Is this a Ufo Over Barnsley south yorkshire 28/6/18 23:09hrs

This thing appeared over the sky's of barnsley bout 9.20pm, thought it looked out ov place as they wasn't a single cloud in the sky all day, when I went back in my kitchen bout a hour later it was still in exactly same place as it was a hour ago, more I looked at it it seemed to reflect light so went up stairs to shoot this video. It stayed there till it was too dark to see about 11:30pm . This video was taken 2hrs 10 minutes after the first iv upload..What do u think? Quick update, 2nd July... Since I posted this other people in a 25 mile radius from me saw this and said the same as me that it's no cloud, didn't move or changed shape & was sat there all night & some even got pictures and videos