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

view from south-east

Cloud

Rainfall

S Sky
Temperature
-- °C
Humidity
--%
Wind
-- km/h
Pressure
-- hPa

Moon
Latest preprints on astro-ph:
›
Unveiling Neutrino Nature with the Diffuse Supernova Background ›
JWST/NIRSpec Spectra for Three Ultracool Brown Dwarfs Detected in Extragalactic Surveys: Further Evidence for Phosphine Absorption ›
Mixing stochasticity relinquishes evidence for magnetorotational hypernovae ›
The Enceladian crater production function ›
X-ray thread/Nonthermal Radio Filament associations: Evidence for Interstellar Magnetic Reconnection ›
An open-source data processing pipeline for Keck / NIRC2-Polarimetry ›
Enabling Quantitative Polarimetry for Keck/NIRC2: Preliminary Mueller Matrix Model Calibration ›
Sub-Pixel Calibration of CMOS Sensors for Precision Astrometry ›
High-spectral-resolution Observations of the [S II] Emission-line Doublet in the Filamentary Nebula Surrounding NGC 1275 ›
VAPOLA - A multiyear, multiband polarization survey of AGNs and Sgr A* at millimeter wavelengths with ALMA II. Spectropolarimetric properties and their evolution from 2017 to 2023 ›
4U 1538-52 in a Heartbeat: Broadband X-ray Spectral Properties from XMM-Newton and NuSTAR ›
Local Interstellar Flow Parameters from the First Intersection of IMAP-Lo's Parameter Tubes ›
Infrared Spectroscopy of Cyanonaphthalenes under Interstellar Relevant Conditions and Their Potential Connection with Astronomical Aromatic Infrared Bands ›
Detection of Aliphatically Deuterated Aromatic Hydrocarbons in the Large Magellanic Cloud 30 Doradus Star-Forming Complex ›
An ALMA view of the Jet-Arc CO clouds toward the TeV $\gamma$-ray source HESS J1023-575 and Westerlund 2; Evidence for the footprints of microquasar jets, the very powerful cosmic-ray accelerator in the Galactic disk ›
Aromatics and Aliphatics in Local Star-Forming Galaxies as Probed by AKARI ›
Panchromatic JWST Observations and Models of the Dim Type Iax Supernova 2024vjm at 200 days ›
Scaling of microcraters with molten rims derived from laser-induced cratering experiments ›
Improved Cosmological Constraints from Morphology-Based Marked Correlation Functions ›
Parameter estimation in differential equations: Mathematical foundation for satellite gravimetry, review and perspectives ›
Stress-Testing DANTE under Detector Domain Shift: a Representation-Coherent Reanalysis of LIGO O4a ›
Testing a Sign-Switch Cosmological Model with Curvature through Latest Planck 2018, DESI DR2 and PantheonPlus\&SH0ES Observational Data ›
Adapting the 23m LST-North mechanical structure design for the strong Chile seismic environment ›
Design and Realization of the LST Main Structure for the Cherenkov Telescope Array ›
A self-consistent solar coronal heating model by Alfvenic waves ›
Prospects for Direct Detection of Ultralight Dark Matter candidates in deci-Hz Band with IndIGO-D ›
Stability of circumbinary orbits in misaligned triple star systems ›
Improved constraints on the Milky Way potential using the M68 stream and DESI spectroscopic data ›
Determining low-$\ell$ p-mode frequency shifts in Sun-like stars: Enhancing the cross-correlation technique with filters ›
Wide field Slitless Spectroscopy with JWST's MIRI ›
Observational Manifestations of Primordial Objects in the Early Universe Through the Hydrogen Subordinate Lines ›
The detection prospects of the polarizations in the plateau phase of GRB afterglow by eXTP ›
Interpretations of the $10\%$ polarization observed in the early forward-shock afterglow of GRB 091208 ›
Jet Power, Bulk Lorentz Factor, Black Hole Spin, and Magnetic Field of Accretion Disk in Jetted Active Galactic Nuclei: A Large Gamma-Ray Emission Sample ›
Polarization of GRB standard X-ray afterglow and its detection prospects by eXTP ›
Plasma Turbulence in the Lunar Environment Across Solar Wind and Magnetotail Conditions: Observations from Chandrayaan-2 Radio Science experiment ›
