WebThe distance between the Earth and the Moon is 384,385 km. In comparison to the Earth however, the moon's weight and diameter are much smaller. The weight of the moon is 1/81 that of the Earth, and its diameter is ¼ of the Earth's. According to the data, the diameter of the moon is relatively centered, at about 3,479 km. WebEarth has a rounded shape, through hydrostatic equilibrium, with an average diameter of 12,742 kilometers (7,918 mi), making it the fifth largest planetary sized and largest terrestrial object of the Solar System. ... The poles also migrate a few meters across Earth's surface. This polar motion has multiple, cyclical components, ...
NASA - How Big is Our Universe?
WebBut its maximum possible diameter is a whopping 320 meters. ... an asteroid 140 meters in diameter would strike the Earth with over a thousand times the energy and power of the nuclear bomb ... WebFeb 11, 2024 · Author/Curator: Dr. David R. Williams, [email protected] NSSDCA, Mail Code 690.1 NASA Goddard ... high card season 2
How Big is Mars? Size of Planet Mars Space
Weban object of diameter 1 AU (149 597 871 km) at a distance of 1 parsec (pc) Thus, the angular diameter of Earth's orbit around the Sun as viewed from a distance of 1 pc is 2″, as 1 AU is the mean radius of Earth's orbit. The angular diameter of the Sun, from a distance of one light-year, is 0.03″, and that of Earth 0.0003″. The angular ... WebJun 7, 2024 · The Sun-Earth System 1. Scale model Earth-Sun sizes The diameter of Earth is about 12,756... 1 answer below ». B. The Sun-Earth System 1. Scale model Earth-Sun sizes The diameter of Earth is about 12,756 kilometers (km), or about 8000 miles. The Sun is a huge ball of hot hydrogen gas 1,400,000 km (1.4 x 106 km) in … WebJul 19, 2024 · Asteroids range in size from Vesta – the largest at about 329 miles (530 kilometers) in diameter – to bodies that are less than 33 feet (10 meters) across. The … high card spades