WebFeb 7, 2024 · The moon's mass is 7.35 x 1022 kg, about 1.2% of Earth's mass. Put another way, Earth weighs 81 times more than the moon. The moon's density is 3.34 grams per cubic centimeter (3.34 g/cm3). That ... WebMar 31, 2024 · Saturn Observational Parameters Discoverer: Unknown Discovery Date: Prehistoric Distance from Earth Minimum (10 6 km) 1205.5 Maximum (10 6 km) 1658.6 Apparent diameter from Earth Maximum …
Planetary Fact Sheet - NASA
WebFeb 1, 2024 · At this scale, Mercury's diameter would be scarcely as large as the point of a needle. Venus is next. It is 1.4 yards from the end zone. The true average distance from the Sun to Venus is about 67 million miles (108 million kilometers) or 0.7 AU. Its size on this scale is about 0.15 millimeters. On to Earth, sitting pretty on the 2-yard line. The measure of Earth's circumference is the most famous among the results obtained by Eratosthenes, who estimated that the meridian has a length of 252,000 stadia, with an error on the real value between −2.4% and +0.8% (assuming a value for the stadion between 155 and 160 metres). Eratosthenes described his technique in a book entitled On the measure of the Earth, whic… grafting flower plants
How Big is Mars? Size of Planet Mars Space
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 6, 2024 · Earth's polar radius is 3,950 miles (6,356 km) — a difference of 13 miles (22 km). Using those measurements, the equatorial circumference of Earth is about 24,901 miles (40,075 km). WebDec 1, 2024 · Earth's diameter at the Equator is about 12,756 kilometers (7,926 miles). At the poles, the diameter is about 12,714 kilometers (7,900 miles). ... However, elevation is measured from sea level, not the center of Earth. Mount Everest is 8,848 meters (29,035 feet) above sea level, while Mount Chimborazo is 6,310 meters (20,702 feet) above sea ... grafting ficus trees