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Not much. 100 miles up is within the outer boundaries of our atmosphere, and something at that altitude would inevitably be slowed down by friction and would fall out of orbit. So the only things in orbit at 100 miles altitude is stuff that has fallen out of a higher orbit and is on the way down.
What else can I help you with?
Is an astronaut circling the earth in a space capsule in not in the biosphere?
As the biosphere is contained entirely within the troposphere (lowest layer of the atmosphere), an astronaut in orbit is far over 100 miles above the highest portion of the biosphere.
How high is the stratosphere above the ground?
The stratosphere is situated between about 10 km (6 miles) and 50 km (31 miles) altitude above the surface at mid-latitudes, while at the poles it starts at about 8 km (5 miles) altitude
How does an artificial satellite stay in orbit once correctly placed above Mars?
They usually get their energy from the Sun, but they may also have a nuclear reactor. That's how they get their energy; how they work in detail would depend on what they are supposed to do. There are satellites for many different purposes.
Is the first space zone directly above the vehicle?
Yes, the first space zone, often referred to as the Kármán line, is directly above the vehicle. It is commonly defined as the boundary of space, located at an altitude of 100 kilometers (62 miles) above sea level. This zone marks the transition from Earth's atmosphere to outer space, indicating that anything above this line is considered to be in space.
If an astronaut is weightless orbiting the earth at 100 miles up would you experience weightlessness at the top of a 100 mile step ladder What equations would prove or disprove?
The person on the ladder would not feel weightless because they are not in orbit, they are simply at a high altitude. If they let go, they would fall straight down towards the earth's center just as any other object which is being pulled on by gravity.Orbit is achieved through velocity. With enough thrust, a rocket is able to propel an astronaut to a speed which will send him beyond the earth's gravitational field and straight into space (ie: "escape velocity"). However, by controlling the level of thrust and angle of inclination, the astronaut can be placed in an area of space that is somewhere "in-between" the pull of earth's gravity and the escape velocity. This is called "orbital velocity". The astronaut achieves ORBIT, and he is in a constant free-fall circling around the earth: not quite fast enough to escape the earth's gravity, but not so slow that he falls back to earth.When a spacecraft needs to return to earth, thrusters are fired in the direction of orbit, which decreases forward speed, and allows the craft to return to earth via the earth's gravitational field with help from atmospheric drag.
Which layer do most satellite orbit earth?
Most satellites orbit Earth in the low Earth orbit (LEO) which is between 160 to 2,000 kilometers (100 to 1,240 miles) above the Earth's surface.
What is 100 miles above earth?
100 miles above Earth is considered to be within the realm of low Earth orbit (LEO). Satellites and spacecraft, including the International Space Station, operate in this region. At this altitude, they can observe Earth and conduct various scientific research and communication tasks.
LEO satellites orbit the Earth with an altitude as low as miles?
A low Earth orbit (LEO) is an orbit around Earth as low as 100 miles and up to 1,240 miles close to the Earth's poles.
What is minimum altitude of a low orbit?
The minimum altitude of a low Earth orbit is approximately 160 kilometers (100 miles) above the Earth's surface. This altitude allows satellites to remain in orbit while being close enough to the Earth to effectively carry out their functions.
How far does a satellite orbit the earth?
Satellites orbit the Earth at various altitudes depending on their purpose. Low Earth Orbit (LEO) satellites typically range from about 160 to 2,000 kilometers (100 to 1,200 miles) above the surface, while geostationary satellites are positioned at approximately 35,786 kilometers (22,236 miles) above the equator. The specific altitude affects the satellite's speed, coverage area, and operational capabilities.
How far does the sky go above the Earth?
The sky above the Earth extends into space, which is about 62 miles (100 kilometers) above the Earth's surface.
How many miles for earth to orbit around the sun?
Earth's distance from the Sun is about 93 million miles; since the orbit is very nearly circular, you can use the formula for a circle (circumference = 2 x pi x radius).
How high is low space orbit?
Low Earth Orbit (LEO) typically ranges from about 160 kilometers (100 miles) to 2,000 kilometers (1,200 miles) above Earth's surface. This region is commonly used for satellites, the International Space Station, and various space missions due to its relatively close proximity to Earth. The specific altitude can vary depending on the mission requirements and the orbital dynamics involved.
Is an astronaut circling the earth in a space capsule in not in the biosphere?
As the biosphere is contained entirely within the troposphere (lowest layer of the atmosphere), an astronaut in orbit is far over 100 miles above the highest portion of the biosphere.
How many times can earth orbit the sun in 100 years?
Earth takes 1 year for 1 orbit around the sun. So, in 100 years, Earth can orbit the sun 100 times.
What are the four orbit levels for satellite systems?
LEO (Low-Earth-Orbit)-100 to 1000 miles out • Used for wireless e-mail, special mobile telephones, pagers, spying, videoconferencing MEO (Middle-Earth-Orbit)-1000 to 22,300 miles • Used for GPS (global positioning systems) and government GEO (Geosynchronous-Earth-Orbit)-22,300 miles • Always over the same position on earth (and always over the equator) • Used for weather, television, government operations HEO (Highly Elliptical Earth orbit)-satellite follows an elliptical orbit • Used by the military for spying and by scientific organizations for photographing celestial bodies
How many miles does it take to leave the earths atmosphere?
To leave Earth's atmosphere, a spacecraft must reach the Kármán line, which is commonly defined as 62 miles (100 kilometers) above sea level. However, the atmosphere gradually thins out beyond this point, and technically, it extends much farther into space. For practical purposes, reaching low Earth orbit typically requires traveling around 200 miles (320 kilometers) above Earth.