Strangeness Transport in Binary Neutron Star Mergers ›
Addressing position anomalies in the Strong Gravitational Lensing System HS~0810+2554 through Dark Matter Subhalos ›
Theoretical emission lines and metallicity calibrations of H II regions in ASTRID simulation ›
Multiphase turbulence as the origin of OH+, H2O+ and H3+ column density scatter in the local ISM ›
Modelling the nonlinear matter power spectrum in Hu-Sawicki $f(R)$ gravity with the Web-Halo Model ›
The reddening of NGC 7469 and evidence for variable extinction ›
The Viability of Life in Helium-Dominated Exoplanet Atmospheres ›
Year-timescale changes in AGN radio luminosity as seen by the ASKAP Variables and Slow Transients Survey ›
Giant exoplanets are not fully mixed ›
The Low-Mass Baryon Cycle in QUEST Dwarf Galaxies I: Sample definition and first results ›
Planetary systems in the light of asteroseismology: metallicity threshold for the planetary systems and age-metallicity relation ›
Redshift dependence and dipolar velocity corrections in cosmographic reconstructions through Type Ia supernova samples ›
A Social Network Analysis of JWST General Observer Programs: The Emergence of a Decentralized Heterarchy ›
A Population View of the Cosmic-Ray Knee: The Role of Variance in Supernova Maximum Rigidities ›
A NuSTAR Reflection-Spectroscopy Survey of Cygnus X-1 ›
A High-Resolution Spectroscopic Survey of Directly Imaged Companion Hosts: III. Characterization of the Cold Imaged Planet Hosts AF Lep A and $\epsilon$ Indi A ›
A statistical relation of energy injection plateaus in multi-band afterglows of gamma-ray bursts ›
Testing Matter Diffusion with Late-Time Cosmological Observations ›
Cosmology without the cosmological principle: A study of the large-scale structure effects in the background universe ›
Exact spherical-wave forward model for radio reflection from stratified media ›
The Koi Pond: A Strongly Lensed Protocluster Core hosting a Diverse Population of DSFGs ›
SN 2023gfo: A Peculiar Type IIP Supernova with High Luminosity and Normal Plateau Duration ›
Gaia DR3 Limits on Stellar Engine Technosignatures in Nearby Stars ›
Stability Mapping of the New Uranian Moon S/2025 U1 with Updated Masses for Cordelia, Ophelia, and Cressida ›
The H$\alpha$ specific angular momentum of dwarf galaxies ›
Catalytic formation of H_2 on carbonaceous dust grains - implications for interstellar observations ›
Star Formation in the H II Region Sh 2-205: 3D Morphology and Kinematics from Young Stars and Molecular Gas ›
A Radio-Bright Local Little Red Dot Analog ›
The dust-rich, gas-depleted protosolar disk as the birthplace of chondrules ›
Optical-NIR Multi-band Photometric Analysis and Characterization of Giant Exoplanets with CPI-C ›
Direct Imaging and Gradient-Based Analysis of the 12 August 2026 Partial Solar Eclipse from a Freely Rotating High-Altitude Balloon ›
Multipolar Neutrino Radiation in Binary Neutron Star Mergers: Angular Structure, Rotational Variability, and Implications for Electron Fraction ›
Cryogenic characterisation for the Nulling Interferometry Cryogenic Experiment (NICE) ›
A NICE (Nulling Interferometry Cryogenic Experiment) update: Beyond 1e-5 and towards cryogenic operation ›
Characterizing Stellar Flares in Ariel Targets: Activity Analysis and Transit Contamination ›
Coronal gas excitation as a tracer of supermassive black hole mass: on the mid-IR coronal [Ne v] lines ›
RIOJA. Environmental Effects on Stellar Populations and Ionized Gas in a Protocluster at $z=7.88$ ›
Machine Learning in Application to Automatic Noise Processing of Solar Spectrograms ›
Detection and Characterization of Microlensing Events due to Isolated Black Holes towards the Magellanic Clouds in the Rubin Observations ›
CO rotational line emission in very red carbon stars in the Magellanic Clouds ›
