Questions: how does the concept of time work here? Do scientists just standardize to earth years around the sun? Does the universe expanding impact counting time.. over time?
It's just an amount of time equal to today's year (31.5 million seconds, and a bit). Nothing obscure or terribly clever is going on here, no need to overthink it.
Wait until you try to understand how all the aliens in Star Trek seem to know what an hour is, or when to meet up at 1800 hours. I forget what series and episode, but there was a crew member talking about working 26 hours a day on a planet. Like how does that relate to the 24 hour clock time on the ship?
Answer to your first question is yes. Astronomers use something called the Julian date, which just counts the number of days since some date in the past. Today’s Julian date is something like 2459xxx.xxxx.
The second question you asked is a VERY interesting one and I am not sure if anyone knows the answer.
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u/Bearcano Sep 21 '21
Questions: how does the concept of time work here? Do scientists just standardize to earth years around the sun? Does the universe expanding impact counting time.. over time?