Interstellar Updates

Machine Learning as a Transformative Tool for (Exo-)Planetary Science
https://arxiv.org/abs/2604.09152

PEEPSS: Photonic-Enabled ExoPlanet Spectroscopic Sensor for the Habitable Worlds Observatory
https://arxiv.org/abs/2604.23126

ORCHARD: A General Planetary Evolution Code
https://arxiv.org/abs/2604.24845

RSCL Earth Lookback Simulator: A Real-Time Multi-Physics Framework for Relativistic Signal Propagation from Confirmed Milky Way Exoplanets
https://arxiv.org/abs/2604.24988

Impact of segmented deformable mirrors on high-contrast testbeds for exoplanet imaging with future large space telescopes: contrast stability assessment on the HiCAT bench
https://arxiv.org/abs/2604.25675

Dust evolution during protoplanetary disk buildup enhances CO ice relative to water
https://www.aanda.org/articles/aa/full_html/2026/05/aa59169-26/aa59169-26.html

Oxygen left behind: Atmospheric Enrichment due to Fractionation in Sub-Neptunes using BOREAS
https://arxiv.org/abs/2602.12201

Uncovering the Rapidly Evolving Orbits of the Dynamic TOI-201 System
https://arxiv.org/abs/2604.23929

A Theoretical Study of the Structure and Elemental Abundances of HD 20794
https://arxiv.org/abs/2604.24596

Exploring the Impact of Tilted Magnetic Dipoles on the Atmospheric Dynamics of Hot Jupiters: Towards an Improved Magnetohydrodynamic Framework
https://arxiv.org/abs/2604.25043

Exploring the conditions for forming planetesimals by the streaming instability and planetary systems by pebble accretion
https://arxiv.org/abs/2604.25816

Exploring the surface of HD 189733 via Doppler shadow analysis of planetary transits
https://www.aanda.org/articles/aa/full_html/2026/05/aa57655-25/aa57655-25.html

Constraining exotrojans in hot-Jupiter systems using transit timing variation observations from TESS
https://www.aanda.org/articles/aa/full_html/2026/05/aa57704-25/aa57704-25.html

Beyond Energy: An Epistemological Search for Extraterrestrial Intelligence Based on the TSDC-IDS Framework
https://www.academia.edu/146222382/Beyond_Energy_An_Epistemological_Search_for_Extraterrestrial_Intelligence_Based_on_the_TSDC_IDS_Framework

Investigating interstellar dust along the line of sight of GX 13+1 using different dust size distributions
https://arxiv.org/abs/2604.24570

The formation of circumbinary planets through disc fragmentation
https://arxiv.org/abs/2604.24420

Diffusion-based Galaxy Simulations for the Roman High Latitude Survey
https://arxiv.org/abs/2604.22917

Reachability Study of Low-Thrust Transfers from Gateway to Sun–Earth Orbits
https://arc.aiaa.org/doi/10.2514/1.A36359

Approximate Calculation for Average Infrared Radiation Intensity of Straight Flow Exhaust System
https://arc.aiaa.org/doi/10.2514/1.J064630

SIMTERFERE: An optical interferometry simulator for quantifying the coherent flux stability of VLTI/GRAVITY+
https://www.aanda.org/articles/aa/full_html/2026/04/aa58691-25/aa58691-25.html

The asymmetric structure of the inner disc around HD 142527 A with VLTI/MATISSE
https://www.aanda.org/articles/aa/full_html/2026/04/aa56795-25/aa56795-25.html

Discovery of planetary-mass binaries in the Lower Centaurus-Crux association
https://www.aanda.org/articles/aa/full_html/2026/04/aa47673-23/aa47673-23.html

A simulation study of detecting exomoons using the Earth 2.0 (ET) mission
https://www.aanda.org/articles/aa/full_html/2026/04/aa58332-25/aa58332-25.html

Turbulence destroys thermal lobes around Mars-sized planetary embryos
https://www.aanda.org/articles/aa/full_html/2026/04/aa58842-26/aa58842-26.html

Hunting for methanol in the water-rich, planet-forming disk around HL Tau
https://www.aanda.org/articles/aa/full_html/2026/04/aa58485-25/aa58485-25.html

Predictions of New Horizons’ Termination Shock Crossing
https://www.sciencedirect.com/science/article/pii/S0273117726005612

No Strong Associations between Eccentricity and Orbital Architecture in Kepler Compact Multis
https://iopscience.iop.org/article/10.3847/1538-3881/ae579e

Decoding Transit Variations: Disentangling Satellites from Planets through Numerical Modulation
https://academic.oup.com/mnras/advance-article/doi/10.1093/mnras/stag761/8662144

A seeing measurement device for the PoET solar telescope
https://academic.oup.com/rasti/advance-article/doi/10.1093/rasti/rzag028/8662576

The formation of circumbinary planets through disc fragmentation
https://academic.oup.com/mnras/article/548/3/stag476/8661676

Signature of iron line profile from a Kerr-like wormhole
https://arxiv.org/abs/2604.22268

Coupled orbital and interior structure evolution of lava planets
https://arxiv.org/abs/2604.18682

Toward Inferring the Surface Fluxes of Biosignature Gases on Rocky Exoplanets from Telescope Spectra
https://arxiv.org/abs/2604.21848

Planetary Exploration 3.0: A Roadmap for Software-Defined, Radically Adaptive Space Systems
https://arxiv.org/abs/2604.20910

Orbital evolution of highly eccentric bodies embedded in a ringed accretion disc
https://arxiv.org/abs/2604.21136

MINDS: Intertwined evolution of dust and gas in large planet-forming disks. A diversity driven by halted pebble drift?
https://arxiv.org/abs/2604.21803

Spectral Kernel Dynamics for Planetary Surface Graphs: Distinction Dynamics and Topological Conservation
https://arxiv.org/abs/2604.20887

Chaos Gated Tunneling Drives Molecular Reactivity in Astrophysical Environments
https://arxiv.org/abs/2604.21005

Three-dimensional transport-induced chemistry on temperate sub-Neptune K2-18b, Part II: the combined effects of atmospheric dynamics and chemical reactions
https://arxiv.org/abs/2604.07987