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

In the dome

Cloud

Rainfall

S Sky
Temperature
5.8 °C
Humidity
86%
Wind
0.0 km/h
Pressure
1021.8 hPa

Moon
Latest preprints on astro-ph:
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Lunar tidal response-induced clock frequency variations on the Moon ›
A Composite Rest-Frame UV Spectrum of Galaxies at $5.7 < z < 6.9$: Ionization, Outflows, and Implications for Intergalactic Metal Enrichment ›
$El\ Ascua$: An ultra-luminous, radio-loud, Compton-thick AGN at $z\sim 3.8$ hiding in plain sight revealed by MINERVA multi-band MIRI observations ›
Dark Matter and MOND successes and degeneracies in reproducing SPARC rotation curves and weak lensing data ›
Assessing the detectability of a realistic massive black hole binary population in LSST ›
SN Ares: A Strongly Lensed Type IIb Supernova at $\mathbf{z=1.276}$ with a Predicted 70-Year Time Delay ›
The Hosts and Mass Distribution Function of the Most Massive Black Holes: Implications for the nHz Gravitational Wave Background ›
Wolf-Rayet Stars in M33: The Impact of Stellar Crowding on Spectral Classification and Mass-Loss Diagnostics ›
How Steep is your Dust? Direct Measurements of Nebular Attenuation Curves at Cosmic Noon with JWST ›
Empirical Brightening Model for Distant Long-Period Comets ›
Recently launched AGN-driven outflow in a lensed quiescent galaxy at Cosmic Noon ›
Identifying Cosmic Ray Over-Flagging in STIS CCD Spectroscopic Observations ›
Faint Companions to Hot Stars. Spectroscopic Detection Sensitivity and Implications for Survey Design ›
Collisional Evolution around A-type Stars with Strong Silicate Features ›
Trapped sausage modes in magnetic pores: existence criteria and viscous damping ›
Saturn's Formation at the Carbon Dioxide Iceline ›
Initial Conditions of Magnetized AGN Accretion Disks from Cloud Capture and Disruption ›
Accretion Geometry and Variability in QS Telescopii from multi-epoch Observations ›
Exploring the UV Fe III Emission along the Quasar Main Sequence ›
Constraining the Inner Dark Matter Profiles of Strong-Lensing Galaxy Clusters ›
Proxima Centauri's Angular Diameter Revisited ›
Late Epoch Infrared Spectroscopy and Two-Component 3D Photoionization Modeling of Classical Nova V5668 Sgr ›
Gravitational Waves from Magnetically Confined Mountains on Accreting White Dwarfs ›
Fast Outflow Driven from the Magnetically Arrested Disc ›
Apparent magnetic field decay in a solar flare from Zeeman splitting of the Mg 12.32 microns observations ›
PeV Diffuse Neutrinos from Magnetically Arrested Disks in Low-Luminosity Active Galactic Nuclei ›
Emission line stacking on cosmological scales: equivalence to two-point statistics and modelling of the observational effects ›
A Global Magnetohydrodynamic Simulation of the Birth and Cannibalism of Homologous Coronal Mass Ejections ›
Spatial variability of CH4-to-CO conversion pathways in irradiated gas giant atmospheres: implications for chemical relaxation and 1D quench schemes ›
Effects of Synchrotron Self-Absorption on Polarization Diagnostics of MHD Turbulence ›
On the Evolution of Circumstellar Disks Modified by the Presence of a Binary ›
Far Ultraviolet Variability on Timescales of a Few hours in the Recurrent Nova M31N 2008-12a: Origin and Implications ›
Magnetoelastic avalanches in magnetar crusts with plastic islands ›
Finite-temperature ab-initio-Informed Nuclear Equation-of-State Tables (FINEST): Nuclear matter uncertainties in core-collapse supernovae ›
The Fate of Ice Sheets on Near-Synchronously Rotating Land Planets ›
O Mirror, Where Art Thou? ›
Core-Collapse Supernovae from Single and Binary-Stripped Massive Stars - I. Explodability and Nucleosynthesis ›
FastPM: Fast Pretrained Model for Cosmological Simulation-Based Inference ›
Properties of Oxygen-rich Asymptotic Giant Branch stars in the LMC and the Milky Way ›
Observational evidence of the Gaia-Enceladus-Sausage merger's influence on the opposite side of the Galactic Center ›
Atmospheric Turbulence Profiling in the Lenghu Site Area Using MERRA-2 Data ›
Halo formation and distribution around cosmic web ›
