Future ESA Mission
Future ESA Mission
ESA’s M (Medium) and F (Fast) class astrophysics missions explore fundamental mysteries of our Universe. Medium-class missions provide detailed studies on cosmic phenomena, such as exoplanets, black holes, and galaxies, using sophisticated space observatories like Gaia and Euclid. Fast-class missions, quicker and smaller, swiftly respond to emerging scientific opportunities, offering targeted research and technology demonstrations. Together, these ESA missions deliver groundbreaking discoveries about dark matter, stellar evolution, gravitational waves, and cosmic origins, enriching our understanding of the cosmos and humanity’s place within it.
Infrastructure and User Services
ESA's Medium (M) and Fast (F) class astrophysics missions are equipped with advanced scientific instruments tailored for specific cosmic investigations. These missions typically feature innovative telescopes, specialized optics, and sophisticated focal-plane instruments, such as high-resolution imagers, spectrometers, and detectors developed collaboratively by European institutes. Facilities include pioneering technology like novel optical mirrors, detectors, and spectroscopic mapping capabilities, enabling detailed observation of phenomena ranging from exoplanet atmospheres to distant galaxies. Mission data are made accessible to the global scientific community through open archives managed by ESA, following an initial exclusive access period for the proposing teams. This ensures broad scientific impact and encourages extensive collaboration.
Members of the Dutch astronomy community will have privileged access to data from these missions through several avenues. They can participate by submitting observing proposals, which undergo annual peer review and ranking. Additionally, significant observing time is guaranteed to the Netherlands in recognition of their substantial contributions to mission instrumentation and technology development. After a proprietary period, all mission data become publicly available via ESA's archives, providing further opportunities for extensive research and discovery by Dutch researchers.
Examples/description of the type of research
The NL community is leading the development for several M and F class mission proposals in response to the currently open ESA call. ESA M and F class missions typically have a more focused and targeted scientific goal compared to larger, flagship missions. The mission proposals currently in development are aligned with the overall national scientific priorities of the NL astronomy community and include missions in the areas of X-ray timing, Exoplanets, Low-frequency radio, FIR/Sub-mm, and Space VLBI (a space-based equivalent to the ground-based Event Horizon Telescope). Any one of these missions will enable a wide range of driving scientific topics such as:
- X-ray Timing: Investigating the physics of compact objects such as neutron stars and black holes by measuring their rapid X-ray variations.
- Exoplanets: Detecting and characterizing Earth-like planets to understand their atmospheres, habitability, and potential for life.
- Low-frequency Radio from Space: Studying the early Universe and cosmic dawn through precise observations at radio frequencies inaccessible from Earth.
- FIR/Sub-mm from Space: Revealing hidden star formation processes and the chemical evolution of galaxies obscured by dust.
- Space VLBI (space-based Event Horizon Telescope): Capturing ultra-high-resolution images of black hole event horizons to directly probe strong gravity.
How to access the infrastructure?
ESA oversees operations of these missions and maintains and operates an archive of the scientific data collected. The data will be downloaded from the telescope and processed, after which it will be available to users through the dedicated ESA archive.