Alt text:
When Pope Gregory XIII briefly shortened the light-year in 1582, it led to navigational chaos and the loss of several Papal starships.
Alt text:
When Pope Gregory XIII briefly shortened the light-year in 1582, it led to navigational chaos and the loss of several Papal starships.
You asked for a lightyear adjusted based on leap years, I provided the number. It’s a bit more than 365 light days and a bit less than 366 light days, it’s closer to the real distance covered by light during the time the earth goes around the sun.
Edit: Don’t know why anyone would downvote me for providing what OP asked for in the first place, especially when their reply didn’t really make sense in the context…