As I am posting this, I'm sitting on my porch in Detroit, looking at the sky, and I was looking at constellations for fun. I see this triangle shaped star cluster, and I wondered what it was. It started moving, and as I looked closer I realized that the light I was seeing was blinking in certain spots on the left and right, it's been relatively in the same spot, but it moves. I originally thought I'd have just seen a passing satellite, because I do see those often. But this is way different....