A day will be 24 hours, 39 minutes and 35.244 SI seconds long
Other
A day will be 24h×60m×60s using a "mars second" equal to 1.0275 SI seconds.
A day will be 24h×60m×60s where a "second" is a unit of angle rather than time, equal to 1/86400 of a revolution w.r.t the sun (i.e. the equivalent of Earth's UT1, this is called "Coordinated Mars Time")
A day will be 24h×60m×60s using SI seconds (and will drift with respect to mean solar time by ~40 minutes a day)
Time of day will be an incrementing number of SI seconds from 0 to 88775.244 (possibly rounded to an integer, with leap-seconds every 4 days or whatever, or no leap seconds and allowing it to drift)
If the US or Israel strike Iran Nov 4-30, will WTI oil futures be higher 10 days later?
If a major strike occurs Nov 4-30, is a ceasefire or stand-down announced within 14 days of the initial strike?
Will the U.S. use a GBU-43/B MOAB against a target inside Iran between Nov. 4 and Nov. 30?
If the US or Israel renews strikes on Iran after the midterms, will Iran claim successful attacks on at least 2 Israeli infrastructure sites shared by Ebrahimazizi33 on X on Oct 24?
If a major strike occurs before Dec 1, will the conflict escalate so that both the S&P500 sells off ≥ 3% and WTI futures spike ≥15% at any point in the 2-week period after the initial strikes?