Question

How to calculate sun synchronous orbit repetitions per days

Answer 1

Answer:

A Sun-synchronous orbit (SSO), also known as a heliosynchronous orbit, is a nearly polar orbit around a planet in which the satellite passes over the planet's surface at the same local mean solar time.

Explanation:

• More precisely, it is an orbit designed to precess through one complete revolution each year, ensuring that it constantly retains the same connection with the Sun.
• A Sun-synchronous orbit is excellent for imaging, reconnaissance, and weather satellites because the surface illumination angle on the planet beneath it remains the same every time the satellite passes overhead.