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Activity for The Quivering Frond of Destiny‭

Type On... Excerpt Status Date
Question How do I calculate the hours of daylight on an arbitrary planet for a given day at a given latitude?
I want to be able to graph the change in daylight hours across the year for a given latitude, to get an idea of what kind of cycle in available daylight people at that latitude would live through and adapt to. I'm assuming "daylight hours" is the time between the two periods the top of the star is ta...
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about 4 years ago