OOIR: Observatory of International Research

Papers

(The TQCC of Astronomy Letters-A Journal of Astronomy and Space Astrophysics is 3. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-11-01 to 2025-11-01.)

Article	Citations
Counter-Rotating Gaseous Disk and Star Formation in the S0 Galaxy NGC 934	13
Stabilization of the Orbital Motion of a Solar Sail in the Vicinity of a Collinear Libration Point through a Change in Reflectivity	13
SRGz: Machine Learning Methods and Properties of the Catalog of SRG/eROSITA Point X-ray Source Optical Counterparts in the DESI Legacy Imaging Surveys Footprint	10
The Lyman-Alpha Forest and the Ultraviolet Background	10
Gaia 19cwm—An Eclipsing Dwarf Nova of WZ Sge Type with a Magnetic White Dwarf	9
Search for AGNs in Dwarf Galaxies in the the M81 Field with INTEGRAL Data	9
Estimation of the Accuracy of Stellar Atmosphere Parameters and Interstellar Extinction from Highly Accurate Broadband Photometry	9
To the Origin of the Fast X-ray Precursors of Solar Flares	9
The Nature of Anomalous Period Increase in the Pulsating Variable V725 Sgr	9
Determination of the Spiral Pattern Speed in the Galaxy from Three Samples of Stars	8
Circumstellar Shell and Emission of the SN 2020tlf Progenitor	8
Populations of Ultraluminous X-ray Sources in Galaxies: Origin and Evolution	8
An Extended Catalog of Sunyaev–Zeldovich Objects from Planck Data with Deep Learning	8
Puzzle of [Ar II] 7 $$\mu$$m Line Broad Component of SN 1987A	7
Difference in the Characteristics of Solar Macrospicules at Low and High Latitudes	7
GRB 231115A—a Magnetar Giant Flare in the M82 Galaxy	7
Induced Magnetic Field in Accretion Disks around Neutron Stars	7
On the Origin of Knots in the Vela Nebula	7
Non-LTE Analysis of the Si II Lines in $$\boldsymbol{\iota}$$ Her with Various Atomic Data Sets	7
Collisional Pumping of H$${}_{2}$$O and СH$${}_{3}$$OH Masers in C-Type Shock Waves	6
Elusive Helium Stars in the Gap between Subdwarfs and Wolf–Rayet Stars II. Nonlinear Pulsations of Stripped Helium Stars	6
New Active Galactic Nuclei Detected by the ART-XC and eROSITA Telescopes during the First Five SRG All-Sky X-ray Surveys. Part 2	6
Parameters of the Galactic Spiral Density Wave from Masers with Parallax Errors Less Than 10$$\boldsymbol{\%}$$	6
Activity of the Young Solar Analog HD 109833 and Estimates of the Mass Loss Rate from the Atmospheres of Its Two Planets	6
Simulations of Burning and Nucleosynthesis in a Thermonuclear Supernova	6

