Was out walking dog when i noticed an orange glowing ball moving west (around seminole high school) from the east, much slower than helicopters or planes. i was told this was around same time as int'l space station was in observation, but that was traveling sw-ne, and this was moving in opposite direction. at first i though it may be a helicopter or possible smaller plane as we have sanford international airport within a few miles, but this was a bright orange light that didn't blink or change color, and that flickered brighter and dimmed multiple times, which was what caught my eye. and it seemed lower than most planes fly in on approach (from west to east). smoothly glided into a cloud and i lost sight. bummed i didn't have my phone for a video :(