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Space Shuttle

The Space Shuttles are reusable spacecraft with wings for controlled descent into the atmosphere. They are designed to transport astronauts between earth and an orbiting space station and to deploy and retrieve satellites. Atlantis, Discovery, and Endeavour are the three Space Shuttles in operation today.

3,420 Questions

How fast is space station traveling?

The International Space Station travels at an average speed of about 28,000 kilometers per hour (17,500 miles per hour) in low Earth orbit. This fast speed allows it to orbit the Earth roughly every 90 minutes.

Will Outer Space Ever End?

If you meant 'Where does outer space end?' then the answer is that the universe is infinite, and that there is no attainable 'edge of the universe'. If you meant 'when will outer space end', that's a completely different question.

Why does a spacecraft need a heat shield to return to earth?

The speed of reentry combined with air friction creates a massive amount of heat at the point of entry.

Heat shielding allows the craft to survive the high temperatures intact, but even a small defect in shielding can be catastrophic.

What is the g force of the space shuttle at reentry?

During reentry, the space shuttle experiences deceleration forces of around 3 g's. This means that the astronauts onboard would feel a force three times stronger than the force of gravity pulling them towards the Earth.

Can you hear the International Space Station pass overhead if all everything else around is still and quite?

Sound needs a volume to travel in. Space happens to be a vacuum, so said volume is not there. Sound cannot travel in space because of this.

If sound cannot travel through space, it is not going to reach Earth.

So, no.

What was the name of first space shuttle to fly in space?

The first space shuttle to fly in space was named Columbia. It completed its maiden flight on April 12, 1981.

Why does the space shuttle flip when in flight?

The shuttle is traveling at a tremendous speed. In order to come out of orbit, the shuttle must slow down. When flipped backwards, the shuttle fires it's engines to slow down and enter the atmosphere. The shuttle begins to be slowed down by the atmosphere as it flips to a forward position for a proper landing.

How fast can the space shuttle go in space?

It can go a little faster than 18,000 miles per hour. So slow compared to what the universe can throw at it.

What are names of space shuttles from NASA?

The names of the space shuttles are: Columbia, Enterprise, Challenger, Atlantis, Discovery and Endeavour.

And here is some interesting information about each one:

Columbia (OV-099) - 1st reusable space shuttle to orbit Earth. First launched on April 12, 1981, the 20th anniversary of the first human spaceflight (Soviet Air Force pilot Maj. Yuri Gagarin on Apr. 12, 1961); Vehicle lost with crew of seven aboard near conclusion of STS-107/Spacelab mission during re-entry on Feb. 1, 2003 over the state of Texas.

Enterprise (OV-101) - Originally was to be named "Constitution" by president Gerald Ford, but was changed after a write-in campaign by fans of the 1960's "Star Trek" TV series. Orbital Vehicle #101 was used for the initial Approach & Landing Tests (ALTs) of the Space Transportation System (STS) at NASA-Dryden Flight Reseach Center, Edwards AFB, Calif. It later performed "fit checks" at launch pads 39A and 39B at the Kennedy Space Center, Florida and SLC-6 (Space Launch Complex #6) at Vandenberg AFB, Calif. Once planned to be retrofitted for orbital flight, it was deemed too heavy and cost-prohibitive to be accomplished. It is currently on display at the National Air & Space Museum's Udvar-Hazy Annex next to Dulles International Airport in McLean, Virginia, but is scheduled to be relocated to the Intrepid Air-Sea-Space Museum in New York City.

Challenger (OV-102) - Second operation vehicle made its public debut during 4th of July ceremonies at NASA-Dryden while president Ronald Reagan attended landing of space shuttle orbiter Columbia after mission STS-4, declaring the STS program "fully operational." Flew first flight on STS-6 in 1984. Vehicle lost on Jan. 28, 1986 with crew of seven approximately 73 seconds into flight during mission STS-51L over the Atlantic Ocean after launch from the Kennedy Space Center in Florida. A combination of a design deficiency in the solid rocket boosters (SRBs), compounded by lower than normal and freezing temperatures overnight played contributing factors in the failure of "O" rings in the SRBs

Atlantis (OV-103) - Currently in use; Scheduled to fly the last shuttle mission in the 30-year history of the STS program in June 2011 after which it will be placed on permanent display at the Kennedy Space Center.

Discovery (OV-104) - The "workhorse" of the fleet, completing the most diverse space missions in the history of the program, including two "Return to Flight" missions after the loss of Challenger in 1986 and Columbia in 2003. Recently completed its final mission in 2011 and is slated to be placed on permanent display at the National Air & Space Museum's Udvar-Hazy Annex next to Dulles International Airport in McLean, Virginia.

Endeavour (OV-105) - Built as replacement to Challenger; name chosen during a nation-wide contest by school children. It utilizes the British spelling and is named in honor of Capt James Cook's ship of exploration. Scheduled to launch on its 25th and final flight no earlier than May 2, 2011. Scheduled to be placed on permanent display at the California Science Center in Los Angeles, Calif. across from the campus of the University of Southern California (USC).

When did 3 astronauts die in a shuttle before it took off?

No fatalities have ever occurred on a shuttle prior to launch.

