This probably doesn’t count, but Sosigenes of Alexandria was an Ancient Greek astronomer who designed the Julian calendar in 45 BC. This was replaced in 1582 AD with the Gregorian calendar (named after Pope Gregory XIII) and is still in use today. Of course both were found by science, but it took the weight of the Catholic Church to push for the more accurate calendar.
The Gregorian calendar is pretty solid actually. Other than a leap second every few years, it’ll stay in sync for a few thousand years. You can easily calculate all leap days in a one-liner.
365 is semi prime, so we could do a 5 day week, but that’s pretty minor in the grand scheme of things. There isn’t a lot to improve on the Gregorian calendar
And that’s the way science should be, with more data and better tools, you adjust and make things more accurate. I’m not sure what the efficacy issues are, but it’s my understanding that current UTC leap seconds are put in place to reflect slight variation in the rotation of the earth. It is done in reaction to the earth’s movement, so not something that could be predicted 450 years ago.
but 13 weeks doesn’t divide nicely into the equinoxes, so seasons will start at weird times in the weeks. 12 Months is divisible by 4 so seasons can begin at the same day every 3 months.
This probably doesn’t count, but Sosigenes of Alexandria was an Ancient Greek astronomer who designed the Julian calendar in 45 BC. This was replaced in 1582 AD with the Gregorian calendar (named after Pope Gregory XIII) and is still in use today. Of course both were found by science, but it took the weight of the Catholic Church to push for the more accurate calendar.
https://en.wikipedia.org/wiki/Gregorian_calendar
I think the vast majority of scientists, at least computer scientists, would argue against the efficacy and accuracy of the Gregorian calendar.
It’s more of a “we’re stuck with it” situation than a testament to its scientific veracity.
The Gregorian calendar is pretty solid actually. Other than a leap second every few years, it’ll stay in sync for a few thousand years. You can easily calculate all leap days in a one-liner.
365 is semi prime, so we could do a 5 day week, but that’s pretty minor in the grand scheme of things. There isn’t a lot to improve on the Gregorian calendar
Don’t get me started on timezones
And that’s the way science should be, with more data and better tools, you adjust and make things more accurate. I’m not sure what the efficacy issues are, but it’s my understanding that current UTC leap seconds are put in place to reflect slight variation in the rotation of the earth. It is done in reaction to the earth’s movement, so not something that could be predicted 450 years ago.
Agreed. If I had it my way, basically everything would be using unix time.
I refuse to believe anything before Jan 1 1970 even happened
And if anything did happen, it wasn’t any good.
Signed integers are the best integers.
I just want 13 metric weeks.
Seasons get a wee bit tricky with 13 as the number of weeks.
How so? They are based on equinoxes and solstices.
but 13 weeks doesn’t divide nicely into the equinoxes, so seasons will start at weird times in the weeks. 12 Months is divisible by 4 so seasons can begin at the same day every 3 months.
Agh you sound like a C programmer. Just have a function do it for you.
I’m actually full stack C#
What would Unix time improve? Yeah let’s schedule to meet at 1693456789, repeating every 7*86,400 seconds.
Time zones are a mess, but that’s not the fault of the calendar.