1. Departamento de Física Aplicada I; E.T.S. Ingeniería, Universidad del País Vasco; Bilbao Spain
2. Unidad Asociada Grupo Ciencias Planetarias UPV/EHU-IAA (CSIC); Bilbao Spain
3. Fundació Observatori Esteve Duran; Seva Barcelona Spain
4. Departamento de Astrofísica; Centro de Astrobiología (INTA-CSIC); Villanueva de la Cañada Spain
5. Physics Department; University of San Carlos; Cebu City Philippines
6. International Outer Planet Watch; Planetary Virtual Observatory Laboratory; Bilbao Spain
7. British Astronomical Association; London UK
8. Astronomical Society of New South Wales; Sydney New South Wales Australia
9. Astronomical Society of Australia, School of Physics; University of Sydney; Sydney New South Wales Australia