Tradeoff between segment density and IWA for high-contrast imaging of exoplanets with a large segmented space mission ›
Brightest group and cluster galaxies as indicators of relaxation ›
Nonlinear velocity power spectrum: modeling the cosmological dependence on the Hubble constant and cold dark matter density ›
Cosmogenic neutrinos from FRII galaxies as potential origin of the ultra-high-energy KM3-230213A event ›
Millimeter-wave adaptive optics: Demonstrating closed-loop correction for lowest Zernike modes ›
From Earth Meteors to Mars: Predicting Where to See the First Martian Meteors ›
Population-Level Verification of the Black-Hole Area Law with First- and Second-Generation Black Holes ›
Broadband Properties of the Harmonic of Type-C Quasi-periodic Oscillation in MAXI J1348-630 ›
Galaxy Morphology Classification: Uncertainty Modeling and Out of Distribution Detection ›
Collisionless Shock Driven by a Supersonic Velocity Shear ›
Two domains of extended Lyman-alpha emission around galaxies: from local radiation to environmental regulation ›
Halo mass of ULIRGs at z~2 ›
Anti-windup PI controller for millimeter-wave adaptive optics: a Nobeyama 45 m radio telescope simulation ›
High Velocity Neutral Gas in the Fermi Bubbles: New Kinematic Limits and Spatial Structure ›
A posteriori correction of Gaia CRF proper motions using conditional probability and zero-parallax prior ›
Inclination Diffusion in Relativistic Loss Cones ›
A Cross-Band (X-ray $\times$ Optical) Periodicity Search for Supermassive Black Hole Binaries: A Null Result and the First Completeness-Corrected Constraint ›
JWST Whirlpool Galaxy Treasury: Mid-Infrared Emission in M51 and its Relation to Gas Column and Star Formation ›
Eclipse Timing of the Eccentric Planet HD 80606b with JWST: Constraints on a Second Planet and other Dynamical Effects ›
Eta Carinae's historical light curve: evidence for cyclic Roche lobe overflow from the primary star ›
Identifying AGNs from X-ray detections$-$II: Metallicity calibrations for the $\rm N_2O_2$ and $\rm N_2S_2$ diagnostics ›
The first comprehensive spectral and timing study of the ultra-compact X-ray binary 4U 1812-12 with NICER and NuSTAR ›
Catastrophic Inflation in the Axiverse ›
Deep Earth imaging through neutrino and seismic tomography ›
Nonlinear Density Waves and a Galactic-Scale Estimate of the Graviton Mass ›
Effective metric for bound state in an effective-one-body theory based on the third-post-Minkowskian approximation ›
Exceptional points of the Schwarzschild spectrum under local potential perturbation: The Princess and the Pea ›
Limiting cases of second-order moments of relativistic stars and their universality ›
In-situ measurements of space plasma: recent progress and future challenges ›
The linear dilaton in cosmology and particle physics ›
Nuclear Drip Line and the Composition of Supernova Matter ›
Alternative explanation of Fermi Bubbles using Scalar Field Dark Matter ›
Estimating Galaxy Star Formation Rates from Murchison Widefield Array Radio Continuum Emission ›
Synchronizing the Consistency Relation ›
TABASCAL: Removing multi-satellite interference from radio interferometry observations ›
Is the Radcliffe wave turbulent? ›
Cloud2to3: Three-dimensional reconstruction via spherization ›
A Model of UV-Blue Absorbance in Bulk Liquid of Venusian Cloud Aerosols Is Consistent with Efficient Organic Absorbers at High Concentrations ›
Recurring region for neutron-star observables ›
Wavelength Requirements for Life Detection via Reflected Light Spectroscopy of Rocky Exoplanets ›
A Multiwavelength View of $\rho$ Oph I: Resolving the X-ray Source Between A and B ›
Little Red Dots host Black Hole Stars: A unified family of gas-reddened AGN revealed by JWST/NIRSpec spectroscopy ›
Incorporating neutron star physics into gravitational wave inference with physics-informed priors using normalizing flows ›
FIP-TOI: Fast Imaging Pipeline for Pulsar Localisation with a Transient-Oriented Radio Astronomical Imager ›
