Podchorazych 2, 30-084 Krakow, Poland.
tel.: (+48 12) 662 6301;
fax: (+48 12) 637 2243;
Obs. tel.: (+48) 502 113714
Mount Suhora Astronomical Observatory

Dome at sunrise

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Temperature
4.4 °C
Humidity
93%
Wind
0.0 km/h
Pressure
1021.0 hPa

Moon
Latest preprints on astro-ph:
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The Local Star Formation Environment Predicts Young Star Cluster Radii: Evidence from PHANGS-MUSE H-alpha Maps ›
Environmental dependence in the halo model informed by the FLAMINGO simulations ›
Missing Light, Misleading Confidence: Optical-Module Readout Loss and Signal Reliability in Neutrino Telescopes ›
Analysis of Binary O-type Star Systems Using Recurrent Neural Networks ›
Multiline Spectropolarimetric Evidence for Photospheric Reconnection in Ellerman Bombs from DKIST ›
A Two-Population von Mises--Fisher Distribution of the Magnetic Field Direction in the Young Solar Wind ›
Consistently Reproducing Early Galaxy Observations and 21-cm Signal during the Epoch of Reionization ›
Extending SOMPZ beyond Spectroscopic Coverage for Roman Weak Lensing ›
Multimessenger Probes of Primordial Black Holes with Gravitational Wave and 21 cm Observations ›
Beyond the dust: JWST reveals extinction and ice content in local (U)LIRGs ›
Beyond the Disc--Spheroid Dichotomy at $0.6 < z < 8.0$: Evidence for a Morphological Indeterminacy Regime from JWST ›
Microbial Methanogenesis on Mars: A Life Detection Target for an MLE-Type Mission and Future Human Exploration ›
Can Blue UV-Bright Galaxies Drive Reionization at Cosmic Dawn? An $M_{\rm UV}=-19.6$ Galaxy with $f_{\rm esc}\approx0.85$ at $z=9.244$ ›
The evolution of 3C 306 in the galaxy cluster RXCJ1454.4+1622: linking spectral ageing, ICM conditions, and jet dynamics through MHD simulations ›
A DECADE of Giants: A catalog of 42,000 optically identified galaxy clusters from 13,000 $\mathrm{deg}^2$ of the sky ›
Modeling Multi-band Active Galactic Nuclei Lightcurves Using an Self-supervised Attentive Neural Process Network ›
Mass-loss Rates of 74 Bow Shock OB Stars: No Evidence for Bi-stability Behavior ›
rapidsim: A Python interface and cross-platform distribution framework for the RAPID protoplanetary disc simulation code ›
Intermittent turbulence as the driver of stochastic heating in the near-Sun solar wind ›
Magnetic-field constraints for four magnetic cataclysmic variables from simultaneous continuum and cyclotron modeling ›
PRIMA prototype spaceflight KID readout electronics laboratory characterization ›
Spiraling into the `snail' cluster MCXC J0157.4-0550 ›
Numerical estimation of the capture ability of Neptunian mean motion resonances II. Influence of eccentricity and inclination ›
Critical magnetic Reynolds number of the weakly-collisional turbulent dynamo in supersonic plasmas ›
Prospects for submillimeter VLBI of black hole photon rings with a stratospheric balloon-borne telescope ›
Models of spectral bumps of primary cosmic rays and multi-messenger tests ›
Statistical Strong Lensing V. Inference with Microlensed Quasars ›
Granulation in Color: The Chromatic Stellar Flicker of LTT-9779 and WASP-121 ›
Newly Identified Planetary Nebula Candidates in M31 using Deep-Learning Search of Hubble Space Telescope Images ›
Forecasting the Resolvability of Stellar Velocity Dispersions in Ultra-faint Dwarf Galaxies ›
Radar and Infrasound Observations of the 2026 May 30 Cape Cod Bay Superbolide ›
Robustness of C/O and mean molecular weight under disequilibrium chemistry ›
Attitude Estimation of Falcon 9 Rocket Body Based on Photometric Characteristics ›
Galactic warps constrain equivalence-principle violation in the dark sector ›
