Visualisation in space of sun-synchronous satellite orbits
A sun-synchronous satellite has the following characteristics:
its orbital plane makes a constant angle with the Earth-Sun direction.
the sunlight ratio (of the satellite) is nearly constant and depends on this angle.
every pass over a given latitude occurs at almost the same local time.
To visualise the orbital behaviour of a sun-synchronous satellite relative
to the Sun and Earth movements, use the different view points in these
two VRML animations.
Click here if you need a help to use VRML 2 
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VRML 2 animation:
Sun-synchronous satellite orbits in a sun centred and fixed stars oriented system of reference: |
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VRML 2 animation:
Sun-synchronous satellite orbits in the right ascension-declination coordinate system. |
