The All-Sky Automated Survey for Supernovae (ASAS-SN) Light Curve Server v1.0

Abstract

The All-Sky Automated Survey for Supernovae (ASAS-SN) is working towards imaging the entire visible sky every night to a depth of V~17 mag. The present data covers the sky and spans ~2-5~years with ~100-400 epochs of observation. The data should contain some ~1 million variable sources, and the ultimate goal is to have a database of these observations publicly accessible. We describe here a first step, a simple but unprecedented web interface https://asas-sn.osu.edu/ that provides an up to date aperture photometry light curve for any user-selected sky coordinate. Because the light curves are produced in real time, this web tool is relatively slow and can only be used for small samples of objects. However, it also imposes no selection bias on the part of the ASAS-SN team, allowing the user to obtain a light curve for any point on the celestial sphere. We present the tool, describe its capabilities, limitations, and known issues, and provide a few illustrative examples.

arXiv comment8 pages, 9 figures, submitted to PASP

References in corpus (30)

• The Man Behind the Curtain: X-rays Drive the UV through NIR Variability in the 2013 AGN Outburst in NGC 2617
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• Hello Darkness My Old Friend: The Fading of the Nearby TDE ASASSN-14ae
• Survey of Period Variations of Superhumps in SU UMa-Type Dwarf Novae. VIII: The Eighth Year (2015-2016)
• The Mysterious Dimmings of the T Tauri Star V1334 Tau
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• Return of the King: Time-Series Photometry of FO Aquarii's Initial Recovery from its Unprecedented 2016 Low State
• DM Ori: A Young Star Occulted by a Disturbance in its Protoplanetary Disk

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• The "Giraffe": Discovery of a stripped red giant in an interacting binary with a $\sim 2M_{\odot }$ lower giant
• The dawn of a new era for dustless HdC stars with GAIA eDR3
• The Galactic Nova Rate: Estimates from the ASAS-SN and Gaia Surveys
• Preparing to discover the unknown with Rubin LSST -- I: Time domain
• The Orbital Period vs. Absolute Magnitude Relationship of Intermediate Polars: Implications for Low States and Outbursts
• Star-disk interaction in the T Tauri star V2129 Oph: An evolving accretion-ejection structure
• Brightness and mass accretion rate evolution during the 2022 burst of EX~Lupi
• The Eclipsing Binaries from the LAMOST Medium-resolution Survey.III. A High-precision Empirical Stellar Mass Library
• The Nearest Neutron Star Candidate in a Binary Revealed by Optical Time-domain Surveys
• ASAS-SN follow-up of IceCube high-energy neutrino alerts
• A WISE view on extreme AGB stars
• SRG/eROSITA No. 5: Discovery of quasi-periodic eruptions every ~3.7 days from a galaxy at z>0.1
• An Extension of the Athena++ Framework for General Equations of State
• Searching for Black Hole Candidates by LAMOST and ASAS-SN
• The Swift Bulge Survey: optical and near-IR follow-up featuring a likely symbiotic X-ray binary & a focused wind CV
• A Population of Dipper Stars from the Transiting Exoplanet Survey Satellite Mission
• The transient event in NGC 1566 from 2017 to 2019 -- I. An eccentric accretion disk and a turbulent, disk-dominated broad-line region unveiled by double-peaked Ca II and O I lines
• The CARMENES search for exoplanets around M dwarfs. A super-Earth planet orbiting HD 79211 (GJ 338 B)
• SN 2018gj: A Short-plateau Type II Supernova with Persistent Blue-shifted H-alpha Emission
• A characterization of ASAS-SN core-collapse supernova environments with VLT+MUSE: I. Sample selection, analysis of local environments, and correlations with light curve properties
• An accreting white dwarf displaying fast transitional mode switching
• The Large Array Survey Telescope -- Science Goals
• ACCESS: Confirmation of no potassium in the atmosphere of WASP-31b
• An absolute calibration of the near-infrared Period-Luminosity Relations of Type II Cepheids in the Milky Way and in the Large Magellanic Cloud
• Spectroastrometry and Reverberation Mapping: the Mass and Geometric Distance of the Supermassive Black Hole in the Quasar 3C 273
• An Amusing Look at the Host of the Periodic Nuclear Transient ASASSN-14ko Reveals a Second AGN
• The outburst of a 60 min AM CVn reveals peculiar color evolution: implications for outbursts in long period double white dwarfs
• Spectroscopic and photometric analysis of symbiotic candidates -- I. Ten candidates on classical symbiotic stars
• HD 20329b: An ultra-short-period planet around a solar-type star found by TESS
• TOI-1696: a nearby M4 dwarf with a $3R_{\oplus }$ planet in the Neptunian desert
• A 6.4yr optical quasi-periodic oscillations in SDSS J075217.84+193542.2: a new candidate for central binary black hole system
• Exploring the tilted accretion disc of AQ Men with TESS
• The ASAS-SN Bright Supernova Catalog -- V. 2018-2020
• $V$-band photometry of asteroids from ASAS-SN: Finding asteroids with slow spin
• A multi-epoch, multi-wavelength study of the classical FUor V1515 Cyg approaching quiescence
• Constraining the PG 1553+113 binary hypothesis: interpreting hints of a new, 22-year period
• The Gaia alerted fading of the FUor-type star Gaia21elv
