Search results
Results from the WOW.Com Content Network
Big Muley is a 11.7 kg (26 lb) [3] breccia, consisting mainly of shocked anorthosite attached to a fragment of troctolitic "melt rock". The rock's cosmic ray exposure age was discovered to be about 1.8 million years, linking it to ejecta, or debris, from the impact that formed South Ray crater, to the south of the Apollo 16 landing site.
Learn how to download and install or uninstall the Desktop Gold software and if your computer meets the system requirements. ... • 512 MB free hard disk space ...
The 1995 film Apollo 13 used the slight misquotation "Houston, we have a problem", which had become the popularly expected phrase, in its dramatization of the mission. [1] The phrase has been informally used to describe the emergence of an unforeseen problem, often with a sense of ironic understatement .
Apollo 15 Lunar Module and Lunar Roving Vehicle, August 1, 1971.The S-band dish antenna for the rover is visible. The Unified S-band (USB) system is a tracking and communication system developed for the Apollo program by NASA and the Jet Propulsion Laboratory (JPL).
The ascent propulsion system (APS) or lunar module ascent engine (LMAE) is a fixed-thrust hypergolic rocket engine developed by Bell Aerosystems for use in the Apollo Lunar Module ascent stage. It used Aerozine 50 fuel, and N 2 O 4 oxidizer.
Apollo Observatory is an astronomical observatory owned by Boonshoft Museum of Discovery and operated by the Miami Valley Astronomical Society at Boonshoft Museum of Discovery. The observatory is located at Boonshoft Museum of Discovery in Dayton, Ohio , United States.
On the landing, a combination of thrust from residual pressure in the docking tunnel that connected the Lunar Module with the command module Columbia in orbit, and an imperfect understanding of the Moon's uneven gravitational field, resulted in navigation errors which pushed the powered descent initiation point about 3 miles (4.8 km), and thus ...
A launch status check, also known as a "go/no go poll" and several other terms, occurs at the beginning of an American spaceflight mission in which flight controllers monitoring various systems are queried for operation and readiness status before a launch can proceed.