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view from south-east
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Temperature
5.1 °C

Humidity
 89%

Wind
6.4 km/h

Pressure
1000.1 hPa

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Moon

 News from astronomynow.com
› Supermassive black holes not impressive enough? Try the ultramassive version
› James Webb’s infrared vision lets astronomers take an exoplanet’s temperature
› Messier 65 and 66: Leo’s magical galaxy pairing
› NASA gearing up for OSIRIS-REx asteroid sample recovery
› Hubble captures a ‘jellyfish’ swimming through a remote galactic cluster
› A simpler, more mundane explanation for ‘Oumuamua’s strange behaviour
› A sea of blazing stars in a galactic spiral of gas, dust and starbirth
› Japanese Hakuto-R moon lander slips into lunar orbit
› Analysis of Magellan data shows apparent volcanic activity on Venus
› JWST captures rare glimpse of Wolf-Rayet star on the way to death by supernova
RSS  Latest preprints on astro-ph:
› Specialist Discussion Meeting: 3D structure of the flare chromosphere. (arXiv:2303.16901v1 [astro-ph.SR])
› GRB-SN Association within the Binary-Driven Hypernova Model. (arXiv:2303.16902v1 [astro-ph.HE])
› A Modest Proposal for the Non-existence of Exoplanets: The Expansion of Stellar Physics to Include Squars. (arXiv:2303.16915v1 [astro-ph.EP])
› On the impact of spectral template uncertainties in synthetic stellar populations. (arXiv:2303.16920v1 [astro-ph.GA])
› JWST/NIRCam discovery of the first Y+Y brown dwarf binary: WISE J033605.05$-$014350.4. (arXiv:2303.16923v1 [astro-ph.SR])
› The Bactrian? Broad-lined Type-Ic supernova SN 2022xxf with extraordinary two-humped light curves. (arXiv:2303.16925v1 [astro-ph.SR])
› Charged Gauss-Bonnet black holes supporting non-minimally coupled scalar clouds: Analytic treatment in the near-critical regime. (arXiv:2303.16926v1 [gr-qc])
› The correlation between the average density of circumnuclear molecular gas and AGN activity for massive elliptical galaxies. (arXiv:2303.16927v1 [astro-ph.GA])
› Constraining the dark matter contribution of $\gamma$ rays in Cluster of galaxies using Fermi-LAT data. (arXiv:2303.16930v1 [astro-ph.HE])
› MUSEQuBES: Mapping the distribution of neutral hydrogen around low-redshift galaxies. (arXiv:2303.16933v1 [astro-ph.GA])
› Carbon stars as standard candles -- III. Un-binned maximum likelihood fitting and comparison with TRGB estimations. (arXiv:2303.16934v1 [astro-ph.GA])
› Don't believe the hype(r): The Yellow Supergiants of Westerlund 1. (arXiv:2303.16937v1 [astro-ph.SR])
› When Tails Tell Tales. (arXiv:2303.16941v1 [astro-ph.SR])
› Soft Gamma-Ray Spectral and Time evolution of the GRB 221009A: prompt and afterglow emission with INTEGRAL/IBIS-PICsIT. (arXiv:2303.16943v1 [astro-ph.HE])
› Gravitational Wave Eigenfrequencies from Neutrino-Driven Core-Collapse Supernovae. (arXiv:2303.16962v1 [astro-ph.HE])
› Evidence of a Decreased Binary Fraction for Massive Stars Within 20 Milliparsecs of the Supermassive Black Hole at the Galactic Center. (arXiv:2303.16977v1 [astro-ph.GA])
› Galaxy Evolution in $\ddot{\mu}$ based Cosmologies. (arXiv:2303.17002v1 [astro-ph.GA])
› Theoretical and Experimental Constraints for the Equation of State of Dense and Hot Matter. (arXiv:2303.17021v1 [nucl-th])
› On The Planetary Theory of Everything. (arXiv:2303.17035v1 [astro-ph.EP])
› As a matter of colon: I am NOT digging cheeky titles (no, but actually yes :>). (arXiv:2303.17059v1 [astro-ph.IM])
› On the computation of interstellar extinction in photoionized nebulae. (arXiv:2303.17067v1 [astro-ph.GA])
