[dredmorbius]

The observation of the similarity between electron orbitals and various astronomical phenomena is one that's made fairly frequently.

My first recollection was during a high-school session to a local university for a science and physics colloquium for high-school students, over a quarter century ago. We were seeing slides of steller objects, and one showed as I recall a galaxy with high-energy jets radiating from both poles. One of the bright kids in the group (ergo, not myself) noted the electron orbital similarity.

Perhaps it's the chagrin at not having noted that myself which has made me highly aware of the symmetry since. But yes, there's an economy of patterns in the Universe. At least at some levels.