According to the U.S. National Aeronautics and Space Administration (NASA), the sun is roughly 26,000 light years from the center of the galaxy. Other sources, including Berkley University of California, estimate the distance to range between 25,000 light years to 30,000 light years.Continue Reading
A light year is equal to the length travelled by light in one year which is approximately six trillion miles.
This distance can also be expressed as 8 kiloparsecs, which is the preferred unit that astronomers use. A parsec is equal to 3.26 light years. When used to express large distances, it is common to use kiloparsecs (1,000 parsecs) or megaparsecs (1 million parsecs).
The Milky Way galaxy measures about 30 kiloparsecs, or 100,000 light years, from end to end. The sun is located on the Sagittarius arm of the galaxy.Learn more about Our Sun
The National Aeronautics and Space Administration, commonly referred to as NASA, does not track or research Unidentified Flying Objects. However, the astronauts of the Apollo 16 mission did photograph an object during their return from the moon in 1972.Full Answer >
The National Aeronautics and Space Administration, known as NASA, officially began operation on October 1, 1958. Its creation was authorized by the National Aeronautics and Space Act, which was signed into law on July 29, 1958 by U.S. President Dwight D. Eisenhower.Full Answer >
A live satellite view of Earth is available online on the official website of the National Aeronautics and Space Administration, or NASA, as of 2015. Users can also view NASA's live coverage of the planet at Ustream.Full Answer >
The National Aeronautics and Space Administration (NASA) was created in 1958 as an agency charged with overseeing all non-military aerospace programs. Previously, the National Advisory Committee for Aeronautics (NACA) handled rocket research and other aerospace activities, but the Soviet launch of Sputnik made it apparent that the United States needed to focus its efforts in order to avoid being left behind in the space race. One of NASA's first goals was putting a man into space.Full Answer >