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Satellites in sun-synchronous orbits need to precess (their orbital plane must slowly rotate) because of this situation to actually stay sun-synchronous. https
by _Microft 3y ago
Satellites in sun-synchronous orbits need to precess (their orbital plane must slowly rotate) because of this situation to actually stay sun-synchronous.
https://en.wikipedia.org/wiki/Sun-synchronous_orbit https://en.wikipedia.org/wiki/Sun-synchronous_orbit