Clumpy Outflows from Super-Eddington Accreting Black Holes. II. Conditions for Clump Formation ›
Gravitational filtering, magnetic-field inhomogeneity and Coulomb collisions in a kinetic model of a plasma atmosphere with stochastic heating at its base ›
Inverse-designed tapers to improve throughput of on-chip astrophotonic spectrographs ›
V347 Aurigae: from Peak to Quiescence ›
Mid-infrared Imaging of SR 12 c with JWST/MIRI: Grain Growth in an Evolved Circumplanetary Disk ›
The Impact of an AGN on PAH Spectral Features in Galaxy Evolution Simulations: Continuum Dilution and Excitation of PAHs ›
Long-term ultraviolet variability of Taurus T Tauri stars from the IUE archive ›
An Enhanced Intersecting-Lines Method for Optical Loss Characterization in SIS Heterodyne Receivers ›
Impact of Residual Gain Errors on the Detectability of Ionized Bubbles during Reionization with SKA 21-cm observations ›
Tidal Disruption Events in Active Galactic Nuclei: Thermal Radiation and Jets ›
A 4-20 GHz Superconducting 90deg Hybrid Using Capacitively Loaded Coupled Lines for 2SB Heterodyne Receivers ›
Single-Transit Parameter Estimation with Calibrated Uncertainties ›
The Star Formation Histories of Different Components of M31's Halo from Photometric Estimates of Fe and $\alpha$ Abundances ›
Simulations of Particle Acceleration by an Interplanetary Shock Observed at 0.07 au and 0.7 au ›
Spectroscopic Studies of Meteors within the Skytinel Network ›
MACE: Multigroup-Multiangle Integrated Thermal Compton Scattering Kernel ›
Beyond dust in local cosmography: perturbative Vlasov predictions ›
Companions of Hot Jupiters: two decades of radial velocity monitoring with CORALIE ›
Mode power and stability in radial post-AGB pulsations ›
IMF-aware N-body forward modelling of membership selection functions for young open clusters ›
Activity Cycles in Solar-Type Stars ›
Ultraviolet accretion continua reveal a transition in T Tauri magnetic topology ›
Statistical Analysis of Neutron Star Cooling: Implications for the Nuclear Equation of State and Nucleon Pairing ›
Dynamical response of a protoplanetary disk to an FU Ori-type outburst ›
Connecting galaxy structure, quenching, and halo environments during cosmic noon ›
Hyperonic Direct-Urca Neutrino Emission with Lattice-QCD-Informed Form Factors ›
The Next Generation Virgo Cluster Survey (NGVS). XXIX. Demography of Nuclear Star Clusters ›
Characterization of integrating-sphere systematic effects for photon calibration of the KAGRA gravitational wave detector ›
Reading Between the Lines: How Much Information Remains After Fitting a Stellar Spectrum? ›
Constraints on the Progenitor of SN 2023bee from its Nebular-Phase Spectra ›
Plate-YOLO: An End-to-End Object Detection Framework for Robust Astrometric Registration of Historical Plates ›
Velocity-resolved Ionization Mapping of the Broad-line Region. II. Signatures of Eccentric Broad-line Regions from a Quantitative Photoionization-Based Model ›
The DARWIN Project: Cosmological Simulations of Galaxy Formation down to Dwarf Scales in Diverse Environments ›
A Morphology-Based Cross-Tracer Ratio for Robust BAO Tests ›
Hostbusters: constraining $H_0$ and binary formation channels through gravitational-wave host galaxy associations ›
A high-Galactic-altitude scattering screen: scintillation from Globular Cluster pulsar M53A ›
Constraints on the Cosmic Expansion Rate Using the DECam Local Volume Exploration Survey and the Fifth Gravitational Wave Transient Catalog ›
Gravity-mode main-sequence asteroseismology of 16 open clusters and associations ›
Gravitational Instability of Cold Axion Dark Matter Beyond Minimal Coupling ›
Kinematic structure and age of a Scorpius--Centaurus subcomponent: implications for PDS 70 planetary system ›