Polar-structure galaxies beyond the local Universe: first results from Euclid ›
AllBRICQS: the All-sky BRIght, Complete Quasar Survey - Quasar Selection and Final Southern $G_{\rm RP} ›
A MAGNHIFFIC cold-gas filament fuelling the nuclear activity of NGC 3100 ›
Planetesimal Delivery to Giant Planet Circumplanetary Disks: Bulk Ice Enrichment and an Ice-rich Iapetus ›
Post-fragmentation Morphological and Broadband Color Evolution of C/2025 K1 (ATLAS) ›
EP241021a as An Off-nuclear Month-duration Transient in a Dwarf Starburst Galaxy ›
Survey of small amplitude waves in solar prominences ›
Contributions of massive stars and classical novae to Galactic 26Al ›
Automated, auditable dating of the Babylonian Astronomical Diaries with language models and astronomical tools ›
The origin and distribution of diffuse HI in the close interacting MHONGOOSE galaxy systems ›
ePNGCAT: the first eROSITA all-sky data release ›
Comment on "Test of the Gravitational Force Law on Cosmological Scales Using the Kinematic Sunyaev--Zeldovich Effect'' ›
Theoretical Pulsation Properties of RR Lyrae and Type II Cepheids in the JWST and Roman photometric systems ›
Correlations between Dynamical Dark Energy and Neutrino Parameters ›
Resolving a Clumpy Disk Wind in 4U 1957+115 with XRISM ›
Data-driven segmentation of solar filaments based on ground-based instrument data ›
Magnetic Topological Evolution and the Predictive Role of Winding-flux-based Masked PILs in Extreme Solar Flares from AR13664 and AR13842 ›
Analytical modeling of the gamma-ray morphology of TeV halos around moving pulsars ›
Magnetic switchback development from the evolution of torsional Alfv\'en waves ›
Multiphase Gas Structure in JWST Little Red Dots ›
Partial Fragmentation of Comet C/2025 K1 (ATLAS) ›
O VI Emission in Starbursting BCGs: An HST-COS Extension of "Reigniting the FUSE" ›
Reproducibility, Methodological Robustness, and Synthetic-Domain Selection Properties of AFINO for TESS Stellar-Flare QPP Analysis ›
ODIN: Comparison of Source Extractor and Tractor Source Detection for Lyman Alpha Emitting Galaxy Selection at z=3.1 ›
Radio view of the Peanut cluster: merger-induced stripping and a radio halo shortly after pericentric passage ›
Machine Learning Applications in the Solar Interior and Atmosphere ›
Binary Progenitors of Electron-capture Supernovae ›
Gaia DR3 Compact Binary Candidates Constrained by Radial Velocity Measurements ›
Data-driven acquisition offset correction for telescope networks using machine learning and sensitivity analysis ›
Experimental Validation of Double-Blind Fourier Holography in an HWO-Like Segmented Aperture ›
The anomalously large transiting planet around Boyajian's star: evidence for a circumplanetary ring ›
EP251129a: A Fast X-ray Transient with Two X-Ray Plateaus and Its Off-axis Afterglow ›
A frequency-resolved measurement of the scattering law in FRB 20210415C ›
Power spectrum of longitudinal-velocity residuals in the Galactic disk from Gaia DR3 red-giant-branch stars ›
How Quickly Did the Giants Form? Constraining the Formation Timescales of Massive Quiescent Galaxies at Cosmic Noon Using Chemical Evolution Modelling ›
UV-driven organic precursor formation and dust evolution outside the snow line ›
Multiplicity of Massive stars in the Milky Way (M3W). II. The brightest single O stars: variability and systemic velocities ›
GOWC: an open tool for observing-conditions prediction and observation planning, tested against site monitors and an exposure-time calculator ›
Linking Detectable Tidal Features to Stellar Halo Growth: An Integrated Analysis of the Outskirts of Massive Early-type Galaxies ›
An extended red wing of the 5797 {\AA} diffuse interstellar band in the Red Rectangle nebula ›
Calibration requirements for Epoch of Reionization 21-cm signal observations - V. Bias and variance in the cylindrical power spectrum from uGMRT Band 3 observations of the ELAIS-N1 field ›
Radial dependence of galaxy and halo properties in cosmic voids: SDSS DR7 and the ELUCID constrained simulation ›
Comparison of Hybrid and Standard Reconstruction Methods on IXPE Astrophysical Data ›
