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The International Space Station is maintained in a near circular orbit with a minimum mean altitude of 278 km (173 mi) and a maximum of 460 km (286 mi). Atmospheric drag gradually slows the station down and it moves closer to earth. The station must be periodically re-boosted. This re-boost can be performed by the station's two main engines on the Zvezda service module, a docked Space Shuttle, a Progress resupply vessel, or by ESA's ATV.
On September 20, 2010, NASA reported that the ISS orbital numbers were:
Perigee 351 km (189 nmi) AMSL
Apogee 360 km (194 nmi) AMSL
Orbital inclination 51.64 degrees
Average speed 7,706.6 m/s (27,743.8 km/h, 17,239.2 mph)
Orbital period 91 minutes
Perigee is the orbit's lowest point and apogee is its highest point. AMSL stands for Above Mean Sea Level. nmi stands for Nautical Miles
What else can I help you with?
What is the name space station that is orbiting the earth now?
The space station currently orbiting Earth is called the International Space Station (ISS). It serves as a research facility for various countries and is inhabited by astronauts from around the world.
Which research laboratory is permanently in orbit around earth?
There is currently no research laboratory permanently in orbit around Earth. The International Space Station (ISS) is a space station that orbits Earth and serves as a research laboratory, but it is not permanently stationed in one location.
How high does the International Space Station fly?
The International Space Station orbits Earth at an altitude of around 420 kilometers (261 miles) above the surface.
How long does it take for the International Space Station to go round the Earth once?
it takes at least 24 hours for the international space station to go around the world once
How many times a day does the international space station orbit the earth?
around 7 times
What is the name space station that is orbiting the earth now?
The space station currently orbiting Earth is called the International Space Station (ISS). It serves as a research facility for various countries and is inhabited by astronauts from around the world.
Which research laboratory is permanently in orbit around earth?
There is currently no research laboratory permanently in orbit around Earth. The International Space Station (ISS) is a space station that orbits Earth and serves as a research laboratory, but it is not permanently stationed in one location.
How high does the International Space Station fly?
The International Space Station orbits Earth at an altitude of around 420 kilometers (261 miles) above the surface.
What is the source of the centripetal force that keeps the International Space Station in orbit around the earth?
The centripetal force that keeps the International Space Station in orbit around the Earth is due to the gravitational pull between the Earth and the space station. This gravitational force causes the space station to constantly fall towards Earth, but its tangential velocity keeps it moving sideways, resulting in a stable orbit.
How long does it take for the International Space Station to go round the Earth once?
it takes at least 24 hours for the international space station to go around the world once
How many times a day does the international space station orbit the earth?
around 7 times
The International Space Station is the first fully functioning space station to orbit the earth.?
what International Space Station is the first fully functioning space station to orbit the earth.
Is The International Space Station the first fully functioning space station to orbit the earth.?
what International Space Station is the first fully functioning space station to orbit the earth.
What does the gravitational pull of the earth keep around it?
The moon, satellites, international space station, and everything else orbiting the earth.
Is the International Space Station still up in orbit?
Yes, it's in a low orbit around the Earth.
What is the distance between Earth and the International Space Station?
On average, the ISS (International Space Station), is about 199 to 215 miles above the surface of the Earth.
How does the international space station travel?
The International Space Station is constantly circling the earth. It is in a state of freefall, meaning that it is literally "Falling" around the earth. Since the station falls at an angle relative to the ground, it will stay on a constant circular path around the earth, until some other force alters its path.
