Max Planck Institute for Solar System Research

Max Planck Institute for Solar System Research

The research focus of the Max Planck Institute for Solar System Research is our cosmic neighborhood: the solar system with its planets and moons, comets and asteroids as well as the sun. The aim of the scientists is to describe the processes in the solar system in models and to simulate them on the computer. In addition, instruments are being developed and built to study these bodies from space. The Institute is involved in numerous space missions.

JUICE: A Look at our Blue Planet

JUICE: A Look at our Blue Planet

Around four weeks after the successful Moon and Earth flyby of ESA’s space probe JUICE, the scientific and technical teams at the MPS have analyzed the first observational data from their two instruments on board. The data not only reveal that both SWI and PEP-JEI are functioning as expected. The results also invite a kind of cosmic control experiment: What could an extraterrestrial space probe, equipped like JUICE and with no prior knowledge of Earth and its inhabitants, find out about our planet?

Dwarf planet Ceres: Origin in the asteroid belt?

Dwarf planet Ceres: Origin in the asteroid belt?

Dwarf planet Ceres may have originated in the asteroid belt - and did not necessarily “migrate” there from the outer edge of the Solar System. This is indicated by bright, ammonium-rich deposits in Consus Crater, as a MPS-led research team MPS argues in the Journal of Geophysical Research Planets. The researchers analyzed data from NASA's Dawn mission. Like other bright deposits on Ceres, the ammonium-rich material may have been transported to the surface from within by cryovolcanism.

 

Cluster mission: Salsa's last dance

Cluster mission: Salsa's last dance

The research mission of the first of four Cluster satellites will end on Sunday, September 8, 2024, with its re-entry into the Earth's atmosphere. The upcoming fireworks will mark the end of a unique research expedition: for 24 years, Salsa has been travelling through Earth's magnetosphere in a “formation dance” with its siblings Rumba, Samba and Tango - and has thus witnessed for more than two solar cycles how the magnetic shield protects our planet from particles and radiation from the Sun.

Minister Falko Mohrs visits the MPS

Minister Falko Mohrs visits the MPS

During his visit to Göttingen today, Lower Saxony's Minister of Science and Culture Falko Mohrs visited the MPS. In the early afternoon, Prof. Dr. Laurent Gizon, Managing Director of the MPS, and Director Prof. Dr. Sami K. Solanki welcomed him to the Institute. The short visit provided an opportunity to get to know the institute's research topics and methods and took the guest to clean rooms, laboratories and workshops where scientific instruments for space missions are built.

 

Research Departments

Sun and Heliosphere
The focus of this department is the solar interior, the solar atmosphere, the solar magnetic field, the heliosphere, and the interplanetary medium, as well as solar radiation and solar energetic particles. The balloon-mission Sunrise, a balloon-borne solar observatory, is managed by this department. The mission investigates our central star from a height of about 35 km. In addition to several other participations in space missions, the department significantly contributes to the ESA's Solar Orbiter.
Planetary Science Department
This department investigates the interior, the surfaces, atmospheres, ionospheres, and magnetospheres of planets and their moons, as well as comets and asteroids. The department currently contributes or has contributed to important space missions such as the ESA's missions JUICE to the Jovian system, BepiColombo to Mercury and Rosetta to comet Churyumov-Gerasimenko as well as NASA's missions InSight to Mars and Dawn to the asteroid belt.
Solar and Stellar Interiors
Helioseismology and asteroseismology are tools that use the oscillations of the Sun and stars to probe their interior structure and dynamics. This allows us to test and refine the theory of stellar structure and evolution, thereby bringing us closer to understanding solar and stellar magnetism. The department hosts the German Data Center for NASA's Solar Dynamics Observatory, and is preparing to host the data center of ESA's exoplanet hunting mission, PLATO.

At a Glance

International Office
On the pages of the International Office, new employees and guests will find information for their stay in Göttingen and at the institute.
IMPRS
PhD programme: International Max Planck Research School for Solar System Science at the University of Göttingen.
Staff at the MPS
Staff directory
Restaurant at the End of the Universe
Canteen at the MPS
Mon - Fri 9 - 13
This week's menu

News

Seminars

Planetary Science Seminar: New Insights about Titan from JWST observations (C. Nixon)

Sep 16, 2024 02:00 PM - 03:00 PM (Local Time Germany)
MPS, Room: Auditorium

ESPOS: Ca II K brightness as a function of magnetic field strength and characteristics of the observations (M. Murabito)

Sep 19, 2024 11:00 AM c.t. - 12:00 PM (Local Time Germany)
https://zoom.us/j/165498165

IMPRS Defense: Modeling spectral and total solar irradiance variability from any vantage point in the Solar System (Isabela de Oliveira)

Sep 25, 2024 02:00 PM - 03:30 PM (Local Time Germany)
Max-Plack-Institut für Sonnensystemforschung, Room: Auditorium

Planetary Science Seminar: JAXA's Hayabusa2 sample return mission and dating of minerals in asteroid Ryugu (W. Fujiya)

Oct 2, 2024 02:00 PM - 03:00 PM (Local Time Germany)
MPS, Room: Equuleus + Fornax

News

Approximately four weeks after the successful Moon and Earth flyby of ESA’s space probe Jupiter Icy Moons Explorer (JUICE), the scientific and technical teams at the Max Planck Institute for Solar System Research (MPS) in Germany have analyzed the ...

Dwarf planet Ceres may have originated in the asteroid belt - and did not necessarily “migrate” there from the outer edge of the Solar System. This is indicated by bright, ammonium-rich deposits in Consus Crater, as a research team led by the Max ...

The research mission of the first of ESA's four Cluster satellites will end on Sunday, September 8, 2024, with its re-entry into the Earth's atmosphere over the South Pacific. Monitored by control centers and telescopes on Earth as well as a research ...

During his visit to Göttingen today, Lower Saxony's Minister of Science and Culture Falko Mohrs visited the Max Planck Institute for Solar System Research (MPS). In the early afternoon, Prof. Dr. Laurent Gizon, Managing Director of the MPS, and ...

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