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

Cloud

Rainfall

S Sky
Temperature
8.1 °C
Humidity
70%
Wind
3.2 km/h
Pressure
1015.4 hPa

Moon
Latest preprints on astro-ph:
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The Real-Time Data Processor Framework for Data Handling and Analysis of High-Energy Instruments ›
Dynamical Friction Constraints on the Dark Matter Hypothesis Across Astronomical Scales ›
Igniting galaxy formation in the post-reionization universe ›
Probing the dawn of galaxies: star formation and feedback in the JWST era through the GAEA model ›
Hot accretion onto spiral galaxies: the origin of extended and warped HI discs ›
Dark Matter in White Dwarfs: Implications for Their Structure ›
Making the most of pure parallels: Machine learning augmented photometric redshifts for sparse JWST filter sets ›
Effects of density stratification on Rossby waves in deep atmospheres ›
Photon Orbit Signatures in Spectra of Black Hole Accretion Disks ›
Do Planets Affect the Behavior of the Long-term Solar Activity? ›
Stellar Evolution with Radiative Feedback in AGN Disks ›
Energy-dependent SEP Fe/O abundances during the May 2024 superstorm ›
Event Reconstruction for Radio-Based In-Ice Neutrino Detectors with Neural Posterior Estimation ›
Revealing Hidden Cosmic Flows through the Zone of Avoidance with Deep Learning ›
Spectral Diversity in Type Ibn Supernovae and the Large Host Offset of SN2024acyl ›
Origin and Evolution of the $\Omega$ Structure in the Head-Tail Radio Galaxy of Abell 3322 ›
Non ideal Transport Processes in the Solar Atmosphere ›
SOFIA FEEDBACK Survey: The Eagle Nebula in [C II] and Molecular Lines ›
Cosmic voids and the kinetic analysis. V. Hubble tension, the cosmological constant and aperiodic filaments ›
Ultra-Diffuse, Ultra-Different: Observed vs. Simulated Ultra-Diffuse Galaxies Live in Fundamentally Different Halos ›
Low redshift observational constraints on dark energy models using ANN - CosmicANNEstimator ›
Super amplification of lunar response to gravitational waves driven by thick crust ›
Early evidence for isotropic planetary obliquities in young super-Jupiter systems ›
Exploring Cosmological Constraints of the Void-Lensing Cross-Correlation in the CSST Photometric Survey ›
Machine-Learning Estimation of Energy Fractions in MHD Turbulence Modes ›
Neural Network identification of Dark Star Candidates. I. Photometry ›
Neural Network identification of Dark Star Candidates. II. Spectroscopy ›
Limiting Eccentricity in Restricted Hierarchical Three-Body Systems with Short-Range Forces ›
TESS and ground-based observations of WZ Sge-type dwarf novae in outburst ›
Hadronic Processes in Advection-Dominated Accretion Flow as the Origin of TeV Excesses in BL Lac Objects ›
NANOGrav 15-year gravitational-wave signals from binary supermassive black-holes seeded by primordial black holes ›
Partial Null Point Reconnection of an Eruptive Filament ›
3D Non-LTE radiation transfer: theory and applications to stars, exoplanets, and kilonovae ›
Revealing an Oscillating and Contracting Compact Corona near the Event Horizon of the Supermassive Black Hole in 1ES 1927+654 ›
Cepheid Metallicity in the Leavitt Law (C- MetaLL) survey: IX: Spectroscopic detection of rare earth Dysprosium, Erbium, Lutetium and Thorium in Classical Cepheids ›
Constraining gravity with the decay rate of cosmological gravitational potential ›
The Initial mass function of field stars with mass $\leq$ 1 $M_{\odot}$ varies with metallicity ›
Discovery of a 9.67-s pulsar in an ultraluminous X-ray source in NGC 4631 with XMM-Newton ›
Massive stars exploding in a He-rich circumstellar medium XII. SN 2024acyl: A fast, linearly declining Type Ibn supernova with early flash-ionisation features ›
An alternative theory of magnetic flux tubes in strong fields via axion origin photons ›
The Apache Point Observatory extra-Galactic Evolution Experiment (APOeGEE): Chemical Abundance Trends for Seven Dwarf Spheroidal Galaxies in the APOGEE Survey ›