A 36.34-day Sub-Neptune Candidate Transiting the Nearby K Dwarf TIC 402710280 ›
The Solar System through dust maps. Encounter statistics with interstellar gas ›
Late-time distance consistency and model-independent curvature inference with strong lensing, quasars, and galaxy clusters ›
Pulse Morphology and Spectral Study of LPT J1634+44 Using GMRT ›
Probing the Interstellar Medium towards the Double Pulsar and the Gum Nebula using Low-Frequency Pulse Broadening Measurements ›
Effect of galaxy mergers on dust masses ›
Competitive roles of turbulence and magnetic field on the formation of unipolar outflows in isolated molecular cloud cores ›
Disc breaking and parametric instability in warped accretion discs driven by differential precession ›
Kinematics and Thermodynamics of Coronal Mass Ejections ›
Linear Polarimetry of the Solar Corona during the Total Solar Eclipse of 8 April 2024: Multi-Band Observations and HDR Imaging ›
Linear gas mass density: a unifying descriptor of Cosmic Filaments ›
The Central Molecular Zone of our Galaxy, a chemical complexity factory: first interstellar detections of molecules towards G+0.693 ›
The Milky Way's Early Disk Was Built in Bursts. I. Evidence from Low-angular-momentum, High-$\alpha$ Stars Scattered Out of the Protodisk by Merger Events ›
Star formation history of Draco revealed by DESI DR1: suppressed early star formation efficiency for Milky Way dwarf galaxies ›
The accretion flow and jet of M87: broadband modelling across spatial scales ›
Joint Fit of Galaxy Cluster Scaling Relations from Individual Weak Lensing Data: Comparison with Stacked Analysis and a Real Data Test ›
Exploring the Evidence for Evolving Dark Energy with the Jeffreys prior ›
PRISMS/U13151. A Glimpse into the Earliest Phases of Galaxy Formation through an Ultra-Faint System $\approx$ 500 Myr after the Big Bang ›
Probing the Assembly of Triangulum: Precision Metallicities and $\alpha$ Abundances of M33's Star Clusters from APOGEE Integrated-Light Spectroscopy ›
Extending the M33 Extinction Map with Radio and Far-Infrared Gas Observations ›
The EMA Justitia Probe: Terminator Frame-Based Deployment Orbit Selection and Surface Coverage Analysis ›
ERGO-ML and how to directly infer the multi-temperature nature of intra-cluster gas: simulation-based inference with TNG-Cluster ›
Evolving only the observed spacetime region: perfectly parallel lightcone simulations with sCOLA ›
Neutrino self-interactions in light of DESI and CMB-SPA ›
Detection Forecasting for Blazars at MeV Energies with Fermi-LAT Swift-BAT Cross Match ›
Mean-Field Backreaction in Single-Field Inflation ›
Deep X-ray Observations of the Gamma-ray Bright Pulsar Wind Nebula HESS J1303-631 ›
Cosmological implications of two mock TianQin standard siren catalogs generated under different background cosmological models ›
X-ray Comptonization in an Accreting Kerr Black Hole System with a Tilted Disc and Thermal Corona; A General-Relativistic Monte Carlo Simulation: I. Model, Radiative Transfer and Spectral-Timing Properties ›
Low-mass and High-sSFR H$\alpha$ Emitters at $z \sim 2$ in the ZFOURGE-COSMOS Field ›
Energy extraction from a rotating black hole via magnetic reconnection: Bumblebee gravity ›
Cislunar navigation is an observability problem: arc-length thresholds, Gramian conditioning, and the Doppler lever ›
How do late-time photons "record" primordial curvature perturbations? ›
Breaking the axion abundance-isocurvature relation: Scale invariance and high-scale inflation ›
Static tidal Love numbers of Schwarzschild and non-Schwarzschild black holes in quadratic gravity ›
Moser Regularization of the CR3BP for Symmetric Orbits: Bifurcation Networks of Lunar Orbits ›
