Transactions Is. 56. — SPb.: IAA RAS, 2021. — 60 p.
ISBN 978-5-93197-074-5
Transactions Is. 56. — SPb.: IAA RAS, 2021. — 60 p.
Contents
| S. S. Donchenko, R. A. Davlatov, D. A. Sokolov, E. A. Lavrov, I. O. Skakun | The State of Prototyping Key Nodes of the Space Gravitational-Wave Antenna SOIGA | 3 |
| V. I. Zharov, Yu. V. Sotnikova | On the Possibility of Adjusting the Main Mirror of the RATAN-600 Radio Telescope Using Laser Measuring Systems | 14 |
| D. V. Ivanov, I. A. Rakhimov, A. A. Dyakov, V. G. Olifirov, D. V. Erofeev, N. A. Topchilo, N. G. Peterova, A. V. Ipatov, T. S. Andreeva, G. N. Il’in, E. Yu. Khvostov | Solar Eclipse on June 21, 2020 According to Observations with IAA RAS Radio Telescopes (First Results) | 22 |
| M. O. Kan, E. I. Yagudina | Parameters of EPM 2021a Lunar Ephemeris | 32 |
| D. A. Marshalov, E. V. Nosov, L. V. Fedotov, Yu. S. Sheinman | Multifunctional Digital Backend for RT-13 Radio Telescope at Svetloe Observatory | 39 |
| Yu. A. Chernetenko , V. B. Kuznetsov | On the Nongravitational Acceleration in the Motion of the Near–Earth Asteroids | 48 |