I went outside after dinner to lock up the chickens, as I walked down to the coop I looked up to the night sky ( as I always do ) and saw the star like object moving across the sky very fast. I have seen planes and satellites many times before but this object was at least 5 times faster than a jet or satellite. There was no engine noise what so ever as I live in the mountains and the night was clear. I watched it roughly from where the moon was to a southerly direction in less than a minute, until I could no longer see it. Unfortunately I did not have my phone with me as I was in my pyjamas ( sorry ). It would have been at least 5km away, but not sure as I could not identify the size of the object. The star size would have been like that of the smallest star of the southern cross. It was like a eureka moment when I realised what it wasn't.