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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S Sky
Temperature
5.9 °C
Humidity
77%
Wind
0.0 km/h
Pressure
1019.9 hPa

Moon
Latest preprints on astro-ph:
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SIGNN++: Robust Graph Neural Star Identification on Earth ›
Confirming candidate self-lensing binary detections with radial velocity measurements ›
Analog Electronic Computation of Stellar Structure: Polytropic Benchmarks, Circuit Scaling, and Error-Controlled Verification ›
General-purpose equations of state for hadron-quark matter: first application to accretion-induced phase transitions in neutron stars ›
Impact of Gaia-Sausage-Enceladus merger revealed by a single cosmic clock: thick-to-thin disc transition, gas disc shrinking and bar formation ›
The coupled impacts of atmospheric dynamics and cloud microphysics on hot Jupiter atmospheres. I. An application to WASP-43b ›
2Flow2SN: Dusty Supernova Cosmology with Photometric Redshifts and Contamination using Neural Simulation-Based Inference ›
The physical and chemical structure of Titan's upper atmosphere: energy balance, photochemistry and Jeans escape ›
The deepest X-ray view of a kiloparsec scale jet at z=6.1 ›
Charting the Galactic Underworld II: Strategies for Identifying BHs and NSs with LISA ›
AGB-star Mass Transfer Products in Stellar Streams as Tracers of Density in Dissolved Star Clusters ›
The THESAN-ZOOM project: the delayed rise of Lyman continuum escape fractions in bursty high-redshift galaxies ›
Density-split analyses of the pairwise kinetic Sunyaev-Zeldovich effect ›
Gone Without a Bang: A Search for Failed Core-Collapse Supernovae in ZTF and Predictions for Rubin and Roman ›
Astro2Method: Benchmarking LLMs on Machine Learning Method Selection in Astronomy ›
The black hole-galaxy correlations of the 12 micron local AGN sample: a NuSTAR perspective ›
Nuclear Millimeter Continuum Emission in Radio-Quiet Active Galactic Nuclei: an ALMA Spectral and Variability Study ›
The LBT Y$_{\rm p}$ Project VI: Gas-Phase Chemical Abundance Patterns of Metal-Poor Nebulae ›
Optimal cosmological cross-correlation analysis with U-Net-based processing ›
The PAU Survey: Active galactic nucleus galaxies in galaxy pairs ›
OGLE-2012-BLG-0563: Relative Proper Motion Constraint from Keck Follow-up finds the correct Lens ›
Solar Photospheric Flows and the Origin of Active Regions ›
Optical-Infrared Extinction Variation in Nearby Molecular Clouds ›
Optical and near-infrared s-process abundance scales in the Galactic disc ›
A Technical Reanalysis of the Viking Carbon Assimilation-Pyrolytic Release Experiment ›
The Pandora SmallSat: post-launch operations and mission update ›
Chandra and Multiwavelength Study of Pevatron Candiate HESS J1702-420A ›
JWST observations of the planetary nebula NGC 6302 IV: PAH spectral characteristics, formation and evolution ›
Ellipsoidal Modeling Framework for TNOs: the triaxial shape of (50000) Quaoar and its implications for Weywot and the dynamical environment ›
Simulations of a Conducting Sphere Moving through Magnetized Plasma II: Effect of Internal Magnetic Fields and Enhancement of Alfv\'enic Drag ›
ULTRAMAN: A Proposed ultrasound detector for macroscopic dark matter ›
A Potential New Dimension of Astrophysical Aromatic Functionalization: Phosphaethynyl (CP) Derivatives ›
Same Events, Weaker Bound: Model Dependence in Magellanic Microlensing Limits on Primordial Black Holes ›
Quasi-Localization of Short-Wavelength Perturbations in Softened Laplace-Lagrange Chains ›
Rest-frame Ultraviolet Variability of Quasars in the Cosmic Himalayas Overdensity ›
Detection of Solar-like Oscillations and Granulation at Infrared Wavelengths using JWST ›
Multiwavelength Classification of Chandra Sources in Omega Centauri ›
Photometric classification and out-of-taxonomy detection of ZTF transients with FLARE ›
The Milky Way's Early Disk Was Built in Bursts. II. The Multi-component Age-Metallicity Structure of the High-$\alpha$ Disk ›
A 13 Year Black Hole Microlensing Survey in Omega Centauri ›
Early panchromatic spectra reveal helium in the thermonuclear supernova 2024kce ›
Search for high-energy neutrinos from Einstein Probe detected Fast X-ray Transients using 14 years of IceCube muon track data ›
Lomb-Scargle Recovery of Periodic Binary Signals across Black Hole Mass and Cadence ›
Constraints on interacting dark energy with a constant equation of state in light of DESI DR2: The role of the interaction term ›
Distinct stellar-parameter dependencies of granulation and mesogranulation in red giants ›
Astrometric detection of rocky exoplanets from inexpensive space platforms ›
The ALMA-QUARKS survey: A Keplerian Circumbinary Disk Candidate in the High-mass Star-forming Region IRAS 08303-4303 ›
