WebOur Moon has a mean radius of 1,737 kilometers / 1,079 miles, while its polar radius is 1,736 km / 1,078 mi, and its equatorial radius is 1,738 km / 1,079 mi. The Moon’s diameter is 3,474 km / 2,158 mi, and it is the … WebFeb 4, 2024 · Titan has a radius of about 1,600 miles (2,575 kilometers), and is nearly 50 percent wider than Earth’s moon. Titan is about 759,000 miles (1.2 million kilometers) from Saturn, which itself is about 886 million miles (1.4 billion kilometers) from the Sun, or about 9.5 astronomical units (AU).
Overview Ceres – NASA Solar System Exploration
Ceres is the largest asteroid in the main asteroid belt. It has been classified as a C‑type or carbonaceous asteroid and, due to the presence of clay minerals, as a G-type asteroid. It has a similar, but not identical, composition to that of carbonaceous chondrite meteorites. It is an oblate spheroid, with an equatorial diameter 8% larger than its polar diameter. Measurements from the Dawn spa… WebApr 1, 2024 · Ceres has the shape of a flattened sphere with an equatorial radius of 490 km and a polar radius of 455 km, equivalent in volume to a sphere with a diameter of 940 km—i.e., about 27 percent that of Earth’s … is an eye stroke a real stroke
Dwarf Planets Flashcards Quizlet
WebReference Guide Solar System Sizes and Distances Reference Guide Solar System Sizes and Distances Distance from the Sun to planets in astronomical units (au): Planet Distance from Sun (au) WebAug 12, 2015 · In 1802, English astronomer William Herschel underestimated its diameter as 260 km, whereas in 1811 Johann Hieronymus Schröter overestimated it as 2,613 km. Current estimates place its mean... WebWhat is its radius? 1592 miles The circular shape of the Earth's shadow on the Moon led early astronomers to conclude that Earth is a sphere What is retrograde motion? The apparent change in movement of planets through the sky. Which of the following planets cannot be seen at midnight? Mercury Occam's razor is used to is an eye stye infectious