Interstellar Updates

SPHEREx confirms predictions for artificial satellite trail pollution in Low Earth Orbit
https://arxiv.org/abs/2605.27501

The unique ability of the Hubble Space Telescope to characterize young exoplanet environments
https://arxiv.org/abs/2605.28768

The HAges Catalog: Stellar Ages for High-priority HWO Target Stars
https://iopscience.iop.org/article/10.3847/1538-4357/ae69d7

Direct Imaging Constraints on Binary Planets and Exomoons around Epsilon Indi A b
https://iopscience.iop.org/article/10.3847/1538-3881/ae5f69

Comparing telluric removal methods in their capability to recover injected exoplanet atmosphere signals with high resolution emission spectroscopy
https://arxiv.org/abs/2605.28635

Postperihelion Integral Field Spectroscopy of the Interstellar Comet 3I/ATLAS
https://iopscience.iop.org/article/10.3847/1538-4357/ae6243

New Asteroseismic Constraints on Evolved Transiting Planet Systems TOI-2669 and TOI-4551
https://iopscience.iop.org/article/10.3847/2515-5172/ae7074

Formation of stable exoplanetary systems around pulsars by capture: An exercise in computational classical mechanics
https://iopscience.iop.org/article/10.1088/1361-6404/ae7220

Life Is But a Stream: The Distribution of Planetary Systems along Stellar Streams and Their Properties
https://iopscience.iop.org/article/10.3847/1538-4357/ae67fd

Reading between the Rings: Observed Dust Ring Properties as Probes of Planet Masses
https://iopscience.iop.org/article/10.3847/1538-4357/ae6272

Fixed-time sliding mode consensus control for multiple solar sail formations in planetary inclined elliptic displaced orbits with actuator faults
https://link.springer.com/article/10.1007/s11071-026-12507-7

The intricate path to life identification
https://link.springer.com/article/10.1038/s41550-026-02883-w

Protobiosignatures in the framework of early life detection
https://link.springer.com/article/10.1038/s41550-026-02867-w

The role of the Hubble Space Telescope in advancing our understanding of atmospheric escape in exoplanets
https://arxiv.org/abs/2605.26140

See the clouds streaming and vanishing around this planet – 690 light years away
https://www.nature.com/articles/d41586-026-01608-3

Hot Jupiters’ Isolation Is Not Unique to High-Eccentricity Tidal Migration
https://arxiv.org/abs/2605.27362

Heavy element enrichment of gas in surface-accretion disks: A possible origin of the mass-metallicity anti-correlation in exoplanets
https://arxiv.org/abs/2605.27289

The SPHERE infrared survey for exoplanets (SHINE) V. Full sample characterization
https://arxiv.org/abs/2605.27247

The small transiting planet population revealed by ESPRESSO with extreme precision radial velocities
https://arxiv.org/abs/2605.27002

From streamers to stars: overcoming mass loss in protoplanetary disks
https://arxiv.org/abs/2605.26764

Bimodality in Rotational Modulation of Planet-Hosting Stars
https://arxiv.org/abs/2605.26197

Lithium-rich M-dwarfs at the ZAMS: Evidence for planetary engulfment?
https://arxiv.org/abs/2605.25747

Silicate cosmic dust grain collisions in the interstellar medium: A molecular dynamics study
https://doi.org/10.48550/arXiv.2605.22225

PIC simulations of nonrelativistic high-Mach-number oblique shocks propagating in a turbulent medium
https://doi.org/10.48550/arXiv.2605.21986

The Search for Technosignatures: a Review of Possibilities
https://doi.org/10.48550/arXiv.2605.21093

ExoMol line lists – LXVIII: Rotation-vibration-electronic spectroscopy of Potassium Hydride (KH)
https://doi.org/10.1093/mnras/stag979

Producing planetary debris exterior to white dwarf Roche radii through sublimative rotational fission
https://doi.org/10.1093/mnras/stag978