3 astronauts did die on January 27, 1967 during a test for the Apollo/Saturn-204 launch, also known as AS-204. Command Pilot Virgil "Gus" Grissom, Senior Pilot Edward H. White, and Pilot Roger B. Chaffee died when fire broke out inside the capsule.

AS-204 was later officially renamed Apollo 1.

Which vehicle that flies in the space?

Spacecraft like rockets, space shuttles, and satellites are vehicles that can fly in space. They are designed to operate in the vacuum of space and travel to different celestial bodies like the Moon, Mars, and beyond.

If a spaceship went into space from the earth did the spaceship move away from the earth or did the earth move away from the spaceship?

From the perspective of the spaceship, it moved away from Earth. However, according to Newton's third law of motion, the Earth also moved away from the spaceship in the opposite direction. This is due to the equal and opposite reaction experienced when thrust is applied for the spaceship to leave Earth's atmosphere.

What is consultancy about?

A consultant is usually an expert or a professional in a specific field and has a wide knowledge of the subject matter. A consultant usually works for a consultancy firm or is self-employed, and engages with multiple and changing clients. Thus, clients have access to deeper levels of expertise than would be feasible for them to retain in-house, and may purchase only as much service from the outside consultant as desired. It is generally accepted good corporate governance to hire consultants as a check to the Principal-Agent problem.

'Consultant' is also the term used to denote the most senior medical position in the United Kingdom, Australia andIreland (e.g., a consultant surgeon).

The Indo-American women astronaut on board the space shuttle Atlantis is?

Kalpana Chawla was the Indo-American woman astronaut on board the space shuttle Atlantis. She was the first woman of Indian descent to go to space and tragically lost her life during the Space Shuttle Columbia disaster in 2003.

Do spacecraft have window wipers?

No. Operation in rain is not commonly a requirement of spacecraft. Even if it were, the high speeds of spacecraft would cause any rain to fly off the windows. The space shuttle, for instance, is still going just over 400 miles per hour when its wheels touch down when returning to earth.

Which women is associated with the space shuttle Challenger disaster?

Christa McAuliffe, a teacher from New Hampshire, was one of the seven crew members tragically killed in the Space Shuttle Challenger disaster in 1986. She was selected to be the first civilian teacher in space as part of NASA's Teacher in Space Project.

What is the largest festival in India that can be seen by the space shuttle?

The festival of the fruits is the largest festival that can be seen from space. It celebrates the curvature of the banana.

It is held once every 50 years and the next festival is in 2012

How much cargo can one shuttle carry?

Endouver has a max cargo capacity of 55,250 pounds in its 60 by 15 ft cargo bay. This is representative of all US Space Shuttle orbiters.

Different orbiters have slightly different capacities, as some are heavier than others. External Tank types can also have an impact; some tanks are lighter than others. Lighter tanks can lift more weight.

What is orange object on space shuttle?

The orange object on the space shuttle is the external fuel tank. It contains the liquid hydrogen and liquid oxygen that are needed to fuel the shuttle's main engines during launch. Once the fuel is consumed, the tank is jettisoned and burns up in the atmosphere.

Does the human body have to decompress after reentry into Earth from space?

Typically, the atmosphere in spacecraft is kept close to what it is at sea level on earth, so no compression/decompression is required. Many spacesuit designs use a lower pressure, and spacewalkers "pre-breathe" 100% oxygen for several hours when preparing for spacewalks in order to prevent issues such as "the bends".

What is the main ingredient in the solid rocket booster of the shuttle?

The main ingredient of the Space Shuttle Solid Rocket Boosters by weight is Ammonium Perchlorate, at 69.6% of the solid fuel composition. Ammonium perchrlorate serves as the oxidizer in the shuttle SRBs. The next ingredient at 16% is aluminum, which is the primary fuel in the boosters. The remaining percentage is composed of binders and catalyst substances.

How much pressure can the glass on a shuttle withstand?

The glass on a shuttle is typically reinforced to withstand pressure differences of up to 14.7 pounds per square inch (psi) during launch and re-entry. This strength is necessary to protect astronauts and equipment from the extreme conditions of space travel.

Why does space shuttle take off Florida?

Because the Earth rotates at a greater speed closer to the equator, and Florida is close to the equator. This greater rotational speed makes it so that launch vehicles can use less thrust to obtain the velocity required to reach orbit.

And apart from that, it is near the Atlantic ocean so there is a little probability that launch junks such as rocket booster empty containers can cause damage to people on the ground once they are detached.

When did the space shuttle first launch into space?

The first space shuttle to launch into space was Columbia on April 12, 1981. It was the inaugural mission of NASA's Space Shuttle program and marked the beginning of a new era in space exploration.

Does the space station orbit or is geostationary?

It orbits the Earth.

However, even communications satellites in geosynchronous orbits are in orbit around the Earth; it's just that each orbit takes exactly one day, and so the satellite appears to be stationary above a point on the Earth. We can use this fact to our advantage; instead of building tracking antennas that follow a rapidly moving object, a tracking antenna for a geosynchronous satellite never needs to be turned.

Which is a good thing, because those little "Dish" and DirecTV antennas can't be easily turned!