SoFTg: A hybrid segmentation framework for solar granulation revealing turbulent convection statistics at DKIST scales ›
Space Electric and Magnetic Sensor (SEAMS) Phase I: A Pathfinder Mission for Low-Frequency Radio Astronomy ›
QED VI: Neutral hydrogen gas in supernova-driven galactic outflows ›
Torque lags from magnetic unlocking in neutron stars and gravitational-wave smearing ›
A Congestion-Aware RDMA Front-End for LST Advanced Camera Readout ›
The biases caused by interpolated table models and their impact on X-ray spectroscopy ›
Investigating supernova-remnant X-ray maps with dendrogram-based techniques ›
Photometric Redshift Estimation with Hybrid Quantum Neural Network ›
Cracking into RACS - I. Measuring the cosmic dipole in the RACS-low3 and RACS-mid1 radio surveys with simulation-based inference ›
Reconstructing the Three-Dimensional Stellar Mass Profiles of Massive Galaxy Clusters ›
Mesoscale Modelling of Titan's Shangri-La region: the impact of surface properties on winds ›
NOEMA Observations of the Center of M33: A Parsec-scale Molecular Filament and an Ordered Gas-Star-Formation Sequence ›
Inferring the Total Mass of Galaxy Halos Using Photometry ›
Model-independent calibration of gamma-ray bursts with Bayesian neural networks ›
Physical assumptions versus nature: the shape of the heliosphere ›
An Intermediate Mass Stripped Star in a 4.2-hour Orbit around a Compact Object ›
A Warped Dust Ring in the CQ Tau Disk ›
Explainable Prediction of High-Speed Solar Wind Streams driven by Coronal Holes via Topological Data Analysis ›
The mass discrepancy problem in massive stars: an inferential perspective ›
SPAM: Survey Overview and JWST/NIRCam Multi-Band Photometry Catalog ›
Classification of Fermi Blazars of Uncertain Type Using Positive-Unlabelled Machine Learning ›
Indication of Electron Antineutrinos from the Diffuse Supernova Neutrino Background ›
The long-term evolution of a black hole accretion torus: a comparison between GRMHD simulations and relativistic thin disk theory ›
Constraining Supermassive Black Hole Seeding and Accretion via Occupation Fractions and Mass-Weighted Distributions ›
The design and flight of the Payload for Ultrahigh Energy Observations (PUEO) ›
Connectivity rewiring and filament formation by active region emergence observed with Solar Orbiter ›
pbhalo: computing primordial black hole and minihalo populations from a single primordial perturbation spectrum ›
Mapping the Milky Way with SDSS-V: Galactic Genesis Selection Function and Mock Catalog ›
Post-DART impact ejecta re-accumulation on Dimorphos and implications for Hera gravity measurements ›
Tidal contributions to neutron star orbital precession around Sgr $A^*$ ›
The Impact of Flyby Interactions on the Rotation of Open Clusters ›
Spectroscopic Survey of Small Solar System Bodies with Ariel ›
Interaction of Strong X-mode Waves with Magnetized Pair Plasmas ›
Neutron Star--Primordial Black Hole Binaries: Dynamical Tides, Resonance Locking, and Gravitational Waves ›
Constraining Ultralight Dark Matter in Dynamical Dark Energy Cosmologies ›
Accurate pulsar timing array likelihoods: better low-rank covariance for gravitational wave background ›
Catastrophe Structure and Stability of Axion Stars ›
Triple Decomposition of Field Gradient Tensors in Space Plasmas ›
Exploring the Limits: Neutrino Mass and Interacting Dark Sector in the DESI Era ›
Development of an FPGA-Based Readout System and Functional Characterization of a Custom NSX1 ASIC for X-ray instrumentation ›
Comment on "Effect of perfect fluid dark matter..." [Phys. Dark Univ. 34 (2021) 100891] ›
Identification of rippling interface between laser-ablated plasma and ambient uniform plasma at rest ›
Experimental Evidence for Reflected Ions and Ion Temperature Anisotropy in a Forming Supercritical Magnetized Collisionless Shock ›
Temporal rhythms of uncertainty: Evaluating Mars claims in the Australian colonial press ›
Probing In-Medium Neutron-to-Dark-Fermion Conversion with Multimessenger Neutron Star Observations ›
Near-exact Upper Confidence Limits for Axion Haloscopes ›
Spiralling into Dark Energy: Axio-Dilaton Attractors in Light of Current Data ›