Cloudy mornings and clear evenings on a gas giant exoplanet
https://doi.org/10.1126/science.adx5903

ASTRA Framework for Enhancing Human Performance and Safety in Analog Missions: A Pathway to Optimizing Analog Astronaut Selection
https://arc.aiaa.org/doi/10.2514/6.2026-3000

Computational and Experimental Investigation of Nozzle Plume Impingement for Detumbling Orbital Debris
https://arc.aiaa.org/doi/10.2514/1.A36421

The Search for Technosignatures: a Review of Possibilities
https://arxiv.org/abs/2605.21093

False negatives in the search for extraterrestrial life
https://www.nature.com/articles/s41550-026-02863-0

Cloudy mornings and clear evenings on a gas giant exoplanet
https://www.science.org/doi/10.1126/science.adx5903

Methane on the Temperate Exo-Saturn TOI-199 b
https://iopscience.iop.org/article/10.3847/1538-3881/ae4fba

Kardashev’s Conundrum: Statistical Falsification of the Standard Kardashev Model and the Kardashev–Sagan–Nakamoto Resolution
https://www.researchgate.net/publication/403908256_titleKardashev’s_Conundrum_Statistical_Falsification_of_theStandard_Kardashev_Model_and_the_Kardashev–Sagan–Nakamoto_Resolution

Star-planet interaction in the Proxima system
https://arxiv.org/abs/2605.22925

JWST-DECO: The Impact of Accretion on Mid-Infrared Observable Water in Planet-forming Disks
https://arxiv.org/abs/2605.22926

Towards Doppler eclipse mapping of hot Jupiters. An observational perspective on WASP-33 b with SPIRou
https://arxiv.org/abs/2605.22931

TOI-7154b: A Close-in Massive Brown Dwarf in an Eccentric Orbit
https://arxiv.org/abs/2605.23469

Modeling (Sub-)millimeter Scattering Properties of Fractal and Consolidated Porous Particles: Applications to Protoplanetary Disks
https://arxiv.org/abs/2605.23680

New substellar candidates identified through deep learning in the F150 sample of the large-scale SHINE direct imaging survey
https://arxiv.org/abs/2605.23700

A Wavelet-Integrated Search Pipeline for Narrowband Technosignatures in FAST Observations of 33 Exoplanet Systems
https://arxiv.org/abs/2605.23739

The Inward Transition: Computational Optimization and the Fermi Paradox
https://www.academia.edu/146191620/The_Inward_Transition_Computational_Optimization_and_the_Fermi_Paradox

Dynamic Challenges and Future Trends in Large-Aperture Space Optical Systems
https://www.sciencedirect.com/science/article/abs/pii/S009457652600353X

The Era of Extremely Large Optical Telescopes The ELT
https://arxiv.org/abs/2605.20305

Probabilistic graphical models in astronomy: Application to exoplanetary systems
https://www.sciencedirect.com/science/article/pii/S2213133726000715

Coupled Photochemical-Climate Modeling of Plausible Tenuous Outgassed Atmospheres on the TRAPPIST-1 Planets
https://arxiv.org/abs/2605.14101

The Role of Formation Location in Shaping Sulfur-, Nitrogen-, and Carbon-Bearing Species in Super-Earth and Sub-Neptune Atmospheres
https://arxiv.org/abs/2605.15170

Fizzy water ice in space: CO adsorption, binding energies and its fate in a protoplanetary disk
https://arxiv.org/abs/2605.13308

Best practice and validation for interatomic potentials of molecular dynamics modeling of ice in planetary science
https://www.sciencedirect.com/science/article/pii/S0927025626002600

Experimental and computational study on flattening and punching of deployable composite shells for space applications
https://www.sciencedirect.com/science/article/pii/S259012302602075X

Interplanetary frontiers: terraforming from an invasion science perspective
https://nsojournals.onlinelibrary.wiley.com/doi/10.1002/oik.11683