I don't know if I understand what you're asking... what meaning would there be in measuring "an odd number of galaxies within a specific radius of a red giant s

I don't know if I understand what you're asking... what meaning would there be in measuring "an odd number of galaxies within a specific radius of a red giant star"? It would be purely from our point of view, those galaxies might look like in a radius in a flat representation but they are incredibly far away from each other and the red giant star it's waaay closer to us than those galaxies. Same kind of reasoning applies to the other examples... could you elaborate a bit? Not to say you're wrong about anything, I simply didn't get it edit: grammar