A recurring changing state AGN discovered in the SAMI Galaxy Survey and SDSS ›
Discovering supernovae in the Virgo Cluster during the LSST era ›
A neural-network model to find correlations in astrochemical space ›
Uncertainty estimation of incoming comet trajectories with a thermophysical non-gravitational force model for Comet Interceptor encounter planning ›
Relativistic Dynamical Evolution of Kilonova Spectral Emission ›
Stability of rotation axis of galactic disks in HESTIA suite ›
Cross-Validation of Infrasound Detections and Fireball Observations from the Global Fireball Observatory ›
EP J062132.0+623837: A Multi-wavelength Study of a Changing-look Active Galactic Nucleus Discovered by Einstein Probe ›
GPAge: a Global Parameterization based on cosmic Age for some unified early-time and late-time solutions to the Hubble tension ›
Search for Ultra-Relativistic Magnetic Monopoles with LHAASO-KM2A ›
Weak Radio and Bright Early Optical Emission in EP260321a: A Comparative Study with XRO 080109 Reveals the Role of Circumstellar Material Mass ›
Searching for substellar companion candidates with Gaia. V. M dwarfs within 15 pc studied with absolute astrometry, radial velocities, and direct imaging ›
Assessing the consistency of the CPL dark-energy model with cosmological data: Simulation-calibrated neural posterior disagreement ›
A precise TESS ephemeris for the short-period binary TIC-259864042 ›
Self-Supervised Representation Learning for JWST Galaxy Images and Low Resolution Spectra ›
Cosmological Inference with Gravitational-Wave Dark Sirens and 21-cm Intensity Mapping: Forecasts for LIGO-Virgo-KAGRA with MeerKAT and SKAO ›
A cosmic filament catalog for COSMOS-Web Data Release 1 across 0.5 < z < 3.5 ›
Robust paths to primordial $B$ modes in the presence of polarised point source contamination ›
A cosmological intercept tension in local distance ladders ›
The XMM-Newton view of the DEM L36 superbubble in the Large Magellanic Cloud ›
Eight new, triply eclipsing triple star systems ›
In Search of the Gravitational Wave of Fast X-Ray Transient in the Second Part of the LIGO-Virgo-KAGRA Fourth Observing Run ›
Analysis of a coronal hole jet in the chromosphere and the transition region with IRIS data and SDO observations ›
The first selection of optimal targets for the Lazuli ExtraSolar Coronagraph's reflected starlight exoplanet campaign ›
Science-driven design and performance evaluation of a Silicon Laue Component lens for hard X-ray polarimetry ›
Breaking the symmetry: X-ray polarization from a spreading layer on a tilted weakly magnetized neutron star ›
Multigroup Radiation Diffusion with Compton Scattering on a Moving Mesh: Implementation in RICH and Application to Tidal Disruption Events ›
Spectral Properties of X-Ray Flares in Gamma-Ray Bursts ›
FRB 20210601A: Extreme Temporal Clustering in a Repeating Fast Radio Burst Source as Evidence for a Hidden Class of Episodic Repeaters ›
A Catalog of Spectral Properties for DESI DR1 Quasars ›
Gravitational Wave Diffractive Images Reveal the Structure of Astrophysical Objects ›
Simulation-based inference of profile evolution for high-precision pulsar timing ›
Unexpected Local Enhancement of Chromospheric Moreton Waves on the Sun ›
QUIJOTE scientific results - XII. Characterization of the polarized synchrotron emission at the power spectrum level in the QUIJOTE-MFI wide survey ›
Slow Massive-Star Formation and the O-Star ZAMS Deficit ›
Prompt Jet Launching and Delayed Thermal Disk in Tidal Disruption Event for Prolonged Activity GRB 220706A ›
A Headwind-like Helium Outflow from TOI-3884b ›
SpecLess: A Multi Survey Python Package for Machine Learning Classification of Galaxy Morphology and Activity from Photometry ›
A Generalized Framework for Rapid Polarization Response Generation in Wide Field-of-View Compton Polarimeters ›
Granulation-driven spectral irradiance variability of Sun-like stars ›
Charged fluid tori with an approximate magnetic self-field around magnetized Schwarzschild black holes: A semi-analytic approach ›
Formation and Detectability of PSR J0653+0443-like Extremely Eccentric Binary Neutron Stars in the Milky Way ›
A Robust Estimator for the Lyman-$\alpha$ Forest 1D Power Spectrum at High Redshift ›
Magnetic Activity as a Driver of Low-gravity-like Spectral Morphology in Late-M Dwarfs ›
Sound-Horizon-Agnostic Forecast for Constraints on $H_0$ and $\Sigma m_\nu$ from BAO, CMB Lensing, Supernovae and LSST-like Galaxy Lensing ›
Odd radio circle J1555+2726: Observational evidence for shock re-acceleration of fossil plasma ›
Exploring PSR J0901-4046 as an ultra-slowly rotating neutron star versus a white dwarf ›
Partial geometrization of dark matter in metric $f(R)$ gravity: Exact reconstruction and growth constraints ›
