We were walking down the Gillespie St when I spotted it stationary over the field in the east past SnowHill. It looked like a cloud but you could tell it wasn’t because it wasn’t moving with the wind. Sort of liked it was cloaked??? I asked my friends (there was 5 of us) if they saw it and they agreed it wasn’t a cloud. Nothing happened when it was just me who noticed it. As soon as I mentioned it to everyone else, any of us looking in its area kept seeing stars (like if you’d just been hit in the head) and looked away. When we looked back we almost didn’t find it again. We had continued walking when a black heli looked like it was going to fly past it then it flew straight through it and it dissipated ?? Sort of…. The heli flew away, an after image of the object was still there, and the star effect was still active. The two freakiest things about the whole encounter is there was no sound until I mentioned it to someone else and when I tried to record it my phone battery *died* at 95%. This is not the first time in the last 3 months I’ve seen something extraterrestrial in the sky and it probably wont be the last.