rootbrowseIAC-15A7session 22. Scientific Motivation and Requirements for Future Space Astronomy and Solar System Science MissionsPapers1. A Survey of Eclipsing Binaries with the Ultraviolet Transient Astronomy Satellite (ULTRASAT)2. GALEX/PTF search for early ultraviolet observations of supernovae in preperation for ULTRASAT - a dedicated wide-field UV survey3. Surveying the 217.5 nm extinction feature with a small satellite4. the iss-lobster gamma-ray transient monitor5. Detecting Transiting Planets with the Space Telescope Gaia6. Nanosat with Magnetometer Payload to Compliment the Europa Clipper Mission: A Concept Study7. A dedicated Earth-orbiting spacecraft for investigating fundamental physics and the space environment8. Testing General Relativity in the Solar System