› Surface Composition of Pluto's Kiladze Area and Relationship to Cryovolcanism. (arXiv:2303.17072v1 [astro-ph.EP])
› Comparing Early Evolution of Flames in X-ray Bursts in Two and Three Dimensions. (arXiv:2303.17077v1 [astro-ph.HE])
› Small scale clustering of BOSS galaxies: dependence on luminosity, color, age, stellar mass, specific star formation rate and other properties. (arXiv:2303.17095v1 [astro-ph.CO])
› Chaotic Gas Accretion by Black Holes Embedded in AGN Discs as Cause of Low-spin Signatures in Gravitational Wave Events. (arXiv:2303.17097v1 [astro-ph.HE])
› UFOs: Just Hot Air or Something Meteor?. (arXiv:2303.17103v1 [physics.pop-ph])
› Probing into the Possible Range of the U Bosonic Coupling Constants in Neutron Stars Containing Hyperons. (arXiv:2303.17106v1 [nucl-th])
› Stirred but not shaken: a multi-wavelength view of HD 16743's debris disc. (arXiv:2303.17128v1 [astro-ph.EP])
› Classifying a frequently repeating fast radio burst, FRB 20201124A, with unsupervised machine learning. (arXiv:2303.17133v1 [astro-ph.HE])
› A Deep Learning Approach to Extracting Nuclear Matter Properties from Neutron Star Observations. (arXiv:2303.17146v1 [nucl-th])
› Investigating the effect of solar ambient and data characteristics on Ca II K observations and line profile measurements. (arXiv:2303.17160v1 [astro-ph.SR])
› Multi-wavelength aperture polarimetry of debris disc host stars. (arXiv:2303.17179v1 [astro-ph.EP])
› Tests of Classical Gravity with Radio Pulsars. (arXiv:2303.17185v1 [astro-ph.HE])
› Planetary seismology as a test of modified gravity proposals. (arXiv:2303.17213v1 [gr-qc])
› Correlation between activity indicators: H$\alpha$ and Ca II lines in M-dwarf stars. (arXiv:2303.17237v1 [astro-ph.SR])
› Sub-Millimetre Galaxies with Webb: Near-Infrared Counterparts and Multi-wavelength Morphology. (arXiv:2303.17246v1 [astro-ph.GA])
› uGMRT observations of the hot-Saturn WASP 69b: Radio-Loud Exoplanet-Exomoon Survey II (RLEES II). (arXiv:2303.17269v1 [astro-ph.EP])
› The FAST Galactic Plane Pulsar Snapshot Survey: II. Discovery of 76 Galactic rotating radio transients and their enigma. (arXiv:2303.17279v1 [astro-ph.HE])
› Processing System for Coherent Dedispersion of Pulsar Radio Emission. (arXiv:2303.17280v1 [astro-ph.IM])
› Diagnosis of 3D magnetic field and modes composition in MHD turbulence with Y-parameter. (arXiv:2303.17282v1 [astro-ph.GA])
› Stability investigations of isotropic and anisotropic exponential inflation in the Starobinsky-Bel-Robinson gravity. (arXiv:2303.17283v1 [gr-qc])
› Imaging compact boson stars with hot-spots and thin accretion disks. (arXiv:2303.17296v1 [gr-qc])
› The role of soft photon injection and heating in 21 cm cosmology. (arXiv:2303.17311v1 [astro-ph.CO])
› The Morphology and Dynamics of Relativistic Jets with Relativistic Equation of State. (arXiv:2303.17323v1 [astro-ph.HE])
› X-ray polarimetry of X-ray pulsar X Persei: another orthogonal rotator?. (arXiv:2303.17325v1 [astro-ph.HE])
› On the impact of $f(Q)$ gravity on the Large Scale Structure. (arXiv:2303.17341v1 [astro-ph.CO])
› A search technique to observe precessing compact binary mergers in the advanced detector era. (arXiv:2303.17364v1 [gr-qc])
› Primordial black holes and stochastic inflation beyond slow roll: I -- noise matrix elements. (arXiv:2303.17375v1 [astro-ph.CO])
› Non-thermal moduli production during preheating in $\alpha$-attractor inflation models. (arXiv:2303.17383v1 [astro-ph.CO])
› Thermal instability as a constraint for warm X-ray corona in AGN. (arXiv:2303.17384v1 [astro-ph.HE])
› I Murdered Conan O'Brien and Nobody Will Ever Know -- an exercise in inference sabotage. (arXiv:2303.17400v1 [astro-ph.HE])
