Welcome to my personal webpage. On this site you’ll find my astrophotography work and information about my professional profile and collaborations.

I am Aleix Roig. I live in Prades (Tarragona, Catalonia – Spain) where I have the Astrocat Observatory.

I work in astronomy management and outreach at Parc Astronòmic Muntanyes de Prades @parcastroprades and Mizar Xperience @mizarxperience . Our project focuses on astrotourism and the protection of the dark sky.

I would like to thank my wife and my family for all their support, and to all the people that inspired and helped me along the way. Now more than ever “if we have seen further than others, it is by standing upon the shoulders of giants” (Sir Isaac Newton).

Support my work!

If you enjoyed this website and want to help me continue with my work, please feel free to buy, just for a few pennies, one or several of my images.


The price does not reflect the amount of effort involved in each one of the images. Some of them implied weeks, months and even years of hard work. With your purchase I will be able to continue capturing photons of our amazing universe.


All images, videos and content of this website are copyrighted © Aleix Roig Mateu.








recent uploads

A deep Triangulum galaxy

A deep Triangulum galaxy

This fall I captured several tens of hours of images on the Triangulum galaxy, Messier 33. I used the popular broadband approach (LRGB), but also gathered more than 100 hours in narrow band filters in order to see the star forming regions and rich nebulae in this...

Auroras over Kvaløyvågen Stornhamna, Tromsø

Auroras over Kvaløyvågen Stornhamna, Tromsø

Last November 2023 I had the chance to travel to Tromsø with my wife, Georgina Serven, in order to participate in the first edition of the Phototrip Aurora that we organized with Parc Astronòmic Muntanyes de Prades. We visited several locations around Tromsø the...

Sagittarius Triplet

Sagittarius Triplet

Close to the Galactic Center of our Milky Way we can find an interesting trio of nebulae. Well known since the 17th century these nebulae are one of the most popular deep sky targets. Located some 4,100 light-years away from planet Earth, this trio is composed of the...


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