Give your age in days, this calendar year, and the distance to the Sun (this is 1 AU) in km in both standard and scientific notation. Your Age in Days This Calendar Year Distance to Sun Standard Notation Scientific Notation Given the size of the Astronomical Unit (AU) and the fact that Pluto is, on average, 40 AU from the Sun, estimate Pluto's distance from the Sun in kilometers. How many times could that distance be wrapped around the Earth along the Equator? State the value of Earth's circumference in km. Express all numbers both in standard form and in scientific notation.