• The detection of radio emission from known X-ray flaring star EXO 040830-7134.7
• (704) Interamnia: A transitional object between a dwarf planet and a typical irregular-shaped minor body
• A Bright First Day for Tidal Disruption Event
• The Late Time Optical Evolution of Twelve Core-Collapse Supernovae: Detection of Normal Stellar Winds
• The strange case of the transient HBL blazar 4FGL J1544.3-0649
• Bow-shocks, nova shells, disc winds and tilted discs: The Nova-Like V341 Ara Has It All
• Stellar Flares Are Far-Ultraviolet Luminous
• A MeerKAT Survey of Nearby Novalike Cataclysmic Variables
• A Star-sized Impact-Produced Dust Clump in the Terrestrial Zone of the HD 166191 System
• Local Active Galactic Nuclei with Large Broad-Hα Variability Reside in Red Galaxies
• The LHS 1678 System: Two Earth-Sized Transiting Planets and an Astrometric Companion Orbiting an M Dwarf Near the Convective Boundary at 20 pc
• Double common envelope jets supernovae (CEJSNe) by triple-star systems
• Modeling the time variable spectral energy distribution of the blazar CTA 102 from 2008 to 2022
• A 9-Hr CV With One Outburst in 4 Years of Kepler Data
• Spectroscopy of V341 Arae: A Nearby Nova-like Variable inside a Bow-Shock Nebula
• Limits on stable iron in TypeIa supernovae from NIR spectroscopy
• Monitoring the Superorbital Period Variation and the Spin Period Evolution of SMC X-1
• Beyond Gaia: Asteroseismic Distances of M giants using Ground-Based Transient Surveys
• Where Is the Flux Going? The Long-Term Photometric Variability of Boyajian's Star
• V899 Mon: a peculiar eruptive young star close to the end of its outburst
• SU Lyn -- a transient symbiotic star
• Spectroscopic study of the extremely young O-type triple system Herschel 36 A in the Hourglass Nebula. I. Orbital properties
• Enhancement of Double-Close-Binary Quadruples
• Variability in Protoplanetary Nebulae: IX. Evidence for Evolution in a Decade
• Supernova Siblings and their Parent Galaxies in the Zwicky Transient Facility Bright Transient Surve
• AT 2023clx: the Faintest and Closest Optical Tidal Disruption Event Discovered in Nearby Star-forming Galaxy NGC 3799
• Late-Onset Circumstellar Medium Interactions are Rare: An Unbiased GALEX View of Type Ia Supernovae
• Panchromatic evolution of three luminous red novae: Forbidden hugs in pandemic times -- IV
• SuperWASP Variable Stars: Classifying Light Curves Using Citizen Science
• Citizen ASAS-SN Data Release I: Variable Star Classification Using Citizen Science
• Search for Dormant Black Holes in Ellipsoidal Variables III. The OGLE BULGE Short-Period Sample
• Orbital and physical parameters of eclipsing binaries from the All-Sky Automated Survey catalogue - X. Three high-contrast systems with secondaries detected with IR spectroscopy
• Disc and wind in black hole X-ray binary MAXIJ1820+070 observed through polarized light during its 2018 outburst
• TOI-1801 b: A temperate mini-Neptune around a young M0.5 dwarf
• The origin of R CrA variability: A complex triple system hosting a disk
• A Spectral Classification System for Hydrogen-deficient Carbon Stars
• Optically Informed Searches of High-Energy Neutrinos from Interaction-Powered Supernovae
• Periodic Eruptive Variability of the Isolated Pre-Main Sequence Star V347 Aurigae
• The Symbiotic X-ray Binary IGR J16194-2810: A Window on the Future Evolution of Wide Neutron Star Binaries From Gaia
• Binaries with possible compact components discovered from the LAMOST Time-Domain Survey of four $K$2 plates
• On Granulation and Irregular Variation of Red Supergiants
• Identification of SRGt 062340.2-265715 as a bright, strongly variable, novalike cataclysmic variable
• TIC 290061484: A Triply Eclipsing Triple System with the Shortest Known Outer Period of 24.5 Days
• Apsidal motion in massive eccentric binaries in NGC 6231: The case of HD 152219
• Exploring the Nature of the 2016 γ-ray Emission in the Blazar 1749+096
• Dark lenses through the dust: parallax microlensing events in the VVV
• Early and Extensive Ultraviolet Through Near Infrared Observations of the Intermediate-Luminosity Type Iax Supernovae 2024pxl
• The accretion process in the DQ Tau binary system
• CHIME Discovery of a Binary Pulsar with a Massive Non-Degenerate Companion
• Multiple Flares in the Changing-Look AGN NGC 5273
• Gaia21bty: An EXor lightcurve exhibiting an FUor spectrum
• Multiwavelength evidence for a new flare-mode transitional millisecond pulsar
• A metallicity dependence on the occurrence of core-collapse supernovae
• Discovery and Follow-up of ASASSN-23bd (AT 2023clx): The Lowest Redshift and Least Luminous Tidal Disruption Event To Date
• ASASSN-18am/SN 2018gk : An overluminous Type IIb supernova from a massive progenitor
• High-Amplitude gamma Doradus Variables
• A long-period pre-ELM system discovered from LAMOST medium-resolution survey
• Pulsational properties of ten new slowly pulsating B stars
• TESS discovery of a super-Earth orbiting the M dwarf star TOI-1680
• TOI-4438 b: a transiting mini-Neptune amenable to atmospheric characterization
• The sustained post-outburst brightness of Nova Per 2018, the evolved companion, and the long orbital period
• Follow-up Observations of the Prolonged, super-Eddington, Tidal Disruption Event Candidate 3XMM~J150052.0+015452: the Slow Decline Continues