Constraining Nuclear Matter from Finite Nuclei: the Ab Initio Perspective ›
LunarRF: A Terrain-Aware Propagation Engine and Pole-Wide 3GPP Surface Coverage Atlas of the Lunar South Pole ›
Relating Dark Dimension Size with Dark Energy via 5D Quintessence Potential and Casimir Energy ›
$\Delta(1232)$ isobars and neutrino opacities in hot dense matter ›
Revisiting supernova constraints on dark gauge bosons ›
Nuclear fission: from fundamentals to frontiers ›
Parameter-Decoupling-Informed Learning for Superresolution: Laboratory Validation and Galaxy Imaging ›
A living catalog of stream interaction regions in the Parker Solar Probe era ›
Delayed maximum energy solar energetic particle events: Statistical analysis from Solar Orbiter ›
Gravitationally Induced Polarization-Angle Rotation in Pulsar-Black Hole Binaries ›
Nonlinear Tides of Binary Neutron Stars ›
Distilling neural networks into equations to predict planetary instability ›
Direct measurement of the ${}^{23}\mathrm{Mg}(p, {\gamma}){}^{24}\mathrm{Al}$ reaction using the DRAGON recoil separator and a hybrid array of ${\gamma}$-ray detectors ›
Environmental dependence of galaxy properties in the southern GAMA regions ›
The Unhurried Universe: A Continued Search for Long Term Variability in ASAS-SN ›
spherical: A Comprehensive Database and Automated Pipeline for VLT/SPHERE High-Contrast Imaging ›
ZTF-SEDm Type Ia supernova sample for Twins Embedding spectrophotometric standardization ›
Redshift Classification of Optical Gamma-Ray Bursts using Supervised Learning ›
Constraining Twin-Star Existence in Four-Parameter Maxwell Equation of State ›
JWST Spectroscopic Census of ALMA Faint Submillimeter Galaxies in the Hubble Ultra Deep Field ›
Transient X-ray Sources as Extremely Eccentric Mass-Transfer Binaries with Compact Companions ›
Diffusive dark fluids with Planck-2018 and DESI BAO DR2 Measurements ›
On the relation between magnetic field strength and gas density in the interstellar medium. II. Density uncertainties and diffuse gas constraints ›
Symmetry-Protected Momentum Exchange between Dark Matter and Dark Energy ›
An Enriched Methane D/H Ratio in the Interstellar Object 3I/ATLAS ›
Numerical calculations of neutron star mountains supported by crustal lattice pressure ›
Equation of State for warm Neutron Star outer crusts ›
Calibration-Induced Systematics in SALT3 Training and Their Impact on Dark Energy Constraints from Stage IV Supernova Surveys ›
Cosmic-web Environmental Impacts on the Halo Substructure Boosts to Dark Matter Annihilation Signals ›
(LRDs)$^2$: The Low-ReDshift Little Red Dots Survey. II. DESI DR1 Sample ›
Superrotation and Jet Migration in Simulations of Giant Planet Atmospheres ›
Targeting black holes from metal-poor progenitors with next-generation gravitational-wave detectors ›
Constraints on Horndeski gravity with phantom crossing ›
On the assessment of the disk truncation and detection of type-II-like bursts from the accreting millisecond X-ray Pulsar IGR J17062-6143 ›
CHEX-MATE: AMALGAM weak-lensing analysis of 41 Planck Sunyaev-Zel'dovich-selected galaxy clusters ›
A Covariance-Aware Framework for Spatially Resolved Exoplanet Biosignature Inference with the Solar Gravitational Lens ›
ALMA visits the QSO MUSEUM: Connecting molecular gas and the cool circumgalactic medium around 37 $z\sim3$ quasars ›
Strong Lensing Tomography: Double and pseudo multi-source plane strong gravitational lensing to constrain dark energy ›
Non-thermal emission in jets and winds: Expected emission and spectral index distributions ›
Emulation of non-linear 1D spectral models: relativistic X-ray reflection ›
Asteroseismic forward modelling of 36 $\beta$ Cep pulsators and inferences on their internal differential rotation ›
DragonflyPol: Wide-Field Optical Linear Polarimetry with the Dragonfly Telephoto Array (Instrument Description and Commissioning) ›
Probing Graviton Mass with MeerKAT PTA and SKA-PTA Forecasts ›
A Four-Dimensional Gaussian Random Field Generator for Modeling Spatiotemporal Variability in Astrophysical Sources ›
Resolving Galactic and Cluster Dynamics Without Dark Matter: Tsallis Entropy as the Unique Foundation of Emergent Gravity ›