Destinies of Plasmoids Formed from the Magnetic Reconnection Occurring within the Ergo Region of a Rotating Black Hole ›
Multigroup Implicit Monte Carlo Radiation Hydrodynamics on Moving Voronoi Meshes with STORM and RICH ›
Moving Beyond Quasinormal Modes and Reinterpreting Direct Waves in Binary Black Hole Merger-Ringdowns ›
Lorentz-Invariance Violation with neutrinos from gamma-ray bursts using IceCube High-Energy Starting Events 12-year dataset ›
Upper bounds on the number of images produced by point-mass lenses at different distances ›
Hubble Susceptibility: Beyond Effective-Mass Spectroscopy in the Cosmological Collider ›
HyQ-LC: Improving Light-Curve Classification with Hybrid Quantum--Classical Learning ›
Searching for lensed gravitational waves with unlensed templates ›
Primordial black holes in braneworld gravity: A gateway to hidden dimensions and the dark Universe ›
Dark Matter Interpretations of the Galactic Center Gamma-Ray Excess with 18 Years of Fermi-LAT Data and the FL16Y Source Catalog ›
The FENIKS Survey: Stellar-Halo Mass Relationship of Central and Satellite Galaxies in UDS and COSMOS at 0.2 < z < 4.5 ›
Novel geometrical test of cosmological expansion from photometric data ›
Antenna Technology Readiness for the Black Hole Explorer (BHEX) Mission ›
Supernova dust synthesis --- Carbonaceous dust in the very early universe ›
Redshift Assessment Infrastructure Layers (RAIL): Rubin-era photometric redshift stress-testing and at-scale production ›
Revisiting the CMB homogeneity scale: low multipoles removal effect and extragalactic foreground masking ›
Towards the Habitable Worlds Observatory: Retrieval of Reflection Spectra from Evolving Earth Analogues using 1D CNNs ›
A High Incidence of Mid-infrared Variability in Local Ultraluminous Infrared Galaxies ›
Structure of Turbulent Radiative Mixing Layers ›
A New Bayesian Framework with Mass-Radius-Space Priors to Constrain the Neutron Star Equation of State ›
The MAGPI Survey: co-evolution of baryons and dark matter in star-forming disk-like galaxies at $0.1 \lesssim z \lesssim 0.85$ ›
Primordial Black Hole Abundance from Reionization ›
Effects of Viscosity on Sloshing Cold Fronts in Galaxy Clusters ›
A targeted machine learning approach for detecting diffuse radio emission with Astronomaly: Protege ›
oMEGACat. IX. Chemical Tagging of Omega Centauri Populations with Machine-Learning-Inferred Abundances from the MUSE Spectrograph ›
Testing the isothermal Jeans model for self-interacting dark matter halos in the collapse phase ›
Robustness of Neural Networks for CMB Polarization Foreground Removal ›
Stars with Plumbing Issues: The Multi-component Ejecta of Common Envelopes ›
From photometric surveys to HI intensity mapping: Improving constraints on magnification biases while testing gravity ›
Tidal Heating of Stellar Clusters in Fuzzy Dark Matter Halos ›
Unveiling Hidden Lyman Alpha Emitters in the DESI DR1 Data ›
The Metallicity Distribution of the Ultra-Faint Dwarf Galaxy Segue 1 ›
A 4200-hour HyperFlash and \'ECLAT campaign on the hyperactive FRB 20240114A: constraining energetics with the most brilliant bursts ›
Impact of the equation of state on core collapse supernovae I: the low-$T/|W|$ instability ›
Ultraviolet diversity of Little Red Dots as a probe for direct-collapse black hole ages ›
Prospects for Astrobiology and Technosignature Searches with the Vera C. Rubin Observatory Legacy Survey of Space and Time ›
Intermediate States in Chaotic Triple Evolution and Applications to Black Hole Merger Statistics ›
Something green beneath the surface: The dynamical nature of Fossil Structures in IllustrisTNG-100 ›
A cross-calibration approach for polarisation-sensitive detectors in CMB experiments: application to LiteBIRD's polarisation angle calibration ›