› Constraining the Gravitational Potential from the Projected Morphology of Extragalactic Tidal Streams. (arXiv:2303.17406v1 [astro-ph.GA])
› Exploring the possible evolution of the mass density power-law index of strong gravitational lenses with a model-independent method. (arXiv:2303.17407v1 [astro-ph.CO])
› A huge-amplitude white-light superflare on a L0 brown dwarf discovered by GWAC survey. (arXiv:2303.17415v1 [astro-ph.SR])
› A novel survey for young substellar objects with the W-band filter VI: Spectroscopic census of sub-stellar members and the IMF of $\sigma$ Orionis cluster. (arXiv:2303.17424v1 [astro-ph.SR])
› A re-investigation of debris disc halos. (arXiv:2303.17434v1 [astro-ph.EP])
› Fully inhomogeneous non-linear dynamics of axion inflation. (arXiv:2303.17436v1 [astro-ph.CO])
› A Bright First Day for Tidal Disruption Event. (arXiv:2303.17443v1 [astro-ph.HE])
› Silicon K-edge Dust Properties of Neutron Star Low-mass X-ray Binaries. (arXiv:2303.17465v1 [astro-ph.HE])
› Coronal Loops with Different Metallicities and Generalized RTV Scaling Laws. (arXiv:2303.17469v1 [astro-ph.SR])
› A hard look at the X-ray spectral variability of NGC 7582. (arXiv:2303.17473v1 [astro-ph.HE])
› A cosmic stream of atomic carbon gas connected to a massive radio galaxy at redshift 3.8. (arXiv:2303.17484v1 [astro-ph.GA])
› An investigation of the circumgalactic medium around z~2.2 AGN with ACA and ALMA. (arXiv:2303.17488v1 [astro-ph.GA])
› Reference frames in General Relativity and the galactic rotation curves. (arXiv:2303.17516v1 [gr-qc])
› Constraining fundamental nuclear physics parameters using neutron star mass-radius measurements I: Nucleonic models. (arXiv:2303.17518v1 [astro-ph.HE])
› Electromagnetic fields in compact binaries: a post-Newtonian approach. (arXiv:2303.17536v1 [gr-qc])
› Constraining ultralight dark matter using the Fermi-LAT Pulsar Timing Array. (arXiv:2303.17545v1 [astro-ph.HE])
› Measuring the ICM velocity structure in the Ophiuchus cluster. (arXiv:2303.17556v1 [astro-ph.GA])
› The He I 10830 A line: Radiative Transfer and differential illumination effects. (arXiv:2303.17585v1 [astro-ph.SR])
› Gravitational wave microlensing by dressed primordial black holes. (arXiv:2303.17601v1 [astro-ph.CO])
› A Surprising Lack of Metallicity Evolution with Redshift in the Long Gamma-Ray Burst Host Galaxy Population. (arXiv:1904.02673v3 [astro-ph.HE] UPDATED)
› High resolution study of outflows and chemical environment of First Hydrostatic Core candidate Chamaeleon-MMS1. (arXiv:2010.01151v3 [astro-ph.SR] UPDATED)
› Nested Sampling Methods. (arXiv:2101.09675v3 [stat.CO] UPDATED)
› Toward a direct measurement of the cosmic acceleration: the first preparation with FAST. (arXiv:2111.10240v5 [astro-ph.CO] UPDATED)
› Axion Dark Matter. (arXiv:2203.14923v3 [hep-ex] UPDATED)
› A bound on the cosmic opacity of unparticles from the CMB temperature. (arXiv:2203.16076v2 [astro-ph.CO] UPDATED)
› Charting Galactic Accelerations with Stellar Streams and Machine Learning. (arXiv:2205.11767v3 [astro-ph.GA] UPDATED)
› A Flat-Spectrum Radio Transient at 122 Mpc consistent with an Emerging Pulsar Wind Nebula. (arXiv:2206.11911v2 [astro-ph.HE] UPDATED)
› Probing the efficiency of tidal synchronization in outspiralling double white dwarf binaries with LISA. (arXiv:2206.15390v2 [astro-ph.HE] UPDATED)
› New constraints on the Bray conservation-of-momentum natal kick model from multiple distinct observations. (arXiv:2208.02407v3 [astro-ph.HE] UPDATED)
› Indirect Signals of Dark Matter Can Change Depending on Where You Look. (arXiv:2208.04964v3 [hep-ph] UPDATED)