Mass-Varying Dark Matter, Naturally ›
$\gamma$hosts from the past: reheating neutron stars with supernova-sourced ALPs ›
Variable-phase methods and data for long-range scattering ›
Evolution of Jeans instability in nonthermal magnetized complex plasmas ›
Gravitational Waves From an Entangled SO(3) Cosmic String Network ›
Deep-Learning Identification and Global Characterization of Energetic O2+ Beams at Mars ›
Multi-orbit S-star probes of Lorentz violation at the Galactic Center ›
From Venus to the Parking Lot: A Flexible Stellar Interferometry Experiment ›
Decoherence of the quantum superradiant cloud from graviton emission ›
Natural Chlorine Enhances Antineutrino Detection in the Deep Ocean ›
Axial Perturbations of Extended Tolman III in the New $f(R,T)$ Theory ›
CURTAIN: Towards a Foundation Model for Neutrino Telescopes ›
Parameter Constraints on $f(R^{1+\epsilon},T_{\mu\nu}T^{\mu\nu})$ Gravity from Exotic Compact Objects ›
Saxion Decay and Dark Radiation in the KSVZ Axion Model ›
Synthetic 2D magnetic turbulence with controlled island structuring ›
Some minimal characteristics and flat trajectories of a system in the N-body problem ›
Boosted Dark Matter Directionality in Large Liquid Scintillator Detectors ›
Understanding Big Bang Nucleosynthesis: the physics and its history ›
A Planet as the Possible Cause of the HD 181327 Debris Disk Asymmetry ›
Vacuum Polarization, Geodesic Equation and Sachs-Wolfe Effect ›
Environmental dependence of galaxy properties in the southern GAMA regions ›
Identifying galactic binary systems of neutron stars and black holes with LISA ›
Investigating the Gamma-Ray Emission from Explosive Dispersal Outflows with Fermi-LAT ›
Testing Bump in the Cosmological Power Spectrum Using Dwarf Galaxies ›
Velocity-space turbulent cascade in the near-Sun solar wind: first insights from the Parker Solar Probe mission ›
The ALMA-QUARKS Survey: Discovery of Superfine Dusty Fibrils inside Massive Star-forming Clumps ›
UV slopes of Starforming Galaxies in Strong Lensing fields at the Epoch of Reionization with JWST ›
Hankel low-rank matrix approximation for gravitational-wave data analysis ›
Multi-tracers, multi-surveys: a joint Fisher analysis of DESI+PFS ›
Anisotropy and tracer-profile assumptions in aperture-based strong-lens dynamics: Conditional inference from supernova distance ratios and unresolved stellar kinematics ›
Fewer simulations, sharper covariances: Reducing mock covariance noise with Zeldovich approximation control variates ›
Ongoing and Post-Mass-Transfer Binaries: A Living Catalog and Unified Review of Binary Mass Transfer Products ›
CMB Bounds on Primordial Black Holes via Radiation Capture ›
Dark energy perturbations and the robustness of cosmological neutrino-mass constraints ›
No Strong Evidence for Plasma Lensing in FRB 20240114A ›
Dark matter density profiles of the Milky Way satellite population: reconciling simulations and observations ›
Tighter Dark Matter Constraints from the Projected Mass Method: A Neural Network Enhanced Method for Galaxy Groups and Clusters ›
An E-value Reanalysis of DESI's Dynamical Dark Energy Signal ›
Decoupling candidate dual AGN from chance superpositions in the GOTHIC survey via a deep-learning framework ›
The cosmic multipoles: a series of consistency tests for the Szekeres cosmological model ›
An updated census of the Vast Polar Structure member galaxies ›
Exploring the connection between Fast Radio Bursts and binary neutron star mergers ›
ACES VIII: A Survey of Compact, High-Velocity Features Observed in CS(2-1) ›
Filament Formation via Collision-induced Magnetic Reconnection -- Kinematic Features ›
A 36.34-day Sub-Neptune Candidate Transiting the Nearby K Dwarf TIC 402710280 ›
A sub-Earth-sized TESS planet candidate in the nearby M-dwarf binary GJ 774, most likely orbiting GJ 774 A (TIC 351339274) ›
simesh: A Python Framework for Quantitative Analysis of Native AMR Data from MPI-AMRVAC ›
Crowdsourcing Gravitational Waves from Superradiant Axions ›
Linear causality and stability constraints on relativistic second-order magnetohydrodynamics ›
Core Composition Effects on the QCD Axion Mass Limit from Neutron Star Cooling ›
Nested Sampling: A Critical and Comprehensive Theoretical Guide ›
Efficient Eccentric Effective-One-Body Dynamics via Near-Identity Averaging Transformations ›
Dark Energy and Neutrino Flavor from the Weak Axion ›
Isochrone fitting of Galactic globular clusters - IX. Tip of the red-giant branch for 27 clusters and constraints on new particle physics ›
Automated identification and subtraction of gravitational-wave glitches using boundary refinement ›
Do Tabular Foundation Models Know Physics? Contamination, Units, and the Deterministic Limit ↓↑