• Rapid bursts of magnetically gated accretion in the intermediate polar V1025 Cen
• Nine New Cataclysmic Variable Stars with Negative Superhumps
• BO Ceti: Dwarf Nova Showing Both IW And and SU UMa-Type Features
• Memory-triggered supernova neutrino detection
• Flares of accretion activity of the 20 Myr old UXOR RZ Psc
• The binary central star of the bipolar pre-planetary nebula IRAS 08005-2356 (V510 Pup)
• A new study of the spectroscopic binary 7 Vul with a Be star primary
• Binary neutron star merger in common envelope jet supernovae
• A multi-planetary system orbiting the early-M dwarf TOI-1238
• An All-Sky Search For R Coronae Borealis Stars in ASAS-SN
• Hitting a New Low: The Unique 28 h Cessation of Accretion in the TESS Light Curve of YY Dra (DO Dra)
• Observationally Constraining the Starspot Properties of Magnetically Active M67 Sub-Subgiant S1063
• Simulating the tidal disruption of stars by stellar-mass black holes using moving-mesh hydrodynamics
• TOI-5344 b: A Saturn-like planet orbiting a super-Solar metallicity M0 dwarf
• Web application for galaxy-targeted follow-up of electromagnetic counterparts to gravitational wave sources
• Measuring White Dwarf Variability from Sparsely Sampled Gaia DR3 Multi-Epoch Photometry
• TOI-3785 b: A Low-Density Neptune Orbiting an M2-Dwarf Star
• The Rate and Spatial Distribution of Novae in M31 as Determined by a Twenty-Year Survey
• Searching for Anomalies in the ZTF Catalog of Periodic Variable Stars
• A Flat-Spectrum Radio Transient at 122 Mpc consistent with an Emerging Pulsar Wind Nebula
• Diving into the planetary system of Proxima with NIRPS -- Breaking the metre per second barrier in the infrared
• A Mid-infrared Flare in the Active Galaxy MCG-02-04-026: Dust Echo of a Nuclear Transient Event
• Comparing Moment-Based and Monte Carlo Methods of Radiation Transport Modeling for Type II-Plateau Supernova Light Curves
• Discovery of Persistent Quasi-Periodic Oscillations in Accreting White Dwarfs: A New Link to X-ray Binaries
• Optical spectra of FO Aquarii during low and high accretion rates
• Variations on a theme -- the puzzling behaviour of Schulte 12
• ASASSN-18aan: An Eclipsing SU UMa-type Cataclysmic Variable with a 3.6-hour Orbital Period and a Late G-type Secondary Star
• Discovery of Standstills in the SU UMa-Type Dwarf Nova NY Serpentis
• The PDS 110 observing campaign - photometric and spectroscopic observations reveal eclipses are aperiodic
• Segregation and Collisions in Galactic Nuclei: Rates of Destructive Events Near a Supermassive Black Hole
• NSV 1440: First WZ Sge-type Object in AM CVn stars and candidates
• The Swan: Data-Driven Inference of Stellar Surface Gravities for Cool Stars from Photometric Light Curves
• Tilted discs in six poorly studied cataclysmic variables
• The unusual M-dwarf Warm Jupiter TOI-1899~b: Refinement of orbital and planetary parameters
• SN 2021fxy: Mid-Ultraviolet Flux Suppression is a Common Feature of Type Ia Supernovae
• The Value-Added Catalog of ASAS-SN Eclipsing Binaries III: Masses and Radii of Gaia Spectroscopic Binaries
• ACCESS: An optical transmission spectrum of the high-gravity, hot Jupiter HAT-P-23b
• Detection of ${}^7$Be II in the Small Magellanic Cloud
• 4FGL J1120.0-2204: A Unique Gamma-ray Bright Neutron Star Binary with an Extremely Low Mass Proto-White Dwarf
• Magnetically-gated accretion model: application to short bursts in the intermediate polar V1223 Sgr
• Occultations from an active accretion disk in a 72 day detached post-Algol system detected by K2
• A sub-Neptune planet around TOI-1695 discovered and characterized with SPIRou and TESS
• The return of the spin period in DW Cnc and evidence of new high state outbursts
• Detection of seven 2+2 doubly eclipsing quadruple systems
• Multi-wavelength study of TeV blazar 1ES 1218+304 using gamma-ray, X-ray and optical observations
• Comparing the Locations of Supernovae to CO (2-1) Emission in their Host Galaxies
• Stellar obliquities of eight close-in gas giant exoplanets
• OGLE-ing the Magellanic System: Cepheids in the Bridge
• DW Cnc: a micronova with a negative superhump and a flickering spin
• The period-gap cataclysmic variable CzeV404 Her: A link between SW Sex and SU UMa systems
• Eclipsing Binary Populations across the Northern Galactic Plane from the KISOGP survey
• On the hierarchical triple nature of the former red nova precursor candidate KIC 9832227
• TESS Shines Light on the Origin of the Ambiguous Nuclear Transient ASASSN-18el
• SCAT Uncovers ATLAS's First Tidal Disruption Event ATLAS18mlw: A Faint and Fast TDE in a Quiescent Balmer Strong Galaxy
• The nature of the symbiotic candidate 2MASS J07363415+6538548 in the field of NGC 2403
• RAMSES II - RAMan Search for Extragalactic Symbiotic Stars. Project concept, commissioning, and early results from the science verification phase
• TIC 219006972: A Compact, Coplanar Quadruple Star System Consisting of Two Eclipsing Binaries with an Outer Period of 168 days
• Spectroscopic and Photometric Observations of Dwarf Nova Superoutbursts by the 3.8 m Telescope Seimei and the Variable Star Network
• WTP10aaauow: Discovery of a new FU Ori outburst towards the RCW49 star-forming region in NEOWISE data