First measurement of the Hubble constant from gravitational wave-galaxy cross-correlations ›
Unveiling the population of massive quenched galaxies at $z\ge2$ in the COLIBRE simulations - I. Galaxy demographics ›
The Stellar Winds Atlas I: Current uncertainties in mass-loss rates ›
Evidence of a massive accretion event 1.8 billion years before the Gaia-Sausage-Enceladus merger ›
The LBT $Y_{\rm p}$ Project II: MODS Spectra, Physical Conditions, and Oxygen Abundances in Local Metal-Poor Nebulae ›
Modeling the Dynamics and Thermochemistry for the Outer Atmospheres of the Ultra-hot Jupiter WASP-121b ›
Infrared period-luminosity relations of Galactic Miras based on multi-epoch photometry and the Gaia parallax uncertainty ›
MUSEQuBES: Probing Anisotropies in Gas and Metal Distributions in the Circumgalactic Medium ›
Probing Dark Photon Dark Matter with CTAO ›
Acceleration of relativistic protons in a solar wind perturbed by a coronal mass ejection ›
A Template-Based Search for Large-Scale-Structure--Correlated Anisotropy in the Nanohertz Gravitational-Wave Background Using the Public NANOGrav 15-Year Data Set ›
Exploring memory-burdened primordial black holes with ultra-high-energy cosmic-rays ›
Impact of subhalo dynamical friction heating on the formation of the first structures in the universe ›
Redshift Dipoles from Non-Geodesic Observer Congruences in Covariant Cosmology ›
GalSyn I: A Forward-Modeling Code for Synthetic Galaxy Observations from Hydrodynamical Simulations and First Data Release from IllustrisTNG ›
Deep radiative zones affect giant planet cooling and internal structure: Implications for exoplanet characterisation ›
AI--Assisted Exploration: DHOST Theories without Quantum Ghosts ›
Viscously Stirring Particle Disks into Lorentzians and Gaussians to Infer Dynamical and Collisional Masses (ARKS XIII) ›
Morphological and Star Formation Properties of Cosmic Noon Massive Quiescent Galaxies ›
Environmental Quenching of High-Redshift Galaxies: Interpreting JWST Observations with Simulations ›
Parameter Estimation Horizon of Core-Collapse Supernovae with Current and Next-Generation Gravitational-Wave Detectors ›
Period spacings and global seismic parameters for K2 red giants using deep learning ›
First Light And Reionization Epoch Simulations (FLARES) XXI: The UV Indices of Galaxies in the Early Universe ›
Eclipses of Nearby Millimeter-Bright Galactic Nuclei by Stars in Nuclear Star Clusters ›
Neutrino Flavor Conversion Shapes the Rate of Failed Core-collapse Supernovae ›
Flavor Conversion Enhances or Suppresses Supernova Explodability Independent of the Progenitor Mass ›
Gravitational Waves from Post-Inflationary Magnetism: Direct and Scalar-Induced Contributions ›
Can COSI detect $\gamma$-ray lines from rare isotopes produced in the astrophysical intermediate neutron-capture process? ›
Ghostly DLAs in SDSS DR16 ›
Recombination Rates for $5f^N$ Uranium Ions Using the Analogous $4f^4$ Nd III as a Guideline and Their Effect on Kilonova Nebular SpectraAn Exploration of Recombination of Uranium with application to Kilonovae Spectra ›
Galaxy formation in modified gravity -- II. galaxy halo connection and assembly bias ›
A novel data-driven approach to extract stellar population properties from galaxy spectra using absorption indices ›
Dust in the Average Galaxy: Attenuation, Emission, and Opacity from $0 ›
YSO peculiar motions and magnetic fields Do young stars retain their natal magnetic field orientation? ›
XP-TEAL: Gaia XP Tool for Emission and Absorption Lines II. Gaia-HELIX catalogue of H$\alpha$ emitters in Gaia BP/RP spectra ›
Carruthers Data Processing Pipeline: Radiometric Responsivity Calibration ›
Indication for Decreasing Dispersion Measure in the Population of Repeating Fast Radio Bursts and Connection to Young Supernova Remnant Expansion ›
Constraining dark energy with complementary probes of large-scale structure ›
