|
“Stars and Nebulae”. Runner up: One Stellar Day by Andras Papp (Hungary) A 24 hour day actually only takes 23 hours, 56 minutes and 4 seconds for our planet spinning on its axis to complete one rotation – known as the “sidereal day” or “stellar day”. This image captures the motion of the stars over the course of one “stellar day” illustrated by beautiful concentric star trails. Ágasvár, Veszprémvarsány, Hungary, 2 November 2016 Canon EOS 700D camera, 18–135 mm at 135 mm f/7.1, Sky-Watcher HEQ5 mount with home-made camera holder, ISO 800, 287 x 300-second exposures. (Photo by Andras Papp/Insight Astronomy Photographer of the Year 2017)
|
