geoastronomy

Welcome to the ERC Geoastronomy Project

About Us

The Geoastronomy project is a transdisciplinary research team focusing on the chemical foundations of rocky exoplanets and the biogeodynamics of such worlds from a non-Solar System-centric perspective.

We are based at three institutes: The Bavarian Geoinstitute (BGI) in Bayreuth, the CNRS in Orleans, and the LMU in Munich.

ERC support

Our ERC funded Synergy project began in June 2025 and brings together more than 40 researchers with the core institutions and beyond. Our co-aligned network of research collaborators investigates exoplanetary systems in new ways by combining (i) nuclear astrophysics and galactic chemical evolution, with (ii) experimental petrology under extreme/exotic conditions that together provide fundamental input to (iii) atmospheric chemical physics models that inform observations of the atmospheres and other properties of worlds in orbit around other stars.

Upcoming Events

March 1-5th, 2026

ERC strategy meeting in Herrsching, Bavaria, Germany (“Herrsching III”).
Closed Meeting!

May 3-8th, 2026

Breakout geoastronomy meetings in conjunction with the annual General Assembly of the European Geosciences Union in Vienna, Austria.

May 26-30th, 2026

Astrophysics with Radioactive Isotopes Conference, Traverse City, Michigan, USA, Focus Group meeting for WPs 1.1-1.3.

View full calendar event schedule click here

Inside the institute

Geoastronomy Community

Research

Our project explores the chemical foundations of rocky planets in the galaxy through a combination of observations, experiments and modeling. 

→ Project Summary

Opportunities

Our team nodes are always on the look out for talented researchers from diverse fields such as planetary geochemistry, atmospheric physics, nuclear astrophysics, experimental petrology at extreme conditions, etc. to join our project.

→ Further Information

Visitors Program

We offer short- (days/weeks) and medium-term (months) research stays for visitors to work together with us on geoastronomy topics at our facilities in Bayreuth, Budapest, Orleans and Munich.

→ Inquiries

Synergy Team Structure

A guide to the composition and structure of the Geoastronomy synergy team and our collaborative network.

→ Learn about the network (coming soon)

Publications

List of publications and presentations supported by the ERC Geoastronomy project.

→ Peer-reviewed publications

→ Conference Abstracts

&

Get Yours

→ Shop opens soon

Spotlight

01/26/2026

Herrsching III

From March 1-5 2026, we will have our annual ´Deep Dive´ geoastronomy strategic meeting at the Seespitz Conference Venue on the shores of the scenic Ammersee in southern Bavaria, Germany.

The purpose of this (closed attendance) gathering is to 1. share latest research news and learn new techniques from the different teams and key collaborators, 2. introduce new team members, 3. plot paths forward designing new models, experiments and observations, and 4. set writing goals.

Gaia Milky Way

Meet the PIs

Kevin Heng, PI

Stephen J. Mojzsis, PI

Fabrice Gaillard, PI

Frequently asked Questions

Nature gave us rocky planets,
it is our task to learn how.

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Virtual Room Tours

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Custom Design Concepts

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Material & Fixture Selection

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Project Timeline Estimation

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$

Budget Management Consultation

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$

On-site Supervision & Coordination

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$

Quality Assurance Checks

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Post-Renovation Care Tips

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Register for this event!

Topics

Topics

Working Hours

$9.95

Monday

08:00AM - 06:00PM

Tuesday

08:00AM - 06:00PM

Wednesday

08:00AM - 06:00PM

Thursday

08:00AM - 06:00PM

Friday

08:00AM - 04:00PM

Saturday

We're off

Sunday

We're off
$

Virtual Room Tours

Fusce vel nunc auctor tellus sollicitudin poutiore ettally at nisi temf dictum metus eleifend.

$

Custom Design Concepts

Fusce vel nunc auctor tellus sollicitudin poutiore ettally at nisi temf dictum metus eleifend.

$

Material & Fixture Selection

Fusce vel nunc auctor tellus sollicitudin poutiore ettally at nisi temf dictum metus eleifend.

$

Project Timeline Estimation

Fusce vel nunc auctor tellus sollicitudin poutiore ettally at nisi temf dictum metus eleifend.

$

Budget Management Consultation

Fusce vel nunc auctor tellus sollicitudin poutiore ettally at nisi temf dictum metus eleifend.

$

On-site Supervision & Coordination

Fusce vel nunc auctor tellus sollicitudin poutiore ettally at nisi temf dictum metus eleifend.

$

Quality Assurance Checks

Fusce vel nunc auctor tellus sollicitudin poutiore ettally at nisi temf dictum metus eleifend.

$

Post-Renovation Care Tips

Fusce vel nunc auctor tellus sollicitudin poutiore ettally at nisi temf dictum metus eleifend.

Register for this event!

Topics

Your Connection Point

Contact & Collaboration

Topics

Working Hours

$9.95

Monday

08:00AM - 06:00PM

Tuesday

08:00AM - 06:00PM

Wednesday

08:00AM - 06:00PM

Thursday

08:00AM - 06:00PM

Friday

08:00AM - 04:00PM

Saturday

We're off

Sunday

We're off