• Exploration of the polarization angle variability of the Crab Nebula with POLARBEAR and its application to the search for axion-like particles
• IW And-Type State in IM Eridani
• Episodic mass loss in the very luminous red supergiant [W60] B90 in the Large Magellanic Cloud
• Orbits and masses of binaries from Speckle Interferometry at SOAR
• The Value-Added Catalog of ASAS-SN Eclipsing Binaries II: Properties of Extra-Physics Systems
• Shape models and spin states of Jupiter Trojans: Testing the streaming instability formation scenario
• Machine Learning based search for Cataclysmic Variables within Gaia Science Alerts
• Search for stellar spots in field blue horizontal-branch stars
• The precessing jets of classical nova YZ Reticuli
• Catching a nova X-ray/UV flash in the visible? Early spectroscopy of the extremely slow Nova Velorum 2022 (Gaia22alz)
• Spectroscopic Searches for Evolutionary Orbital Period Changes in WR+OB Binaries: The case of CQ Cep and CX Cep
• DeGaPe 35: Amateur discovery of a new southern symbiotic star
• Flaires: A Comprehensive Catalog of Dust-Echo-like Infrared Flares
• The effect of relativistic precession on light curves of tidal disruption events
• High-resolution spectroscopy of the high velocity hot post-AGB star IRAS 18379-1707 (LS 5112)
• Characterisation of TOI-406 as showcase of the THIRSTEE program: A 2-planet system straddling the M-dwarf density gap
• Asteroid spin-states of a 4 Gyr collisional family
• The Hubble Catalog of Variables (HCV)
• Spectroastrometric Reverberation Mapping of Broad-line Regions
• A massive nebula around the Luminous Blue Variable star RMC143 revealed by ALMA
• V618 Sgr: Galactic eclipsing symbiotic nova detected in repeated outbursts
• The first study of 54 new eccentric eclipsing binaries in our Galaxy
• THA 15-31: Discovery with VLT/X-Shooter and Swift/UVOT of a new symbiotic star of the accreting-only variety
• Conditional Neural Process for non-parametric modeling of AGN light curve
• VERITAS discovery of very high energy gamma-ray emission from S3 1227+25 and multiwavelength observations
• Line identification and photometric history of the hot post-AGB star Hen 3-1013 (IRAS 14331-6435)
• BG Tri an example of a low inclination RW Sex-type novalike
• ATREIDES I. Embarking on a trek across the exo-Neptunian landscape with the TOI-421 system
• A low-mass stellar companion to the young variable star RZ Psc
• Discovery of a new extreme changing-state quasar with 4 mag variation, SDSS J125809.31+351943.0
• Properties and nature of Be stars 31. The binary nature, light variability, physical elements, and emission-line changes of HD~81357
• New Candidates for AM Canum Venaticorum Stars among ASAS-SN Transients
• Hunt for extremely eccentric eclipsing binaries
• The Peculiar Bursting Nature of CP Pup
• An archival search for type Ia supernova siblings
• On the chemical abundances of Miras in clusters: V1 in the metal-rich globular NGC 5927
• TOI-1696 and TOI-2136: Constraining the Masses of Two Mini-Neptunes with HPF
• SWIFT J0503.7-2819: A nearly synchronous intermediate polar below the period gap?
• A candidate of binary black hole system in AGN with broad Balmer emission lines having quite different line widths
• Changing looks of the nucleus of the Seyfert galaxy NGC 1566 compared with other changing-look AGNs
• Kinematics of Luminous Blue Variables in the Large Magellanic Cloud
• Two sub-Neptunes around the M dwarf TOI-1470
• V4142 Sgr: a Double Periodic Variable with an accretor surrounded by the accretion-disk's atmosphere
• Discovery of a Rare Late-Type, Low-Mass Wolf-Rayet Star in the LMC
• SNGuess: A method for the selection of young extragalactic transients
• Optical and Ultraviolet Monitoring of the Black Hole X-ray Binary MAXI J1820+070/ASASSN-18ey for 18 Months
• The Fast Evolving, Tremendous and Blue Superoutburst in ASASSN-21au Reveals a Dichotomy in the Outbursts of Long-period AM CVns
• An unusually large gaseous transit in a debris disc
• 1RXH J082623.6-505741: a new long-period cataclysmic variable with an evolved donor and a low mass transfer rate
• Massive stars exploding in a He-rich circumstellar medium. XI. Diverse evolution of five Ibn SNe 2020nxt, 2020taz, 2021bbv, 2023utc and 2024aej
• The GAPS programme at TNG LXIV: An inner eccentric sub-Neptune and an outer sub-Neptune-mass candidate around BD+00 444 (TOI-2443)
• Photometric Investigation of Contact Binary DY Cet Based on TESS Data
• Analysis of a Century's Worth of AR Scorpii Photometry from DASCH and ASAS-SN
• Stellar atmospheric parameters and chemical abundances of about 5 million stars from S-PLUS multi-band photometry
• Possible Circumstellar Interaction Origin of the Early Excess Emission in Thermonuclear Supernovae
• An infrared study of Galactic OH/IR stars. III. Variability properties of the Arecibo sample
• ASASSN-14ho: Longest-period Dwarf Nova with Multiple Rebrightenings
• Using radial velocities to reveal black holes in binaries: a test case
• An Asymmetric Eclipse Seen Towards the Pre-Main Sequence Binary System V928 Tau
• Disc light variability in the FUor star V646 Puppis as observed by TESS and from the ground
• Long-term variability of the composite galaxy SDSS J103911-000057: A candidate of true Type-2 AGN
• Variable warm dust around the Herbig Ae star HD~169142: Birth of a ring?
