How Many Objects In Orbit?
There are tens of thousands of objects in orbit around the Earth, ranging in size from large satellites to tiny pieces of debris. As of April 2021, the United States
Category: Planetary Astrophysics
Planet Creation and The Birth of Orbital Velocity
Every Star has the potential to create planets
Muon Spin and Particle Acceleration
Muon spin is a property of subatomic particles called muons, which are similar to electrons but more massive. Muons have a property called spin, which is a quantum mechanical property
Gravitational Equilibrium
Gravitational equilibrium is a state of balance that occurs when the inward force of gravity is exactly counterbalanced by the outward pressure gradient force in a region of a fluid