| Host | Office | Period of stay | |
|---|---|---|---|
| Prof. Feng Yuan Shanghai Astronomical Observatory |
Andrzej A. Zdziarski | 102 | 09.08.2023 - 12.08.2023 |
| Prof. Chris Done Univ. of Durham, UK |
Andrzej A. Zdziarski | 102 | 15.07.2023 - 19.07.2023 |
| Prof. Jorge Melendez Department of Astronomy, University of Sao Paulo, Brazil |
Rodolfo Silva Smiljanic | 102 | 06.07.2023 - 07.07.2023 |
| dr Abbas Askar Observatory, Department of Astronomy, and Theoretical Physics, Lund University |
Mirosław Giersz | 14C | 05.07.2023 - 21.07.2023 |
| Dr Vadim Kravtsov Univ. of Turku |
Andrzej A. Zdziarski | 14C | 01.07.2023 - 10.07.2023 |
| wynajem pokoju Lucas Tonetto |
J. Leszek Zdunik | 14C | 01.07.2023 - 15.07.2023 |
| Keith Horne |
Piotr Życki | 29.06.2023 - 02.07.2023 | |
| Prof. Paula Coelho University of Sao Paulo, Brazil |
Rodolfo Silva Smiljanic | 102 | 29.06.2023 - 30.06.2023 |
| dr Peter Berczik Main Astronomical Observatory National Academy of Sciences of Ukraine |
Mirosław Giersz | 14C | 28.06.2023 - 30.06.2023 |
| wynajem pokoju Jonas Pereira |
J. Leszek Zdunik | 14C | 24.06.2023 - 15.07.2023 |
| dr Marcio Ferreira Universidade de Coimbra, Portugal |
Michał Bejger | 14 | 12.06.2023 - 23.06.2023 |
| Radosław Smolec |
Radosław Smolec | 12.06.2023 - 25.06.2023 | |
| Muhammad Zain Mobeen |
Tomasz Kamiński | 10.06.2023 - 11.06.2023 | |
| współpraca David Buckley |
Joanna Mikołajewska | 31.05.2023 - 17.06.2023 | |