1. Instituto de Astrofísica de Andalucía, IAA-CSIC, Glorieta de la Astronomía s/n, E-18008 Granada, Spain
2. LESIA, Observatoire de Paris, PSL Research University, CNRS, Sorbonne Université, Univ. Paris Diderot, Sorbonne Paris Cité, France
3. Observatório Nacional/MCTIC, Rio de Janeiro - RJ, 20921-400, Brazil
4. Laboratório Interinstitucional de e-Astronomia (LIneA) and INCT do e-Universo, Rio de Janeiro - RJ, 20921-400, Brazil
5. Florida Space Institute, University of Central Florida, Orlando, FL 32826-0650, USA
6. Centro de Estudios de Física del Cosmos de Aragón (CEFCA), 44001 Teruel, Spain
7. Departamento de Astrofísica, Universidad de La Laguna, 38200 San Cristóbal de La Laguna, S/C de Tenerife, Spain
8. Observatorio de Allariz, 32660 Allariz, Orense, Spain
9. Section of Astrophysics, Astronomy and Mechanics, Department of Physics, National and Kapodistrian University of Athens, GR 157 84 Zografou, Athens, Greece
10. Observatori Astronòmic de la Universitat de València, 46980 Paterna, Valencia, Spain
11. Departament d’Astronomia i Astrofísica, Universitat de València, 46100 Burjassot, Valencia, Spain
12. Observatorio Astronómico La Hita, 45850 LaVilla de Don fadrique, Toledo, Spain
13. Federal University of Technology – Paraná (UTFPR/Curitiba), Curitiba - PR, 81280-340, Brazil
14. Institut Polytechnique des Sciences Avancées IPSA, 94200 Ivry-sur-Seine, France
15. IMCCE, Observatoire de Paris, PSL Research University, CNRS, Sorbonne Universités, UPMC Univ Paris 06, Univ. Lille, 75014 Paris, France
16. Observatório do Valongo/UFRJ, Rio de Janeiro - RJ, 20080-090, Brazil
17. Institute for Astronomy, Astrophysics, Space Applications and Remote Sensing, National Observatory of Athens, GR-15236, Penteli, Athens, Greece
18. Latrape Observatory, 38500 Toulouse, France
19. Observatoire des Baronnies Provençales, 05150 Moydans, France
20. INAF – Osservatorio di Astrofisica e Scienza dello Spazio (OAS), 40129 Bologna, Italy
21. Department of Physics, University of Crete, GR-71003, Heraklion, Greece
22. Institute of Astrophysics, FORTH, GR-71110, Heraklion, Greece
23. Osservatorio Astronomico di Monte Agliale, Via Cune Motrone, I-55023 Borgo a Mozzano, Italy
24. PDlink Observatory, 022 01 Cadca, Slovakia
25. Télescope Léonard de Vinci, 06633 Antibes, France
26. Observatorio Astronómico de Forcarei (OAF), 36556 Forcarei, Pontevedra, Spain
27. Smithy Observatory, Hill Rise, RG10 9YD Knowl Hill Common, UK, for the British Astronomical Association, UK
28. German Aerospace Center (DLR), Institute of Planetary Research, 12489 Berlin, Germany
29. Astronomical Observatory Institute, Faculty of Physics, A. Mickiewicz University, Sloneczna 36, PL-60-286 Poznań, Poland
30. Hamsey Green Observatory, CR2 9BF London, UK
31. Neutraubling D-93073, Regensburg, Germany
32. Konkoly Observatory, Research Centre for Astronomy and Earth Sciences, Konkoly Thege 15-17, H-1121 Budapest, Hungary
33. ELTE Eötvös Loránd University, Institute of Physics, H-1053 Budapest, Hungary
34. Astronomical Institute, Slovak Academy of Sciences, 059 60 Tatranská Lomnica, Slovakia
35. Observatoire de Puimichel, 04700 Alpes-de-Haute-Provence, France
36. Nunki Observatory, 37002 Skiathos Island, Greece
37. La Murta Observatory – Astromurcia, 30153 La Murta, Murcia, Spain
38. Agrupació Astronòmica de Sabadell, 08206 Sabadell, Barcelona, Spain
39. International Occultation Timing Association–European Section (IOTA-ES), D-30459 Hannover, Germany
40. ELTE Gothard Astrophysical Observatory, Szent Imre h.u. 112, 9700 Szombathely, Hungary
41. MTA-ELTE Exoplanet Research Group, Szent Imre h.u. 112, 9700 Szombathely, Hungary
42. Landehen Observatory, 22400 Landehen, France
43. Department of Physics, University of Adiyaman, 02040 Adiyaman, Turkey
44. Max Planck Institut für extraterrestrische Physik (MPE), 85748 Garching, Germany