did you know that we can't even explain the science behind gravity?
in physics there's something called fundamental forces, first, there's strong force, which glues quarks and gluons together to form neutrons and protons and those two also stay together because of strong force.
then there's weak force, which rules the nuclear decay domain. (up quark to down quark transformation resulting in beta decay, radioactivity)
then there's electromagnetism, it affects charged particles without changing them but makes two negatively or positively charged particles push each other.
THEN, there's gravitation, no one can explain why it is weakest of all four. earth with all his mass can't stand against this refrigirator magnet of mine holding this paper clip. and without this hypothetical and massless particle called "graviton" (never observed) it's just we don't know HOW gravitation works.
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ever since quantum physics got popular all the mumbo jumbo people started to use it for their own foul reasons. (mostly creationists) like, "electron is both here and there so there's heaven and earth" it gives people a way to make things blurry, they say physics even fuzzy, why we should be completely tangible?
so i guess i mean, you don't know, i don't know, no one knows. every theory about how astrology works condemned to be gullible.
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if you tell me this big object in our solar system has an affect on me in a quantum level that's fine... but how you can say that saturn and jupiter affects me in completely different ways? now, that, you can't possibly explain in a quantum level.
and if we start speculating about how distance doesn't matter and stuff, then you have to add rest of the universe's affects on us. black holes, supernovas, pulsars, all the meteors...
to be honest, i can't see astrology getting scientific. the only "reason" would be a god or goddess or something that blessed jupiter like this and cursed saturn like that so that's why they have these attributes.
unless we assume that saturn emits this hypothetical particle called saturnon and whatever.