Mysteries of Planetary Systems

The third IAstro Júnior session of 2018, “Mysteries of Planetary Systems“,  will take place at the Porto Planetarium – Ciência Viva Centre, on the 14th of April, at 6 pm.

The researchers Nuno Santos, Susana Barros and Sérgio Sousa from Instituto de Astrofísica e Ciências do Espaço (IA) and the Science Faculty of Porto University will tell us, in three short, simple and interactive presentations what we do and do not know about planetary systems and explain the techniques and instruments that they use to study them.

More information (in Portuguese) here.



1 hour

Free entrance


Activity is free of charge, but registration is required.


Porto Planetarium - Ciência Viva Centre
Rua das estrelas S/N
4150-762 Porto

How to get there

By car
GPS: 41.150716, -8.638462

By bus (Stop “Planetário”)
200, 204, 207, 209, 1M