I was in our house's frontyard (i forgot what i was doing exactly but nothing special) when i noticed a light ball flying over our neighbor's house. it was too bright which is why i noticed it. it moved very slowly and smoothly and it felt surreal. i froze in there watching it before going immediately to call my mom and 2 younger brothers to come watch it. they were as astonished as me. i wanted to film it on my phone's camera although it was dark and i knew it wouldn't show anything clearly, but when i opened the camera i noticed that the object's light already started to become dimmer and dimmer , very progressively. it's comparable to when you are slowly decreasing the volume of a sound except that this happened to the light. i really tried to focus my view on the shape as i thought it'd become clear once the light goes dimmer (there was an orange public light bulb in the street) but i couldn't see anything. it's as if it was just light with no actual source. it vanished within seconds after all the light was gone, seemingly absorbed by the darkness of the sky.