• A Mystery in Chamaeleon: Serendipitous Discovery of a Galactic Symbiotic Nova
• The Z Camelopardalis-type star AY Piscium: stellar and accretion disk parameters
• A diverse, overlooked population of Type Ia supernovae exhibiting mid-infrared signatures of delayed circumstellar interaction
• The first study of four doubly eclipsing systems
• Searching for Diamagnetic Blob Accretion in the 74 day K2 Observation of V2400 Ophiuchi
• A search for period changes of eight short-period Type II Cepheids
• Spectroastrometry and Reverberation Mapping of Active Galactic Nuclei. II. Measuring Geometric Distances and Black Hole Masses of Four Nearby Quasars
• HO Puppis: Not a Be Star but a Newly Confirmed IW And-Type Star
• Galactic Positrons from Thermonuclear Supernovae
• K2: Background Survey -- the search for undiscovered transients in Kepler/K2 data
• A survey for variable young stars with small telescopes: III -- Warm spots on the active star V1598Cyg
• Near-IR observations of the young star [BHB2007]-1: A sub-stellar companion opening the gap in the disk
• The weakening outburst of the young eruptive star V582 Aur
• Exploring extreme brightness variations in blue supergiant MACHO 80.7443.1718: Evidence for companion-driven enhanced mass loss
• Sudden extreme obscuration of a Sun-like main-sequence star: evolution of the circumstellar dust around ASASSN-21qj
• Light-time effect detected in fourteen eclipsing binaries
• The Hot-Neptune Initiative (HONEI) I. Two hot sub-Neptunes on a close-in, eccentric orbit (TOI-5800 b) and a farther-out, circular orbit (TOI-5817 b)
• ZTF SN Ia DR2: High-velocity components in the Si II $\lambda$6355
• Broadband spectral and temporal study of Ton 599 during the brightest January 2023 flare
• ZTF SN Ia DR2: Properties of the low-mass host galaxies of Type Ia supernovae in a volume-limited sample
• Planet Hunters TESS V: a planetary system around a binary star, including a mini-Neptune in the habitable zone
• The CARMENES search for exoplanets around M dwarfs. A sub-Neptunian mass planet in the habitable zone of HN Lib
• GG Carinae: orbital parameters and accretion indicators from phase-resolved spectroscopy and photometry
• Mid-infrared time-domain study of recent dust production events in the extreme debris disc of TYC 4209-1322-1
• Independent validation of the temperate Super-Earth HD79211 b using HARPS-N
• TIC 435850195: The Second Tri-Axial, Tidally Tilted Pulsator
• Eight new 2+2 doubly eclipsing quadruple systems detected
• Optical Spectropolarimetric Variability Properties in Blazars PKS 0637-75 and PKS 1510-089
• Spin states of X-complex asteroids in the inner main belt -- I. Investigating the Athor and Zita collisional families
• SN 2018gk Revisited: the Photosphere, the Central Engine, And the Putative Dust
• Massive stars exploding in a He-rich circumstellar medium $-$ X. Flash spectral features in the Type Ibn SN 2019cj and observations of SN 2018jmt
• A systematic study of spiral density waves in the accretion discs of Cataclysmic Variables
• Confirmation of two magnetic cataclysmic variables as polars: 1RXS J174320.1-042953 and YY Sex
• Variability in Proto-Planetary Nebulae: VI. Multi-Telescope Light Curves Studies of Several Medium-Bright (V=13-15), Carbon-Rich Objects
• Ellipsars: Ring-like explosions from flattened stars
• 2021 superoutburst of WZ Sge-type dwarf nova V627 Pegasi lacks an early superhump phase
• Superhumps in the cataclysmic variable BG Tri
• Is FRB 191001 embedded in a supernova remnant?
• ACCESS: Tentative detection of H${}_2$O in the ground-based optical transmission spectrum of the low-density hot Saturn HATS-5b
• The Ages of Optically Bright Sub-Clusters in the Serpens Star-Forming Region
• Forecasting Supernova Observations with the CSST: I. Photometric Samples
• Detailed spectroscopy of post-AGB supergiant GSC 04050$-$02366 in IRAS Z02229+6208 IR source system
• Spectroscopic survey of faint planetary-nebula nuclei. II. The subdwarf O central star of Fr 2-30
• A survey for variable young stars with small telescopes: VI -- Analysis of the outbursting Be stars NSW284, Gaia19eyy, and VES263
• BD+30${}^{\circ }$549: young helium-weak silicon star in NGC 1333 star-forming region
• The Similar Seven: A set of very-alike exoplanets to test correlations between system parameters and atmospheric properties
• Gaia23ckh: Symbiotic outburst of the assumed Mira variable V390 Sco
• Evidence for the Keplerian orbit of a close companion around a giant star
• Optical polarization of stellar-fed active and quiescent supermassive black holes
• OGLE-2002-BLG-360: a dusty anomaly among red nova remnants
• GOTO065054+593624: a 8.5 mag amplitude dwarf nova identified in real time via Kilonova Seekers
• The Rise of Nova V1674 Herculis
• First Resolution of Microlensed Images of a Binary-Lens Event
• A search for intermediate-mass black holes in compact stellar systems through optical emissions from tidal disruption events
• Hawai'i Supernova Flows: A Peculiar Velocity Survey Using Over a Thousand Supernovae in the Near-Infrared
• TCP J18224935-2408280: a symbiotic star identified during outburst
• Exploring Be phenomena in OBA stars: a Mid-infrared search
• Bidimensional Exploration of the warm-Temperature Ionised gaS (BETIS) I. Showcase sample and first results
• The Spectra of IceCube Neutrino (SIN) candidate sources -- IV. Spectral energy distributions and multi-wavelength variability
• Fast and Not-so-Furious: Case Study of the Fast and Faint Type IIb SN 2021bxu
• Searching for Gravitational-Wave Counterparts using the Transiting Exoplanet Survey Satellite
• Photometric properties and stellar parameters of the rapidly rotating magnetic early-B star HD 345439
• An X-ray View of the Ambiguous Nuclear Transient AT2019pev
• How long can LBVs sleep? A long-term photometric vaiability and spectral study of the Galactic candidate luminous blue variable MN112
• CzeV1731: The unique doubly eclipsing quadruple system
• AT 2020iko: a WZ Sge-type DN candidate with an anomalous precursor event
• Determination of the superoutburst cycle lengths of 206 SU UMa type dwarf novae
• Rotational modulation and single g-mode pulsation in the B9pSi star HD174356?
