The Official Journal of the Astronomical Society of the University of Colombo


The realm of astronomy is an ever-growing field of science, tying together a vast number of branches of study. Be it the discoveries made by observing high-energy events that had occurred millennia back in the cosmos, to the steps we make in having spaceflight more accessible and efficient, to the enthusiasm-laden task of educating on astronomy. Considering these aspects, the Astronomical Society of the University of Colombo proudly presents to you the 38th Volume of the annual magazine, SIGMA!

Bringing together a vast trove of knowledge, we hope that you, the reader of our magazine, gain important insight into the world of astronomy, and hopefully, inspiration too to pursue your interests, curiosities, and maybe
even careers, through the magnificent field of astronomy.

Numbers Speak For Themselves!

Years of Excellence
Sigma Volumes