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Vor 2 Tagen · The Moon is Earth's only natural satellite. It orbits at an average distance of 384,400 km (238,900 mi), about 30 times the diameter of Earth. Over time Earth's gravity has caused tidal locking, causing the same side of the Moon to always face Earth. Because of this, the lunar day and the lunar month are the same length, at 29.5 Earth days.
Vor einem Tag · Detailed information about physical properties of The Moon, such as mass and geometric properties. 15 days ephemerides. Table showing celestial coordinates and magnitude of The Moon for the past and next 7 days. Interactive sky chart. An online planetarium application that shows where to locate The Moon in the sky from your location.
Vor 2 Tagen · Moon Observation Journal. May 29, 2024. Language. english. Spend the next month getting to know the Moon. Observe the Moon each day for a month. Write down the date and time you make each observation, and draw what you see. If you cannot see the Moon at all on a day, no matter when you look, indicate this in your journal and also write down why ...
Vor 19 Stunden · The Hybrid Electronic Radiation Assessor, or HERA, was built to serve as a primary radiation detection system for the Orion spacecraft, which will carry crews into orbit around the Moon. The International Space Station Hybrid Electronic Radiation Assessor investigation modified the system to operate on the space station to provide researchers input for use on future exploration missions.
Vor einem Tag · Scientists aren’t just looking to create a new “time zone” on the moon, as some headlines have suggested, said Cheryl Gramling, the lunar position, navigation, and timing and standards lead ...
Vor 2 Tagen · The researchers hope the new tool will add to the current interest in the science and exploration of the Moon happening at NASA and in space agencies around the world. “There's a wealth of information to be gained from making these types of tools accessible to all,” Boatwright said. “It’s an egalitarian way of doing science.”
Vor 2 Tagen · Dec. 7, 2020 — Engineers have demonstrated how a series of lunar images can be used to infer the direction that a spacecraft is moving. This technique, sometimes called visual odometry, allows ...