• Third Nearest WZ Sge-Type Dwarf Nova candidate ASASSN-14dx Classified on the Basis of Gaia Data Release 2
• Spectroscopic and photometric confirmation of chromospheric activity in four stars
• Time series of optical spectra of Nova V659 Sct
• High frequency breaks in optical active galactic nuclei power spectral density
• An Eclipsing Binary Comprising Two Active Red Stragglers of Identical Mass and Synchronized Rotation: A Post-Mass-Transfer System or Just Born That Way?
• Type II and anomalous Cepheids in the Kepler K2 mission
• ASASSN-21js: A multi-year transit of a ringed disc
• Unravelling optical and X-ray properties of the disc-dominated intermediate polar IGR J15094-6649
• TOI-3288 b and TOI-4666 b: two gas giants transiting low-mass stars characterised by NIRPS
• A global view on the colliding-wind binary WR 147
• Orbital and stellar parameters for 2M06464003+0109157: a double-lined eclipsing binary of spotted, sub-solar twins
• A survey of IRAS young stellar object candidates. Searching for large-scale Herbig-Haro objects
• TCP J07222683$+$6220548: a new AM CVn type system with infrequent outbursts
• ASAS-SN Discovery of 4880 Bright RR Lyrae Variable Stars
• Long-term, orbital, and rapid variations of the Be star V923 Aql = HD 183656
• Simulating Eclipsing Binary Yields of the Rubin Observatory in the Galactic Field and Star Clusters
• VERITAS and multiwavelength observations of the Blazar B3 2247+381 in response to an IceCube neutrino alert
• Decade-long periodicity study of 2FHL blazars with historical optical data
• Tidally Heated Sub-Neptunes, Refined Planetary Compositions, and Confirmation of a Third Planet in the TOI-1266 System
• PM 1-322: new variable planetary nebula
• The symbiotic binary St 2-22: Orbital and stellar parameters and jet evolution following its 2019 outburst
• Variability in Proto-Planetary Nebulae: VIII. A New Sample of Southern Hemisphere Objects
• Everything that glitters is not gold: V1315 Cas is not a dormant black hole
• Follow-up Observations for IceCube-170922A: Detection of Rapid Near-Infrared Variability and Intensive Monitoring of TXS 0506+056
• Six new eccentric eclipsing systems with a third body
• The nature of the Cygnus extreme B-supergiant 2MASS J20395358+4222505
• K2 Discovery of a Circumsecondary Disk Transiting EPIC 220208795
• ASASSN-21co: A detached eclipsing binary with an 11.9 year period
• Raman-scattered O VI features in the symbiotic nova RR Telescopii
• The magnetic, spectroscopic, and photometric variability of the Wolf-Rayet star WR55
• Absolute dimensions of the early F-type eclipsing binary V506 Ophiuchi
• A Trio of Giant Planets Orbiting Evolved Star HD 184010
• Improved models for near-Earth asteroids (2100) Ra-Shalom, (3103) Eger, (12711) Tukmit & (161989) Cacus
• The GAPS Programme at TNG. LIX. A characterisation study of the $\sim$300 Myr old multi-planetary system orbiting the star BD+40 2790 (TOI-2076)
• The Solar Neighborhood LII: M Dwarf Twin Binaries -- Presumed Identical Twins Appear Fraternal in Variability, Rotation, H$\alpha$, and X-rays
• A joint effort to discover and characterize two resonant mini Neptunes around TOI-1803 with TESS, HARPS-N and CHEOPS
• A comprehensive Gaia view of ellipsoidal and rotational red giant binaries
• HADES RV Programme with HARPS-N at TNG. XVI. A super-Earth in the habitable zone of the GJ 3998 multi-planet system
• The dynamics of the parsec-scale jet in the neutrino blazar PKS 0735+178
• A CO-to-H${}_2$ ratio of $\approx 10^{-5}$ towards the Herbig Ae star HK Ori
• Unveiling the Cosmic Dance of Repeated Nuclear Transient ASASSN-14ko: Insights from Multiwavelength Observations
• The Accretion-Ejection Connection in the Black Hole X-ray Binary MAXI J1820$+$070
• GG Carinae: Discovery of orbital phase dependent 1.583-day periodicities in the B[e] supergiant binary
• Optical spectroscopy and X-ray observations of the D-type symbiotic star EF Aql
• TOI-2322: two transiting rocky planets close to the stellar rotation period and its first harmonic
• The Magnetically Induced Radial Velocity Variation of Gliese 341 and an Upper Limit to the Mass of Its Transiting Earth-sized Planet
• Multi-wavelength observations of the BL Lac object Fermi J1544-0649: one year after its awakening
• Abundant sub-micron grains revealed in newly discovered extreme debris discs
• Multiwavelength survey of X-ray sources in the Sculptor Dwarf Spheroidal Galaxy
• CS Indi: SU UMa-Type Dwarf Nova with Long Precursor Outburst
• Multiple flares caused by mass ejection episodes during the advanced nebular phase of Nova Scuti 2019
• TYC 3637-1152-1 - a High Amplitude delta Scuti star with peculiar pulsational properties
• Photometric Analysis of TCP J20171288$+$1156589 -- WZ Sge Type Dwarf Nova with Delayed Ordinary Superhumps Emergence
• Detection of two totally eclipsing B-type binaries with extremely low mass ratios
