I feel that the object was able to sense my mind, illuminated circular object, parabolic motion

I was going to my class from my brothers place. When i was nearabout one theater on the road i saw one circular object (around 90 mm dia.) up in the sky at the center of the road. The object seemed to be at the height of about 100 storied building. The object was illuminated ( same as tubelight). When i saw it it started moving towards front-left dirction off the road in parabolic trgectory. Within 10 secs. it vanished behind one building. I was aware that the building next to this building was demonished by muncipal corporation and that is why i started running expecting that i can still see this object through the gap. but i did not had to run much and by the time i reached to my class place the object once again came on the road (front-towards the center of the road again in parabolic tragectory). When it reached at the center of the road, i thought of showing this object to 3/4 boys near my class. But the light in the object suddenly went off exactly when i thought of doing so. I had to practically take down my hand which i had raised for tapping one of the boy. very fast response. i fell that the object was able to sense my mind.
Date is approximate.  PD