The trajectory of this rules out it being a planet or a start, it moves upwards until its out of the video window and then 8090 minutes later it reappears way down by the top of the mountain, no star or planet could do that… There are some very strange things happening on those mountains in Iceland its like the mountain surface keeps changing and it looks to have things coming out of the rock formations moving around the mountain. Click on the links and look for yourself… Hekla: reykjavik.mydestinationinfo.com Eyjafjallajökull : live.mila.is