1. Interacting Dark Energy: New Parametrization and Observational Constraints

   • Arkajit Aich

   OriginalPaper 18 September 2023 Pages: 537 - 546

   

2. Investigation of the Effect of the Errors of Limb Darkening Coefficients on the Geometric Parameters of a Binary System with an Exoplanet

   • M. K. Abubekerov
   • N. Yu. Gostev

   OriginalPaper 18 September 2023 Pages: 547 - 553

   

3. Orbital Period Variations of the Eclipsing Binaries RX Ari and V449 Oph

   • A. I. Khaliullina

   OriginalPaper 18 September 2023 Pages: 554 - 564

   

4. Mass Computations of the Brightness of Stars in an Arbitrary Spectral Band

   • M. E. Prokhorov
   • A.I. Zakharov
   • M. S. Tuchin

   OriginalPaper 18 September 2023 Pages: 565 - 575

   

5. The Catalog of Resolved Spectroscopic Binaries: Development and Description

   • D. B. Zeleke
   • P. V. Pakhomova
   • O. Yu. Malkov

   OriginalPaper Open access 18 September 2023 Pages: 576 - 580

   

6. Chromospheric and Transition Region Activity of λ Andromedae in the Ultraviolet

   • M. R. Sanad

   OriginalPaper 18 September 2023 Pages: 581 - 589

   

7. Detection of Two New RRATs at 111 MHz

   • V. A. Samodurov
   • S. A. Tyul’bashev
   • S. V. Logvinenko

   OriginalPaper Open access 18 September 2023 Pages: 590 - 595

   

8. Method of Circular Gaussian Rings in Perturbation Theory

   • B. P. Kondratyev
   • V. S. Kornoukhov

   OriginalPaper 18 September 2023 Pages: 596 - 606

   

9. Analysis of the Possibilities of Short-Term Prediction of Geomagnetic Perturbations from Observations of Coronal Mass Ejections at the BSA LPI Radio Telescope

   • V. R. Lukmanov
   • I. V. Chashei
   • I. A. Subaev

   OriginalPaper 18 September 2023 Pages: 607 - 617

   

10. Corotating Disturbances of the Solar Wind in the Monitoring Data of Interplanetary Scintillations: Simulation and Observation

    • V. R. Lukmanov
    • I. V. Chashei
    • I. A. Subaev

    OriginalPaper 18 September 2023 Pages: 618 - 628

    

11. Neural Networks for Searching for Meteoral Signals in the Data of the Orbital Telescope “UV Atmosphere”

    • M. Zotov
    • D. Sokolinskii
    • A. Arifullin

    OriginalPaper 18 September 2023 Pages: 629 - 637

    

12. Analysis of Resonant Curve in a Synchronous Satellite under the Gravitational Effect of the Sun, the Moon, and the Earth Including Its Oblateness using Poincare Section

    • Sushil Yadav
    • Mukesh Kumar
    • Rajiv Aggarwal

    OriginalPaper 18 September 2023 Pages: 638 - 654

    

13. Motion Properties in the GPCR3BP with Their Interactions under the Effects of Variable Mass and Asteroids Belt

    • Abdullah
    • Anurag Jain

    OriginalPaper 18 September 2023 Pages: 655 - 666

    

14. Unveiling the Attracting Regions in Photogravitational Four-Body Problem Including the Effect of Asteroids Belts

    • Vinay Kumar
    • Nitesh Kumar

    OriginalPaper 18 September 2023 Pages: 667 - 683