👉 pinnules is a term used in astronomy and astrophysics to describe particles that are small enough to be visible by the naked eye. These tiny particles, also known as "pulsars," consist of a dense core surrounded by an outer shell of gas and dust. Pulsar activity can occur due to a variety of factors including gravitational interactions between stars in the binary system, changes in the star's mass or rotation rate, or even the passage of other celestial bodies through its orbit.
