high bright red light fast moving

Worked at a fast-food restaurant and took the garbage out at the end of the night.  I sat on the curb and was looking around as it was a calm warm night, very pleasant.  I was looking up and saw a bright red light, stayed the same brightness, no flashing or pulsing.  It was moving at a great rate of speed moving from South to North.  It seemed very very high but was really bright.  It made no sound and although bright had no blurriness or coronas.  I thought it may have been the Space shuttle or ISS but being red seemed no right.  I stayed there for another while to see if any followed or if it came around again.  I just remember the speed being incredible as it seemed so far away.