S301 and friends: Measuring the spin of Sgr A* ›
Axion Inflation: Perturbative control in the strong backreaction regime ›
Where did all the Little Red Dots go? The abundance of LRD analogues among objects with broad lines at $z < 0.35$ ›
No evidence for a supermassive black hole binary in GSN 069 ›
Why is GN-z11 Bright, Compact, and Nitrogen Enhanced? Insights from UV Absorption and Emission Diagnostics ›
$R_{\rm e}$, or not $R_{\rm e}$: Developing $R_5\equiv R_{-2}$ as a scale radius for galaxy sizes, masses, and mass-to-light ratios ›
Breakout/Interchange Reconnection as a driver of Jets, Fast Coronal Mass Ejection, and Solar Energetic Particles ›
A Similarity Theorem and Its Breakdown in Atomic Black Hole Accretion ›
Primordial Black Hole Seeds for Little Red Dots in $f(R)$ Gravity ›
STOKES tables and KY codes ›
Ultra-compact twin stars with hybrid equations of state from bosonic dark matter ›
A Kinematic Measurement of the Effective Viscosity of the Intracluster Medium: The Cold Front of A3667 Seen by XRISM ›
Late-Time Emergence of Dark Energy and Its Interaction with Dark Matter ›
Hidden structures in the UHE sky: unveiling potential cosmic-ray sources via spectral signatures ›
The Neutral Hydrogen Gas Content of Star-forming and Quiescent S0 Galaxies ›
Forward Bayesian Inference for the Binary Black Hole Populations ›
The Redshift-Space Galaxy Power Spectrum at Two-Loop Order ›
Self-Interacting Dark Matter: From Particle Physics Theories to Structure Formation Simulations ›
The Dancing Bonfire: An Unusual Persistent X-ray Source in M81 Exhibiting Recurrent Luminous Flares ›
Clustering of JWST LRDs. Implications for PBHs and other early-forming seeds ›
MACE: Multigroup-Multiangle Integrated Thermal Compton Scattering Kernel ›
Rest-frame Ultraviolet Variability of Quasars in the Cosmic Himalayas Overdensity ›
The first selection of optimal targets for the Lazuli ExtraSolar Coronagraph's reflected starlight exoplanet campaign ›
Black holes in thermal bath live shorter: Implications for primordial black holes ›
Neutrino absorption in two-flavor color-superconducting quark matter ›
Cosmological and High Energy Physics implications from gravitational-wave background searches in LIGO-Virgo-KAGRA's O1-O4a runs ›
p-Wave Dominant Majorana Dark Matter and Its Self-Interactions in a Gauged $U(1)_{L_\mu - L_\tau}$ Model ›
Searching for dark matter X-ray lines from the Large Magellanic Cloud with eROSITA ›
What does it take to have $N_{\rm eff} < 3$ at CMB times? ›
Quasi-linear theory of fast flavor instabilities in homogeneous environments ›
A systematic evaluation of vision-language models for observational astronomical reasoning tasks ›
Population-level correlations in Bayesian statistics: an illustrative model for gravitational-wave astronomy ›
Time-domain framework for the Teukolsky equation with a particle source using comoving hyperboloidal coordinates ›
Massive boson stars: Waveform-based branch diagnosis with neural reconstruction ›
Modified Cosmology from Mass-to-Horizon Relation: Observational Bounds ›
Axion-driven spontaneous leptogenesis, precisely ›
Plasmon-polaritons in a rarefied nonrelativistic neutron gas ›
The Bondi dipole in full numerical relativity: a self-accelerating positive-negative mass binary ›
NRHJSur3dq8: a spectral numerical-relativity surrogate family for non-eccentric aligned-spin binary-black-hole waveforms ›
Black Hole Spacetime Reconstruction from Galactic Rotation Curves: Thermodynamic Properties and Implications ›
Hybrid Partial Dressing: Correct Effective Potentials at All Temperatures ›
Bayesian inference of non-Maxwellian distribution functions from collective Thomson scattering spectra ›
A Framework for Automated Multi-Source Satellite Data Analytics and LLM-Based Report Generation ›
A scalar-extended ${\rm U(1)_{L_{\mu}-L_{\tau}}}$ explanation of the LUX-ZEPLIN 248 keV excess ›
Binary Ellis-Bronnikov wormholes in 3+1 numerical relativity: mergers, fly-bys and gravitational waves ›
Strong-Field Gravitational-Wave Lensing from Ray-Traced Arrival-Time Surfaces ↓↑