| Socrates This project has been funded with support from the European Commission. This Web site reflects the views only of the authors, and the Commission cannot be held responsible for any use which may be made of the information contained therein. |
 | ESA ESA contributed to the development of the SalsaJ (EUHOU) software. |
 | LUNAP LUNAP contributes to the development of the SalsaJ (EUHOU) software and to the funding of the EUHOU Web server. |
 | UPMC Université Pierre et Marie Curie |
 | UCM Universidad Complutense de Madrid |
 | PHILEKPAIDEFTIKI ETAIREIA |
 | IDIS Fondazione IDIS - Città della Scienza onlus |
 | CFT Centrum Fizyki Teoretycznej Polskiej Akademii Nauk |
 | NUCLIO NUCLIO Núcleo Interactivo de Astronomiak |
 | Chalmers Chalmers tekniska Högskolak |
 | Armagh Armagh Planetarium |