Quotes On Solar Eclipse And Deserted Streets What Is The Maximum (theoretical) Duration Of Both A Total And An Annular Solar Eclipse?

What is the maximum (theoretical) duration of both a total and an annular solar eclipse? - quotes on solar eclipse and deserted streets

I have several values for the maximum possible total solar eclipse over the Internet (7 min 31 sec, 7min 40sec, 45sec, and seems popular 7min), but not crushed to the maximum possible. I need to know is that the answers I get so reliable, it would lead not only value lies elsewhere - need to know how they found the answer! I am not (in the majority of the values that have occurred over the course of history interests you, or will happen in the future), because there are many lists of people. What am I for the term (s), if all the factors that were too long days cause present at the same time, despite the fact that they could not do in reality. Furthermore, the scenarios should be realistic so that things like the inclination and time and space distances should be possible, but not necessarily at the same time, of course. Do not worry about giving a complex answer, which I'm very comfortable with the concepts of geometry of the planet, etc. Thanks!