Magnetohydrodynamic simulation assessment of a potential near-ultraviolet early ingress in WASP-189b ›
Spectroscopic analysis of hydrogen and silicon in bright fireballs: New insights into meteoroid composition ›
Transiting Exoplanets from Sharjah Astronomical Observatory (SAO-M47): The Exoplanet HAT-P-25b Using L and V Filters ›
Artificial Precision Polarization Array: Sensitivity for the axion-like dark matter with clock satellites ›
How the gradient of $M_{\rm d}$ versus UV field strength yields insights into the ages of protoplanetary disc populations ›
Dust Collisions in Protoplanetary Disks: Atomic Simulations of the Surface Free Energy ›
Cutana: A High-Performance Tool for Astronomical Image Cutout Generation at Petabyte Scale ›
The TeV emission of 3C273: inverse Compton radiation from shear-accelerated high-energy electrons in the large-scale jet? ›
The AGORA High-resolution Galaxy Simulations Comparison Project. X: Formation and Evolution of Galaxies at the High-redshift Frontier ›
Study the nature of dynamical dark energy by measuring the CMB polarization rotation angle ›
The ALMA-ATOMS-QUARKS survey: Resolving a chemically rich massive protostellar outflow ›
Environmental effects in stellar mass gravitational wave sources II: Joint detections of eccentricity and phase shifts in binary sub-populations ›
2D unified atmosphere and wind simulations for a grid of O-type stars ›
Parameterizing Noise Covariance in Maximum-Likelihood Component Separation ›
Automatic detection of CMEs using synthetically-trained Mask R-CNN ›
The Pre-Outburst Properties of the FU Ori Object HBC 722 ›
Peculiarities in the infrared emission of PAH-C$_{60}$ adducts ›
Addressing the DESI DR2 Phantom-Crossing Anomaly and Enhanced $H_0$ Tension with Reconstructed Scalar-Tensor Gravity ›
Dynamical Masses of Young Stellar Multiple Systems with the VLBA (DYNAMO-VLBA) ›
$\texttt{unimpeded}$: A Public Grid of Nested Sampling Chains for Cosmological Model Comparison and Tension Analysis ›
Intermittency in Collisionless Large-Amplitude Turbulence ›
On the Exoplanet Yield of Gaia Astrometry ›
KGB-evolution: a relativistic $N$-body code for kinetic gravity braiding models ›
Dark Energy Survey Year 3 results: Simulation-based $w$CDM inference from weak lensing and galaxy clustering maps with deep learning. I. Analysis design ›
Magnetic Field-Line Curvature and Its Role in Particle Acceleration by Magnetically Dominated Turbulence ›
Boson Stars Hosting Black Holes ›
Quadrature-witness readout for backscatter mitigation in gravitational-wave detectors limited by back-action ›
Astrophysical Constraints on Charged Black Holes in Scalar--Tensor--Vector Gravity ›
Upgrade of Super-Kamiokande with Gadolinium ›
Probing Gravitational Wave Speed and Dispersion with LISA Observations of Supermassive Black Hole Binary Populations ›
Observational Constrains on the Sgr A$^*$ Black Hole Immersed in a Dark Matter Halo: Shadow and S2 Star Orbit ›
Accelerated Sequential Posterior Inference via Reuse for Gravitational-Wave Analyses ›
Novel Numerical Methods for Accurate Space Thermal Analysis: Enforcing View Factors and Modeling Diffuse Reflectivity ›
Mitigating effects of nonlinearities in homodyne quadrature interferometers ›
Equivalence of scalar-tensor theories and scale-dependent gravity ›
Effective matter sectors from modified entropies ›
On the Bondi accretion of a self-interacting complex scalar field ›
Demonstrating Agreement between Radio and Fluorescence Measurements of the Depth of Maximum of Extensive Air Showers at the Pierre Auger Observatory ›
Radio Measurements of the Depth of Air-Shower Maximum at the Pierre Auger Observatory ›
The Most Energetic Transients: Tidal Disruptions of High-Mass Stars ›
Astrophysical assumptions and equation of state framework have larger impact on equation of state inference than individual neutron star observations ›
Coronal hole picoflare jets are progenitors of both fast and Alfv\'enic slow solar wind ›
