Low Earth orbit：Low Earth orbit (LEO) | Definition
Low Earth orbit (LEO) | Definition
Low Earth orbit
https://en.wikipedia.org
A low Earth orbit (LEO) is an orbit around Earth with a period of 128 minutes or less (making at least 11.25 orbits per day) and an eccentricity less than 0.25.
Commercial Space Frequently Asked Questions
https://www.nasa.gov
What is LEO (low Earth orbit)? ... Low Earth orbit (LEO) encompasses Earth-centered orbits with an altitude of 1,200 miles (2,000 km) or less.
ESA
https://www.esa.int
A low Earth orbit (LEO) is, as the name suggests, an orbit that is relatively close to Earth's surface. It is normally at an altitude of ...
Low Earth orbit
https://www.space.com
In very simple terms, low Earth orbit (LEO) is exactly what it sounds like: An orbit around the Earth with an altitude that lies towards the ...
Low Earth Orbit
https://www.sciencedirect.com
Low-Earth Orbit (LEO) is an orbit with altitude ranging from 200–300 km to 1600 km. In LEO, particles of different origin are encountered: protons, electrons, ...
Low Earth Orbit Economy
https://www.nasa.gov
NASA is building and executing a targeted strategy for a vibrant low Earth orbit economy that is sustainable, cost-effective, and safe.
ESA
https://www.esa.int
A low Earth orbit (LEO) is, as the name suggests, an orbit that is relatively close to Earth's surface. It is normally at an altitude of less than 1000 km but ...