Asteroseismic forward modelling of 36 $\beta$ Cep pulsators and inferences on their internal differential rotation ›
Dust and Gas Transport in Substructured Nonideal MHD Wind-Launching Disks with Embedded Planets ›
Evidence for Azimuthally Anisotropic MgII Absorption around DESI Luminous Red Galaxies ›
A Deep Look at the Ultra-Faint Milky Way Satellite Virgo III with Rubin Observatory Data Preview 2 ›
The Dynamics of Planetary Ejection ›
Magnetic rigidity reveals the PeVatron acceleration region in SS 433 ›
PDRs4All XXII. Near-Infrared continuum in the Orion Bar ›
Resolving dense photodissociation regions: the structure of photochemical fronts in three-dimensional gas distributions ›
Investigating radio source population $\&$ spatial characteristics of diffuse Galactic synchrotron emission in the GAMA-23 field with uGMRT Band-3 ›
A low value of $H_0$ in tension with the distance ladder from Megamasers using peculiar velocity reconstruction ›
Say Hello, Wave Goodbye: Gravitational Waves from Hyperbolic PBH-SMBH Interactions ›
FORTVSH: A Fortran Library For Vector Spherical Harmonics Computations ›
The Role of Extended-Source Geometry and Diurnal Cycles on Exoplanetary Thermal Baselines: Reconciling the Brightness Temperature of 55 Cancri e ›
Kratos-linerad: GPU-accelerated Monte Carlo radiative transfer of lines with efficient imaging ›
Decoding the jet of BL Lacertae using relativistic magneto-hydrodynamics ›
Synchrotron-Regulated Relativistic Magnetohydrodynamic Turbulence: Emission, Polarization, and Faraday Rotation ›
Fitting trends in quasar emission and absorption line redshifts ›
Formation of multiple dust rings and gaps in protoplanetary discs by a single migrating planet. A parameter study in locally isothermal discs ›
Hemispheric Asymmetry of Solar Active Regions Arises from a Nested Population ›
Why is GN-z11 Bright, Compact, and Nitrogen Enhanced? Insights from UV Absorption and Emission Diagnostics ›
Radio Monitoring of Classical Novae using the ASKAP Variable and Slow Transients Survey ›
$\texttt{Aether.jl}$ : A High-Performance 3D MHD and Multifluid Dust Code Written in a Dynamic Language with an Interactive Human-AI Development Framework ›
XRISM reveals sloshing-driven gas motions in the core of Abell 2029 ›
Notes on Gravitational Physics ›
Ultralight Boson Ionization from Comparable-Mass Binaries ›
A cosmological model with logarithmic f(T) gravity and H(z) quadratic expansion ›
Relativistic MOND Theory from Modified Entropic Gravity ›
Astrophysical viability of extremal black holes ›
MOND from Second-Order Moment Modified Acceleration and Quantum Equivalence Principle ›
Excavation of a 69-m diameter and 94-m high cavern for the Hyper-Kamiokande detector ›
Leptophilic scalar dark matter in U(1)$_{L_\mu-L_\tau}$: Evading direct detection and prospective neutron star heating ›
Dynamical tidal response of neutron stars as a probe of dense-matter properties ›
Cosmological collider signals of modular spontaneous CP breaking ›
A Unified Bogoliubov Approach to Primordial Gravitational Waves: From Inflation to Reheating ›
Bouncing cosmologies from Born-Infeld-type gravity ›
Perturbations in the parametrized wormhole spacetime and their related quasinormal modes ›
GW240925 and GW250207: Astrophysical Calibration of Gravitational-wave Detectors ›
Magnetic Prandtl number dependence of plasmoid-mediated reconnection ›
Minimal dark $SU(2)$ origin of a massless Dirac neutrino ›
Low-mass X-ray binaries as a probe of Kerr-MOG black hole spacetime ›
Interpreting "Interpretability" and Explaining "Explainability" in Machine Learning in Physics ›
Reconstruction of a dark energy model for the Dirac-Born-Infeld scalar field with the Hubble and DESI data via Gaussian process ›
Inflation and Reheating by Dynamical Torsion ›
A $U(1)_{(B-L)_3}$ model for dark matter and the $B^+\to K^+\nu\bar{\nu}$ excess reported by Belle II ↓↑