| 1. | Baba Aissa Djounai | Algeria | Center of Research in Astronomy, Astrophysics and Geophysics (Algiers Observatory) | Yes |
| 2. | Borkowski Maciej | Poland | IOTA/ES | |
| 3. | Burzyński Wojciech | Poland | UwB Astronomical Observatory, IOTA/ES | Yes |
| 4. | Ghoulam Imad Eddine Boudiba | Algeria | Center of Research in Astronomy, Astrophysics and Geophysics (Algiers Observatory) | Yes |
| 5. | Guhl Elke | Germany | IOTA/ES | |
| 6. | Guhl Konrad | Germany | IOTA/ES, Sternwarte Comthurey
| |
| 7. | Gutekunst Martin | Germany | Sternwarte Eberfing | Yes x 2 |
| 8. | Haymes Tim | United Kingdom | IOTA/ES, BAA | Poster |
| 9. | Marciniak Anna | Poland | Astronomical Observatory Institute, AMU | Poster |
| 10. | O’Connell Denise | Ireland | | |
| 11. | O’Connell Michael | Ireland | IOTA/ES | Poster |
| 12. | Pratt Alex | United Kingdom | IOTA/ES, BAA | Yes |
| 13. | Stewart William | United Kingdom | IOTA/ES, BAA | |