[leetcrew]

no real reason. it's just that 86400000 / 10^2 ~= 0.01 and 365 is relatively close to pi shifted two places.

there's no direct relationship between orbital period and length of day.

[Shadow6363]

Don't think Hacker News notifies you of sibling comments, but there is actually a reason. See my answer at https://news.ycombinator.com/item?id=17084159