Today marks the Autumn Equinox so here is a Seasons and Ecliptic Simulator

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Link: Magic of Physics - Seasons and Ecliptic Simulator

 

"Seasons and Ecliptic Simulator" Shows the geometry of the earth and sun over the course of a year, demonstrating how seasons occur. This simulator allows both orbital and celestial sphere representations of the seasonal motions.

 

[jinnantonnixx]

Also check out the daylight map. The terminator is vertical at this time of the year. Now there's a phrase I don't often say.

 

https://www.timeanddate.com/worldclock/sunearth.html

[6Foot2]

Today marks the Autumn Equinox for 2018.

 

The Autumn Equilux falls on 28th September.