› Statistical distribution of HI 21cm intervening absorbers as potential cosmic acceleration probes. (arXiv:2208.05639v3 [astro-ph.CO] UPDATED)
› AT 2020wey and the class of faint and fast Tidal Disruption Events. (arXiv:2209.12913v2 [astro-ph.HE] UPDATED)
› Gravitational-wave imprints of compact and galactic-scale environments in extreme-mass-ratio binaries. (arXiv:2210.09357v3 [gr-qc] UPDATED)
› Late-Forming PBH: Beyond the CMB era. (arXiv:2210.16462v3 [astro-ph.CO] UPDATED)
› Toward Horizon-scale Accretion Onto Supermassive Black Holes in Elliptical Galaxies. (arXiv:2211.05131v2 [astro-ph.HE] UPDATED)
› Constraining neutrino mass in dynamical dark energy cosmologies with the logarithm parametrization and the oscillating parametrization. (arXiv:2211.05956v2 [gr-qc] UPDATED)
› Line Emission Mapper (LEM): Probing the physics of cosmic ecosystems. (arXiv:2211.09827v3 [astro-ph.IM] UPDATED)
› Determination of the angular momentum of the Kerr black hole from equatorial geodesic motion. (arXiv:2211.10464v2 [gr-qc] UPDATED)
› Ruling out light axions: the writing is on the wall. (arXiv:2211.14635v4 [hep-ph] UPDATED)
› Scalar-Induced Gravitational Waves in a $\Lambda$CDM Cosmology. (arXiv:2212.01190v3 [astro-ph.CO] UPDATED)
› Invisible Neutrino Decays as Origin of TeV Gamma Rays from GRB221009A. (arXiv:2212.03477v2 [hep-ph] UPDATED)
› Gravitational collapse and odd-parity black hole perturbations in Minimal Theory of Bigravity. (arXiv:2301.00498v2 [gr-qc] UPDATED)
› Glitch subtraction from gravitational wave data using adaptive spline fitting. (arXiv:2301.02398v3 [gr-qc] UPDATED)
› Cosmological simulations of the same spiral galaxy: connecting the dark matter distribution of the host halo with the subgrid baryonic physics. (arXiv:2301.06189v2 [astro-ph.CO] UPDATED)
› Approximations for the divergence of the local large-scale structure velocity field and its implications for Tilted Cosmology. (arXiv:2301.11246v2 [astro-ph.CO] UPDATED)
› Pathways of Survival of Exomoons and Inner Exoplanets. (arXiv:2302.04646v4 [astro-ph.EP] UPDATED)
› 3D Radiation Hydrodynamic Simulations of Gravitational Instability in AGN Accretion Disks: Effects of Radiation Pressure. (arXiv:2302.10868v2 [astro-ph.HE] UPDATED)
› Lorentz and CPT breaking in gamma-ray burst neutrinos from string theory. (arXiv:2303.04765v2 [hep-ph] UPDATED)
› Prediction and Verification of Parker Solar Probe Solar Wind Sources at 13.3 R$_\odot$. (arXiv:2303.04852v3 [astro-ph.SR] UPDATED)
› Observations of GRB 230307A by TESS. (arXiv:2303.07319v2 [astro-ph.HE] UPDATED)
› The $\textit{NuSTAR}$ Extragalactic Surveys: Source Catalogs from the Extended $\textit{Chandra}$ Deep Field-South and the $\textit{Chandra}$ Deep Field-North. (arXiv:2303.14767v2 [astro-ph.GA] UPDATED)
› Revisiting the Chandra Observation on the Region of PSR J1809-1917: Indication of an X-ray Halo and Implication for the Origin of HESS J1809-193. (arXiv:2303.14946v2 [astro-ph.HE] UPDATED)
› Ultra-peripheral collisions of charged hadrons in extensive air showers. (arXiv:2303.16042v2 [hep-ph] UPDATED)
› Self-gravity in thin-disc simulations of protoplanetary discs: smoothing length rectified and generalised to bi-fluids. (arXiv:2303.16213v2 [astro-ph.EP] UPDATED)
› Update on the indication of a mass-dependent anisotropy above $10^{18.7}\,$eV in the hybrid data of the Pierre Auger Observatory. (arXiv:2303.16336v2 [astro-ph.HE] UPDATED)
› The Greisen Function and its Ability to Describe Air-Shower Profiles. (arXiv:2303.16670v2 [astro-ph.HE] UPDATED)

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