JWST Characterization of Earth Quasi-Satellite (469219) Kamo`oalewa ›
A comprehensive Gaia DR3 study of the open cluster NGC 6134: Bayesian distances, present-day mass function, mass segregation, and structural decomposition ›
Debris Disc Substructures Induced by Secular Planetary Perturbations ›
When X-ray Features Fail to Identify Intrinsic Emitters: Label Noise and Luminosity Overlap in Machine Learning Classification of AGN and Star-forming Galaxies ›
Morphological Bias: How Ellipticals and Spirals Trace the Cosmic Web Differently ›
The stability of radially anisotropic rotating stellar systems with a central density cusp ›
Influence of local and global solar magnetic fields on medium-term forecasting of the number and parameters of coronal mass ejections ›
NAPTIME: A Neural-Process Framework for Rubin Alert Classification ›
STORM: RDMA-based Monte Carlo Transport Scheme for Distributed-Memory Particle Simulations ›
Probing an Intermediate-Mass Black Hole Companion of Sagittarius A* with Pulsar Timing ›
Magnetic pressure anisotropy in ultra-dense white dwarfs: Landau quantization and neutronization effects ›
The impact of recombination during tidal disruption events ›
A deep learning algorithm for black hole spin estimation using hot-spot secondary images ›
A giant magnetic eruption from the asymptotic giant branch star Mira A ›
Molecular and Atomic Gas Associated with the Gamma Ray Supernova Remnant RCW 103 ›
The Impact of Errors in the Shape Function of Rotating Neutron Stars in the Oblate Schwarzschild Approximation ›
The onset of the strong backreaction regime in axion inflation, an analytical study ›
Accretion Rates and Thermohaline Convection in Polluted White Dwarfs ›
Calibration of the Next Generation Palomar Spectrograph as a Stellar Speedometer ›
Consistency and precision of very long baseline interferometry source coordinate time series ›
Error Propagation from Integral Moments and Spectral Derivatives of Stokes Profiles to Magnetic Observables ›
Re-interpreting the GRS 1915+105 observations within the variable TADAF scenario ›
Chondrule size averaging in two and three dimensions ›
Towards breaking the degeneracy between stellar ages and unresolved multiplicity ›
The Structure in the Structure Function of Black Hole Light Curves ›
3D Global Climate Simulations of Synthetic Mars Warming ›
Galactic Outflows and Star-Formation Quenching: A JWST Perspective ›
The dawn of the first galaxies ›
Neutrino production at the extreme vicinity of supermassive black hole in NGC 1068 ›
Dark Matter Particle Explorer: Ten-Year On-Orbit Performance and Scientific Outcomes ›
Improving Slow-Roll Estimates in Starobinsky Inflation Using an Analytic Hubble Parameter ›
Gravitational waves from cosmic superstrings and gauge strings ›
Relative Jump Distance: a diagnostic for Nested Sampling ›
A mass invariant in a compressible turbulent medium ›
Probing Compact Binary Coalescences in the Decihertz GW Band with IndIGO-D ›
Gravitational Wave Propagation in K-essence Cosmology: Theory and Observational Constraints ›
Stochastic scalar-tensor inflation and beyond ›
SPLIT: Loosely-coherent inference of long-inspiral gravitational-wave sources for robustness against modeling and data outliers ›
Massive Graviton Dark Matter from a Gapped Continuum ›
Decoupling Limit of Quiver Theories and the Angular Spectra of Extreme C-metrics ›
Gravitational-wave parameter estimation with machine-learning generated surrogate waveforms ›
MADGRAV: a multilevel anomaly-detection pipeline for gravitational-wave searches applied to LIGO data ›
Multi-Band Constraints on Cosmic Strings: Unifying Harmonic and Burst Spectra ↓↑