Important Notice: Our web hosting provider recently started charging us for additional visits, which was unexpected. In response, we're seeking donations. Depending on the situation, we may explore different monetization options for our Community and Expert Contributors. It's crucial to provide more returns for their expertise and offer more Expert Validated Answers or AI Validated Answers. Learn more about our hosting issue here.
A day as we understand it is one rotation of the planet earth (24 hours). The term retains its definition despite your location. Unless of course you make it clear that you are referring to the celestial body under discussion. It doesn’t even have to be a dwarf planet, any heavenly body will do. ‘A day on the sun is only 11 days long.
