311074251365950

On the Dynamics of Linear Plug Nozzle Flows Under Various Operating Conditions
https://arc.aiaa.org/doi/10.2514/1.J064767

Planets Everywhere and the Search for Extraterrestrial Life
https://academic.oup.com/book/45449/chapter-abstract/395556250?redirectedFrom=fulltext

KMT-2024-BLG-0404L: A triple microlensing system consisting of a star, a brown dwarf, and a planet
https://www.aanda.org/articles/aa/full_html/2025/08/aa52760-24/aa52760-24.html

Using Doppler Imaging to model stellar activity and search for planets around Sun-like stars
https://academic.oup.com/mnras/advance-article/doi/10.1093/mnras/staf1337/8234430

Accelerating exoplanet climate modelling: A machine learning approach to complement 3D GCM grid simulations
https://arxiv.org/abs/2508.10827

Additional JWST/NIRSpec Transits of the Rocky M Dwarf Exoplanet GJ 1132 b Reveal a Featureless Spectrum
https://arxiv.org/abs/2508.10579

Strong NUV Refractory Absorption and Dissociated Water in the Hubble Transmission Spectrum of the Ultra Hot Jupiter KELT-20 b
https://arxiv.org/abs/2508.10092

PLATOSpec’s first results: planets WASP-35b and TOI-622b are on aligned orbits, and K2-237b is on a polar orbit
https://arxiv.org/abs/2508.10145

Cosmic cascades: How disk substructure regulates the flow of water to inner planetary systems
https://arxiv.org/abs/2508.10402

Inside-Out Planet Formation. VIII. Onset of Planet Formation and the Transition Disk Phase
https://arxiv.org/abs/2508.10755

The ALMA Survey of Gas Evolution of PROtoplanetary Disks (AGE-PRO): VIII. The impact of external photoevaporation on disk masses and radii in Upper Scorpius
https://arxiv.org/abs/2506.10743

Communicating astrobiology and the search for life elsewhere: Speculations and promises of a developing scientific field in newspapers, press releases and papers
https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0328766

Cold Jupiters and small planets: Friends, foes, or indifferent? – A search for correlations with the largest exoplanet samples
https://www.aanda.org/articles/aa/full_html/2025/08/aa52523-24/aa52523-24.html

The HR 8799 debris disk: Shaped by planetary migration and a possible fifth outermost planet
https://www.aanda.org/articles/aa/full_html/2025/08/aa54802-25/aa54802-25.html

Searching for Helium Escape and a Low-density Atmosphere Around the 120 Myr Old Sub-Neptune HIP94235b Using CRIRES+
https://iopscience.iop.org/article/10.3847/1538-3881/ade1da

Radiative Flux from a High-resolution Atmospheric Dynamics Simulation of a Hot Jupiter for JWST and Ariel
https://iopscience.iop.org/article/10.3847/1538-4357/adef02

The Loeb Scale: Astronomical Classification of Interstellar Objects
https://arxiv.org/abs/2508.09167

Studying Exoplanets in the Radio from the Moon
https://arxiv.org/abs/2508.09222

Machine Learning for Exoplanet Detection: A Comparative Analysis Using Kepler Data
https://arxiv.org/abs/2508.09689

Primordial planet spin driven by boundary layer effects in a decretion disc
https://arxiv.org/abs/2508.09273

The watery atmosphere of HD~209458~b revealed by joint K- and L-band high-resolution spectroscopy
https://arxiv.org/abs/2508.09448

Linking planet formation to exoplanet characteristics: C/O as a diagnostic of planet formation
https://arxiv.org/abs/2508.09587

The SPACE Program. I. The featureless spectrum of HD 86226 c challenges sub-Neptune atmosphere trends
https://arxiv.org/abs/2507.13439