FAQ

Why was the orbital path of the spacecraft adjusted in 2017?

Why was the orbital path of the spacecraft adjusted in 2017?

Answer: The correction in the trajectory of Mangalyaan was required to keep the power supply strong during the eclipse – caused by shadow of Mars falling on it for 7-8 hours – so that it could continue to function longer, as Mangalyaan’s battery cannot support long-duration eclipse.

What is the orbit of the Space Shuttle?

The exact speed depends on the Space Shuttle’s orbital altitude, which normally ranges from 190 miles to 330 miles (304 kilometers to 528 kilometers) above sea level, depending on its mission. Each of the two Solid Rocket Boosters on the Space Shuttle carries more than one million pounds of solid propellant.

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Do satellites rotate as they orbit?

Most satellites are launched into space on rockets. A satellite orbits Earth when its speed is balanced by the pull of Earth’s gravity. Without this balance, the satellite would fly in a straight line off into space or fall back to Earth. It moves in the same direction and at the same rate Earth is spinning.

Why is equatorial orbit?

Satellites – Equatorial Orbit. A satellite in equatorial orbit flies along the line of the Earth’s equator. Equatorial orbits can be useful for satellites observing tropical weather patterns, as they can monitor cloud conditions around the globe.

What is meant by equatorial orbit?

An orbit of a satellite in which the orbital plane deviates from the equatorial plane of a planet by less than 45°.

Could the space shuttle reach the moon?

Can the Space Shuttle fly to the Moon? A. No, the Shuttle is designed to travel to low-Earth orbit (within a few hundred miles of the Earth’s surface). It does not carry enough propellant to leave Earth orbit and travel to the Moon.

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Why do satellites orbit at the same speed as the Earth?

Because the satellite orbits at the same speed that the Earth is turning, the satellite seems to stay in place over a single longitude, though it may drift north to south. This special, high Earth orbit is called geosynchronous.

What is the speed of a Space Shuttle in low Earth orbit?

At an altitude of 242 kilometers (150 miles), this is about 17,000 miles per hour. This is just a little less than full escape velocity. The Space Shuttle in Low-Earth Orbit. Low-Earth Orbit (LEO) is restricted to the first 100 to 200 miles of space. LEO is the easiest orbit to get to and stay in.

What is the difference between a polar orbit and SSO?

Satellites in a polar orbit do not have to pass the North and South Pole precisely; even a deviation within 20 to 30 degrees is still classed as a polar orbit. Polar orbits are a type of low Earth orbit, as they are at low altitudes between 200 to 1000 km. Sun-synchronous orbit (SSO) is a particular kind of polar orbit.

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What is the difference between polar and low Earth orbit?

Satellites in a polar orbit do not have to pass the North and South Pole precisely; even a deviation within 20 to 30 degrees is still classed as a polar orbit. Polar orbits are a type of low Earth orbit, as they are at low altitudes between 200 to 1000 km.