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Contact

Contact information for research related questions.

Ask an astronomer

Do you have a question about astronomy? Contact us via email. Note that answers might be delayed during the summer months.

fragor@astro.su.se

Research communicator

Jens Melinder

jens@astro.su.se

Director of graduate studies

Markus Janson

markus.janson@astro.su.se

Visiting hoursVisiting hours only by appointment.

Contact persons within research groups at the department

Contact person for the Computational astrophysics group

Evan Patrick O'Connor

evan.oconnor@astro.su.se
+46855378537

Contact person for the Galaxy group

Göran Östlin

ostlin@astro.su.se
+46855378513

Contact person for the Stars, planets and astrobiology group

Alexis Brandeker

alexis@astro.su.se
+46855378539

Contact person for Solar physics

Jorrit Leenaarts

jorrit.leenaarts@astro.su.se
+46855378550

Contact person for the Supernova group

Jesper Sollerman

jesper@astro.su.se
+46855378554

Last updated: 2025-12-02

Source: Department of Astronomy