It was around 8 am, the sky was clear and I looked out of our kitchen window while I was making breakfast. I discovered a cigar-shaped object that was flying way faster than planes would do (we have 3 airports around and it didn't look like a human made aircraft). The object was brightly glowing and there were no wings, positioning lights, turbines etc. visible and it didn't leave any trails in the sky. Moreover I opened the window but couldn't hear anything but the usual sounds of the city, but no planelike sounds or anything that could have come from the object.