• SN 2024iss: A Double-peaked Type IIb Supernova with Evidence of Circumstellar Interaction
• Study of Eclipsing Binary and Multiple Systems in OB Associations V: MQ Cen in Crux OB1
• About 300 days optical quasi-periodic oscillations in the long-term light curves of the blazar PKS 2155-304
• Core-Collapse Supernovae: From Neutrino-Driven 1D Explosions to Light Curves and Spectra
• AT 2016dah and AT 2017fyp: the first classical novae discovered within a tidal stream
• Deciphering the explosion mechanism of Type Ia SNe using their remnants II: a deep dive into double detonations with SNR 0509-67.5
• Accretion Flares from Stellar Collisions in Galactic Nuclei
• Two Bright M Dwarfs Hosting Ultra-Short-Period Super-Earths with Earth-like Compositions
• Persistent nuclear burning in Nova Sgr 2016 N.4 (= V5856 Sgr = ASASSN-16ma) six years past its outburst
• An Analytic, Fully Relativistic Framework for Tidal Disruption Event Streams in Schwarzschild Geometry
• Discovery of a Highly Eccentric, Chromospherically Active Binary: ASASSN-V J192114.84+624950.8
• A search for distant, pulsating red giants in the southern halo
• (208) Lacrimosa: A case that missed the Slivan state?
• A transiting rocky super-Earth and a non-transiting sub-Neptune orbiting the M dwarf TOI-771
• RedDots: Planetary masses in the GJ1061 system from planet-planet interaction
• Comment on Ádám et al. (2023): Large fraction of already known systems reported
• Structure of the accretion flow of IX Velorum as revealed by high-resolution spectroscopy
• Absolute dimensions of the low-mass eclipsing binary system NSVS 10653195
• Machine-directed gravitational-wave counterpart discovery
• XMM-Newton observation of V1504 Cyg as a probe for the existence of an evaporated corona
• Spectroscopic and photometric analysis of 21 chromospherically active variables: activity cycles and differential rotation
• A trio of month long flares in the nova-like variable V704 And
• A search for transiting companions in the J1407 (V1400 Cen) system
• Wray 15-906: a candidate luminous blue variable discovered with WISE, Herschel and SALT
• CGCS 6306, another X-ray-emitting asymptotic giant branch star confirmed to be a symbiotic binary
• A study of the photometric and spectroscopic variations of the prototypical FU Orionis-type star V1057 Cyg
• Long-term spin-down and low luminosity regime in the Be/X-ray binary pulsar GX 304-1
• BeyonCE -- Light Curve Modelling Beyond Circular Eclipsers I. Shallot Explorer
• TIC 454140642: A Compact, Coplanar, Quadruple-lined Quadruple Star System Consisting of Two Eclipsing Binaries
• A gap at 1 au in the disk of DI Cha A revealed by infrared interferometry
• ASASSN-13dn: A Luminous and Double-Peaked Type II Supernova
• ASAS-SN search for optical counterparts of gravitational-wave events from the third observing run of Advanced LIGO/Virgo
• A MeerKAT survey of nearby dwarf novae: I. New detections
• Rare events of a peculiar thermonuclear supernova that precedes a core collapse supernova
• Multi-wavelength variability analysis of the blazar S5 0716+714 during a long-lasting period of low activity
• 200,000+ Deep Learning-inferred Periods of Stellar Variability from the All-Sky Automated Survey for Supernovae
• On The Unusual Variability of 2MASS J06195260-2903592: A Long-Lived Disk around a Young Ultracool Dwarf
• Blueshifted hydrogen emission and shock wave of RR Lyrae variables in SDSS and LAMOST
• Stellar-activity analysis of the nearby M dwarf GJ 526. Multi-dimensional Gaussian-process modelling of RV, FWHM and S-index
• eROSITA-selection of new period-bounce Cataclysmic Variables: First follow-up confirmation using TESS and SDSS
• The GAPS programme at TNG LXXI. A sub-Neptune suitable for atmospheric characterization in a multiplanet and mutually inclined system orbiting the bright K dwarf TOI-5789 (HIP 99452)
• Discovery of a 310-day Period from the Enshrouded Massive System NaSt1 (WR 122)
• Exploring Low-Amplitude Variability in First Overtone Cepheids with TESS
• Physical Characterization of Asteroid (16583) Oersted Combining Stellar Occultation and Photometric Data
• The Solar Neighborhood. LV. M Dwarf Twin Binaries -- One in Five Twin Sibling Pairs Are Mismatched in Activity and/or Rotation
• Gaia20fnr: A binary-lens microlensing event with full orbital motion revealed by four space telescopes
• A persistent bow shock in a diskless magnetised accreting white dwarf
• First detailed study of two eccentric eclipsing binaries: TYC 5378-1590-1 and TYC 8378-252-1
• PKS 2155-304: Long-Term Optical Photometric Monitoring and Variability Analysis
• Accretion induced merger leading to core collapse supernovae in old stellar populations
• Mid-infrared Variability-based AGN Selection using the Multi-epoch Photometric Data from WISE
• Confirmation of the hot super-Neptune TOI-672 b with NIRPS and HARPS and Insights into the Neptunian desert around M dwarfs
