Web17 de mar. de 2024 · In 2009, NASA’s Lunar Reconnaissance Orbiter (LRO) arrived at the Moon and began taking high-resolution photographs. By comparing pictures taken early … WebThe moon is one-fourth the size of the earth but is big for a moon. Its mysterious backside has mountain ranges taller than the Himalayas. There are craters. Lots of craters. There are craters within craters within craters. Some are only an inch, and some go down a mile. There are craters so big the Grand Canyon could fit inside.
Facts about the Moon! - National Geographic Kids
Web9 de jul. de 2010 · The South Pole-Aitken (SPA) basin is the largest and oldest recognized impact basin on the moon. It's diameter is roughly 2,500 km or 1,550 miles. The moon's circumference is just under 11,000 km, … Lunar craters are impact craters on Earth's Moon. The Moon's surface has many craters, all of which were formed by impacts. The International Astronomical Union currently recognizes 9,137 craters, of which 1,675 have been dated. Ver mais The word crater was adopted from the Greek word for "vessel" (Κρατήρcode: ell promoted to code: el , a Greek vessel used to mix wine and water). Galileo built his first telescope in late 1609, and turned it to the Moon for the … Ver mais There are at least 1.3 million craters larger than 1 km (0.62 mi) in diameter; of these, 83,000 are greater than 5 km (3 mi) in diameter, and 6,972 … Ver mais Craters constitute 95% of all named lunar features. Usually they are named after deceased scientists and other explorers. This tradition comes from Giovanni Battista Riccioli, … Ver mais Because of the Moon's lack of water, atmosphere, and tectonic plates, there is little erosion, and craters are found that exceed two billion years in age. The age of large craters is … Ver mais In 1978, Chuck Wood and Leif Andersson of the Lunar & Planetary Lab devised a system of categorization of lunar impact craters. They used a sampling of craters that were relatively … Ver mais • List of craters on the Moon Ver mais opti-time software
NASA - The Moon
WebCalling all budding young space cadets! Join us as we head into the universe to discover ten fascinating facts about the Moon… 10 facts about the Moon. 1) The Moon is a dusty ball of rock, measuring 3,476km in diameter – that’s roughly a quarter of the size of Earth. 2) Its surface is home to mountains, huge craters and flat planes called ‘seas’ made of … Web25 de set. de 2024 · Stretching 1,550 miles (2,500 kilometers) wide and 8 miles (13 km) deep, the South Pole-Aitken basin, as the tremendous hole is known to Earthlings, is the oldest and deepest crater on the moon ... Web27 de dez. de 2024 · Updated on January 04, 2024. Moon craters are bowl-shaped landforms created by two processes: volcanism and cratering. … opti-tears