Recurrent Symbiotic Nova T Coronae Borealis before Outburst	6
Study of the Components of the Double Star ADS 15571 by Speckle Interferometry	6
Testing the Hypothesis about the Existence of a Planet Orbiting the Pulsar B0329+54 (J0332+5434)	5
SRG/ART-XC Galactic Plane Survey near Galactic Longitude $$\boldsymbol{L\simeq 20^{\circ}}$$: Catalog of Sources	5
The $$\boldsymbol{BVR_{c}I_{c}}$$ Sky Brightness of the Caucasian Mountain Observatory of MSU	5
Influence of Space Curvature on the Moment of Inertia of a Pulsar Magnetic Field	5
Magnetic Field Structures of the Stars HD 94660, HD 75049, and HD 154708	5
The First Detection of an Orphan Burst at the Rise Phase	5
Differential Rotation of Large Long-Lived Sunspot Groups and Their Morphological Structure	5
Search for Rotating Radio Transients in the Pushchino Multibeam Survey	4
A Method for Estimating the Spatial Period of Energy Release in Solar Flares II	4
Detection of AGNs and Quasars with Significant Proper Motions Based on Gaia Data in the SRG/eROSITA Catalog of X-ray Sources	4
Activity of the Seyfert Galaxy NGC 7469 in 2016–2021: Observational $$\boldsymbol{UBVRI}$$ Data	4
Study of the Solar Wind Plasma Thermodynamics in the Solar Corona Based on the Charge State of Heavy Ions	4
Search for Astrophysical Transients on Limiting Time Scales and Their Classification Based on INTEGRAL Data	4
Thermal Neutrinos from the Explosion of a Minimum-Mass Neutron Star	4
The Cepheids V371 Per and OGLE-LMC-CEP-2132: The First Crossing of the Instability Strip	4
Optical Characteristics of a Magnetocentrifugal Disk Wind in the Visual, Ultraviolet, and X-ray Spectral Ranges	4
Spatial Structure of the Dusty Wind of RW Aur A	4
Neutrino Emission of Neutron-Star Superbursts	3
SRG/eROSITA Survey in the Lockman Hole: Classification of X-ray Sources	3
IRAS 22272+5435 (V354 Lac): Multicolor Photometry of a Variable Carbon-rich Post-AGB Star and a Dust Formation Episode	3
Confirmation of the ‘‘Lost’’ Cycle and the Gnevyshev–Ohl Rule in a Series of Sunspot Areas Spanning 410 Years	3
New Active Galactic Nuclei Detected by the ART-XС and eROSITA Telescopes Onboard the SRG Observatory during an All-Sky X-ray Survey	3
Origin of ‘‘Bursts in Absorption’’ in the Jovian Decameter Radio Emission	3
The Hybrid Nova V1405 Cas with an Oxygen–Neon or Carbon–Oxygen White Dwarf?	3
Estimation of Galactic Spiral Density Wave Parameters Based on the Velocities of OB2 Stars from the Gaia EDR3 Catalogue	3
Current Sheet as an Optimal Synchrotron Maser on a Radio Pulsar	3
Calculation of the Flux and Charge Ratio of High-Energy Atmospheric Muons at Sea Level*	3
Method of Searching for Nanoflares and Their Spatial Distribution in the Solar Corona	3
Estimation of the Kinematic Age of the $$\boldsymbol{\beta}$$ Pictoris Moving Group from Up-to-date Data	3
Improving Photometric Redshifts by Merging Probability Density Functions from Template-Based and Machine Learning Algorithms*	3
Revision of the Calcium and Scandium Abundances in Am Stars Based on Non-LTE Calculations and Comparison with Diffusion Stellar Evolution Models	3
Increase in the Brightness of the Cosmic Radio Background toward Galaxy Clusters	3
Highly Variable Active Galactic Nuclei in the SRG/eROSITA Sky Survey: I. The Constriction of a Sample and the Catalog of Objects Detected in a Low State	3
High-precision Astrometric Observations of the SRG Space Observatory with RTT-150 for Orbit Correction Control	3
Generalized Three-Cornered Hat Method and Its Application for the Construction of an Ensemble Pulsar Time Scale	3
Non-LTE Abundance Analysis of Main-Sequence A–B Stars. III. Normal-Star Criteria	3
Methodology of Parameters Calculation for a Series of ‘‘Major’’ Trajectory Corrections of the Spektr-RG Spacecraft to Improve Its Radio Visibility	3
Methyl Formate Synthesis Pathways at Various Star Formation Stages	3
Analysis of the Parameters of Pre-Cataclysmic Binaries with sdB-subdwarfs: V1828 Aql	3
The Ratio of the Areas of a Sunspot and Its Umbra: Two Populations of Sunspot Groups	3
Formation of an Optimal Scenario for Observations with an Orbital Space Telescope to Reduce Fuel Consumption	3
On a Theory of the Origin of Quasi-Harmonic Bursts on the Crab Pulsar	3
FG Sge: New Multicolor Photometry and Short-Term Dust Shell Clearing in 2019	3