Studying Rayed Structures in Auroras by Triangulation Methods: 2. Energy Spectra of Precipitating Electrons Zh. V. DashkevichV. E. IvanovB. V. Kozelov OriginalPaper 14 October 2021 Pages: 307 - 311
Outside Detection of a Powerful Source of Activity on the Sun on the Basis of the “Halo” Effect in Cosmic Rays V. I. Kozlov OriginalPaper 14 October 2021 Pages: 312 - 323
The Influence of the Earth’s Oblateness on the Energy Integral and Some Characteristics of a Spacecraft’s Orbit V. V. Ivashkin OriginalPaper Open access 14 October 2021 Pages: 324 - 327
The Influence of Disturbances during Multiturn Transfer to a Geostationary Orbit R. Z. Akhmetshin OriginalPaper 14 October 2021 Pages: 328 - 334
Determination of the Probability of Collision of Near-Earth Space Objects Taking into Account Form and Orientation M. O. KaratunovA. A. BaranovA. R. Golikov OriginalPaper Open access 14 October 2021 Pages: 335 - 342
Stabilization of Satellite Relative Equilibrium Using Magnetic and Lorentzian Moments V. I. KalenovaV. M. Morozov OriginalPaper 14 October 2021 Pages: 343 - 356
On the Issue of Autonomous Refining of the Earth Orientation Parameters onboard Spacecraft. Analysis of the Possibilities of Developed Information Technology M. N. Krasil’shchikovD. M. Kruzhkov OriginalPaper 14 October 2021 Pages: 357 - 365
A Seismometer for Observations on Mars A. B. ManukinO. S. KazantsevaN. A. Chernogorova OriginalPaper 14 October 2021 Pages: 366 - 375
A Photometry Method for Fast-Rotating Artificial Satellites Using a Slow Read-Out CCD Camera S. E. SchmalzA. O. NovichonokS. K. Tealib OriginalPaper 14 October 2021 Pages: 376 - 387
A Study of the Evolution of the Rotational Motion of the Foton-12 Satellite D. M. BulanovV. V. Sazonov OriginalPaper 14 October 2021 Pages: 388 - 400
Optimization of Perturbed Spacecraft Trajectories Using Complex Dual Numbers. Part 1: Theory and Method V. G. PetukhovSung Wook Yoon OriginalPaper 14 October 2021 Pages: 401 - 413