JWST PRIMER: A deep JWST study of all ALMA-detected galaxies in PRIMER COSMOS -- dust-obscured star-formation history back to z $\simeq$ 7 ›
Cosmology with supernova Encore in the strong lensing cluster MACS J0138$-$2155: photometry, cluster members, and lens mass model ›
Comprehensive JWST+ALMA Study on the Extended Ly$\alpha$ Emitters, Himiko and CR7 at $z\sim 7$: Blue Major Merger Systems in Stark Contrast to Submillimeter Galaxies ›
Higher-Order Mean-Motion Resonances Can Form in Type-I Disk Migration ›
Black Hole Survival Guide: Searching for Stars in the Galactic Center That Endure Partial Tidal Disruption ›
Starlight from JWST: Implications for star formation and dark matter models ›
Introducing the Descriptive Parametric Model: Gaseous Profiles for Galaxies, Groups, and Clusters ›
Non-minimal light-curvature couplings and black-hole imaging ›
Probing the accretion geometry of black hole X-ray binaries: A multi-mission spectro-polarimetric and timing study ›
Testing scalar dark matter clumps with Pulsar Timing Arrays ›
Testing Coasting Cosmologies with Large-Scale Structure Growth ›
Broadband Low-Resolution Spectrograph - SpectrumMate LR ›
An investigation into correlations between FRB and host galaxy properties ›
The validity of separate-universe approach in transient ultra-slow-roll inflation ›
Quantitative Morphology of Galactic Cirrus in Deep Optical Imaging ›
Cosmic Cartography II: completing galaxy catalogs for gravitational-wave cosmology ›
A Systematic Search for AGN Flares in ZTF Data Release 23 ›
Measuring the splashback feature: Dependence on halo properties and history ›
Hubble constant constraint using 117 FRBs with a more accurate probability density function for ${\rm DM}_{\rm diff}$ ›
MrMARTIAN: A Multi-resolution Mass Reconstruction Algorithm Combining Free-form and Analytic Components ›
Glitch analysis and asteroseismic modelling of subgiant $\mu$ Herculis: confirming and interpreting the $\Gamma_1$ peak as the helium glitch ›
A Dark Matter Model with Quadratic Equation of State: Background Evolution and Structure Formation ›
The SPAr burning: proton captures powering carbon-oxygen shell mergers in massive stars ›
Optical/infrared observations of the extraordinary GRB 250702B: a highly obscured afterglow in a massive galaxy consistent with multiple possible progenitors ›
The Tidal Torque Theory Revisited: II. Rotational Halo Properties ›
The Sunburst Arc with JWST. IV. The importance of interaction, turbulence, and feedback for Lyman-continuum escape ›
Dependency of the Bar Formation Timescale On The Halo Spin ›
Neural Posterior Estimation for Cataloging Astronomical Images from the Legacy Survey of Space and Time ›
Order-by-order Modeling of Exoplanet Radial Velocity Data ›
Pre-perihelion Development of Interstellar Comet 3I/ATLAS ›
Mass-radius relationship and gravitational wave emission from magnetized spheroidal quark stars ›
The cosmological analysis of DES 3$\times$2pt data from the Effective Field Theory of Large-Scale Structure ›
Stellar Spectroscopy Using Diffraction Grating, CMOS Monochrome Sensor, and Reflecting Telescopes ›
Properties of Carbon-rich AGB Stars in the LMC and the Milky Way ›
Determining the impact of post-main-sequence stellar evolution on the transiting giant planet population ›
Euclid Quick Data Release (Q1). The average far-infrared properties of Euclid-selected star-forming galaxies ›
Study of Four nulling pulsars with FAST ›
First Associated Neutrino Search for a Failed Supernova Candidate with Super-Kamiokande ›
The first year of LISA Galactic foreground ›
Prospects for Probing Sub-GeV Leptophilic Dark Matter with the Future VLAST ›
Graviton-photon conversion in stochastic magnetic fields ›
Inflation models selected by the swampland distance conjecture with the Lyth bound ›
Nuclear chiral density wave in neutron stars? ›
Equation of state for hyperonic neutron-star matter in SU(3) flavor symmetry ›
Ionospheric responses over the Antarctic region to Intense Space Weather events: Plasma Convection vs. Auroral Precipitation ↓↑