Astronomy Photographer of the Year judges explain how to get involved in astrophotography

To preserve the sense of the Moon caught at exactly at half phase, Hungarian astrophotographer András Papp carefully balanced multiple images of the darkened hemisphere, terminator and illuminated face of the Moon, all recorded on the same night — winning image of the Our Moon category in the Insight Astronomy Photographer of the Year competition 2015.

Jamen Percy’s ethereal view of an auroral display over Abisko National Park, Lapland, Sweden was captured with a Canon EOS 5D Mark III camera, 24mm f/1.4 lens and a 4-second, ISO 2000 exposure — winning image of the Aurorae category in the Insight Astronomy Photographer of the Year competition 2015.

Nomination number 13 from the prestigious Insight Astronomy Photographer of the Year competition, an annual celebration of the most beautiful and spectacular visions of the cosmos by astrophotographers worldwide. The 2015 competition received 2700 spectacular entries from over 60 countries and the winners will be announced 17 September.