1. Galaxies with Abnormally High Gas Content in the Disk

   • A. V. Zasov
   • N. A. Zaitseva

   OriginalPaper 08 December 2022 Pages: 755 - 765

   

2. Galaxies and Clusters of Galaxies in Observations and Numerical Models

   • M. Demyansky
   • A. Doroshkevich
   • S. Pilipenko

   OriginalPaper 08 December 2022 Pages: 766 - 777

   

3. On Densification of the ICRF Catalog and the Reliability of Its Link to the Gaia Catalog

   • Z. M. Malkin

   OriginalPaper 08 December 2022 Pages: 778 - 785

   

4. Friedmann Cosmological Equations in the Sharma–Mittal Entropy Formalism

   • A. V. Kolesnichenko
   • M. Ya. Marov

   OriginalPaper 08 December 2022 Pages: 786 - 799

5. Simulation of Thermal Surface Waves in a Protoplanetary Disk in a Two-Dimensional Approximation

   • Ya. N. Pavlyuchenkov
   • L. A. Maksimova
   • V. V. Akimkin

   OriginalPaper 08 December 2022 Pages: 800 - 810

   

6. Formation of Two-ring Polycyclic Aromatic Hydrocarbons via the Recombination of Benzyl and Propargyl Radicals under the Circumstellar Envelopes Conditions of Asymptotic Giant Branch Stars

   • V. S. Krasnoukhov
   • P. S. Pivovarov
   • A. N. Morozov

   OriginalPaper 08 December 2022 Pages: 811 - 826

   

7. Russian–Cuban Astronomical Observatory. The “First Light” and the First Results from the Observatory

   • S. A. Naroenkov
   • I. S. Savanov
   • M. A. Nalivkin

   OriginalPaper 08 December 2022 Pages: 827 - 834