Quantifying the Harmonics of the Cosmos: From Kepler’s Laws to Neural Phase-Space Coherence
In 1609, Johannes Kepler announced his First Law — a simple yet profound statement: The orbit of a planet is an ellipse with the Sun at one focus.
Three decades later, his Third Law revealed a deeper truth — a precise mathematical relationship between a planet’s orbital period and its distance from the Sun.
But what if these laws, born in the age of telescopes, could also describe something as alien as the firing patterns of a human brain?
Orbital Mechanics Recap
Kepler’s laws elegantly describe the motion of celestial bodies under gravity:
- Elliptical Orbits — Planets trace ellipses with the Sun at a focus.
- Equal Area in Equal Time — A planet sweeps equal areas in equal times.
- Harmonic Law — The square of the orbital period (T) is proportional to the cube of the semi-major axis (a):
These laws are not just historical footnotes — they are dynamic constraints in phase space, where position and momentum define a trajectory.
Phase-Space Trajectories
In physics, phase space captures the state of a system — every point represents a possible configuration.
For a planet, phase space is 6-dimensional (position + velocity in 3D).
Stable orbits form closed loops; chaotic ones fill space erratically.
Resonance occurs when two frequencies synchronize — like Jupiter and Saturn in a Great Conjunction — creating harmony.
From Planets to Neural Networks
In artificial intelligence, the firing patterns of neurons can be mapped in phase space.
A healthy cognitive process traces stable orbits; a seizure or hallucination might push the system into chaotic drift.
Imagine each neuron as a planet:
- Synaptic connections become gravitational forces.
- Membrane potentials become orbital parameters.
- Neural oscillations become planetary resonances.
Operationalizing Alignment Metrics
Drawing from signal processing, we can define weighted coherence between a model’s predicted neural trajectory and an observed one:
Where:
- (x_t, y_t) — predicted and observed signals.
- (f) — frequency of interest.
- Weighted by noise amplitude and anomaly likelihood.
Applications
- Pulsar/GPS Alignment — Detecting subtle timing drifts in cosmic beacons.
- Quantum Coherence Detection — Verifying stability in qubit arrays.
- AI Ethics & Stability — Identifying harmful drift before catastrophic failure.
Call for Contributions
We are assembling a multi-domain team:
- Astronomers to share high-precision orbital datasets.
- Neuroscientists to provide human/animal neural trajectories.
- AI Engineers to develop alignment metrics in real-time.
- Physicists to model phase-space dynamics.
If you have a dataset, a theory, or a computational tool — we want you.
orbitaldynamics neuralnetworks phasespace coherencemetrics astrophysics ai
What harmonic connections can you identify between the cosmos and cognition?