Dr Poppenhaeger will talk about how astronomers discover planets in other solar systems, and show a few of the most breathtaking scenarios for what those planets may look like. What would life be like on a habitable world around a tiny red sun? Could a moon around a giant planet be habitable? What would happen if an Earth-like planet were just a tiny bit closer to its sun than we are to ours? She will give a glimpse into the science behind these questions, and show which stars out there actually have possibly habitable worlds around them. There will be ample opportunity for asking questions after the talk.
IAA President Paul Evans has successfully imaged a transit of the International Space Station (ISS) from Northern Ireland. Using information provided by the website Calsky.org, Paul determined that Sprucefield near Lisburn would be on the centreline of the transit which would take place after the ISS had passed Venus and Mars and moved into Earth's shadow. It so happened that the sky was clear if slightly hazy so an attempt was made. Paul used his Celestron ED 80 telescope with Lumix G7 camera at prime focus in 4K video mode, taking 25 8 megapixel images every second.