• TOI-4552 b: A new ultra-short period rocky world revealed by NIRPS and TESS
• The RoPES project with HARPS and HARPS-N II. A third planet in the multi-planet system HD 176986
• An X-ray and Optical Study of the Dwarf Nova Candidate OGLE-BLG-DN-0064
• V4141 Sgr: Outflows and repeated outbursts
• Circumbinary disc interactions and stochastic dust obscuration in the post-asymptotic-giant-branch binary HD 213985
• Insights on the Rotational State and Shape of Asteroid (203) Pompeja from TESS Photometry
• TIC 172900988: A Transiting Circumbinary Planet Detected in One Sector of TESS Data
• Modeling quasar variability through self-organizing map-based process
• New Semiregular Variable Star Near The Wizard Nebula -- Evolution of the Red Giant MACOMP_V1
• Fundamental parameters of the eclipsing binary DD CMa and evidence for mass exchange
• Irregular emission cycles in the Oe star HD 60848
• The Rise and Fall of the Eclipsing Binary HS Hydrae
• CO second overtone line variability in three carbon-rich early post-AGB stage stars
• X-ray and Optical Analysis of the Prototype Polar AN UMa
• Six new doubly eclipsing quadruples in a 2+2 architecture
• Not so typical doubly eclipsing systems
• Photometric Modulations on Intermediate Timescales in the Symbiotic Binaries
• First systematic high-precision survey of bright supernovae I. Methodology for identifying early bumps
• A long life of excess: The interacting transient SN 2017hcc
• BM UMa: a middle shallow contact binary at pre-transition stage of evolution from W-type to A-type
• LAMOST J2043+3413 -- a Fast Disk Precession SW Sextans Candidate in Period Gap
• The Bochum Survey of the Southern Galactic Disk: III. Complete Data Release
• TOI-1201 b: A mini-Neptune transiting a bright and moderately young M dwarf
• Near-IR CO and CN in classical Cepheids
• 7Be in the outburst of the ONe nova V6595 Sgr
• A magnetic field detection in the massive O-type bright giant 63 Oph
• The HADS Star CSS_J102714.3+205943: a Component of a Binary System with an Elliptic Orbit?
• SN 2018hfm : A Low-Energy Type II Supernova with Prominent Signatures of Circumstellar Interaction and Dust Formation
• Finding Fast Transients in Real Time Using Novel Light Curve Analysis Algorithm
• Comprehensive analysis of a symbiotic candidate V503 Her
• Three new 2+2 quadruple systems with changing inclination
• Zwicky Transient Facility and Globular Clusters: The RR Lyrae gri-Band Period-Luminosity-Metallicity and Period-Wesenheit-Metallicity Relations
• Determination of Light Curve Parameters of Poorly Studied Eclipsing Variables Using Data from Tess and Other Sky Surveys
• Carbon Star CGCS 673 identified as a Semi-regular variable star
• V455 Car: an oscillating eclipsing Algol-type binary in triple star system
• Sibling Sub-Neptunes Around Sibling M Dwarfs: TOI-521 and TOI-912
• Reverberation Mapping of Two Luminous Quasars: the Broad-line Region Structure and Black Hole Mass
• Deciphering the explosion mechanism of Type-Ia SNe using their remnants I: general properties and a case study on Tycho's SNR
• Absolute physical parameters of three poorly studied detached eclipsing binaries
• LensNet: Enhancing Real-time Microlensing Event Discovery with Recurrent Neural Networks in the Korea Microlensing Telescope Network
• Tidally excited oscillations in MACHO 80.7443.1718: Changing amplitudes and frequencies, high-frequency tidally excited mode, and a decrease in the orbital period
• TOI-3757 b: A low density gas giant orbiting a solar-metallicity M dwarf
• Investigating the low-flux states in six Intermediate Polars
• Evryscope-South Survey of Upper- and Pre-main Sequence Solar Neighborhood Stars
• Variability Selected Active Galactic Nuclei from ASAS-SN Survey: Constraining the Low Luminosity AGN Population
• Using the Hills Mechanism to Generate Repeating Partial Tidal Disruption Events and ASASSN-14ko
• Rate of Repeating Tidal Disruption Events with 5--19 years interval
• Spectroscopy of a sample of RV Tauri stars without IR excess
• MACHO 311.37557.169: A VY Scl star
• 2M17091769+3127589: a mass-transfer binary with an extreme mass ratio
• A precessing jet from a supermassive black hole: multi-wavelength observations of S5 1044+71
• NIRPS tightens the mass estimate of GJ 3090 b and detects a planet near the stellar rotation period
• The 2021 Hot-type Symbiotic Outburst of YY Herculis: An Optical Follow-up Study
• Variable Red Giants Exploration with MASTER Robotic Net: Main Algorithms and Study of Three Mira-type Targets
• The shortest detected intra-day variability of active galactic nuclei in TESS survey
• The Large Array Survey Telescope-Pipeline. II. Image Subtraction and Transient Detection
• Discovery of the first outbursting hot subdwarf binary: ZTF J0007+4804
• A Century of Novae in the Large Magellanic Cloud
• Gaia22eor: Symbiotic star V2756 Sgr detected in a deep eclipse