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April 24, 1990
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∙ 12y ago
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Why did Edwin hubble make a space telescope?
The Hubble Space Telescope was flown into space aboard the Space Shuttle Discovery, mission STS-31, on April 24, 1990. On the subsequent servicing mission, in December, 1993, flaws in the original optics were corrected.
What date did they put hubble space telescope in orbit?
The shuttle that would put the Hubble into orbit finally launched on April 24, 1990.
Is the James Webb telescope operational?
Answer #2: Unfortunately, JWST's launch date has been pushed back many times (Which isn't always a bad thing!). It's current tentative deployment date is sometime in 2018. Not yet! It's still being built! The very soonest it would launch is 2014. And after it is launched, it will take another 6 months for the telescope to be deployed, to cool down to its operating temperature, and for its systems to be checked out and adjusted.
What date did the refracting telescope get invented?
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What are the difficulties with going to Mars and how agencies dealing with them?
If take in the case of orbiters,there is a certain difficulty faced by all space agencies all over the world,they should launch their orbiters when the distance between earth and mars is short,if they fail to launch in that particular date,the agency have to wait for at least 2-3 years for a short and less fuel consuming journey.
What is the date when the hubble telescope was lauched?
April 24, 1990.
Why did Edwin hubble make a space telescope?
The Hubble Space Telescope was flown into space aboard the Space Shuttle Discovery, mission STS-31, on April 24, 1990. On the subsequent servicing mission, in December, 1993, flaws in the original optics were corrected.
What date did they put hubble space telescope in orbit?
The shuttle that would put the Hubble into orbit finally launched on April 24, 1990.
How long did it take to build the Hubble Telescope?
It took 20 years to build and launch the hubble telescope, a total of seven years after the proposed launched date in 1983, and even then it was not operational as one of it's main mirrors had been fitted incorectly, and it took another three years for a servicing mission made it fully operational. I have no idea
What is the Hubble space shuttle?
The Hubble Space Telescope (HST) is a space telescope that was carried into orbit by the Space Shuttle Discovery in April 1990. It is named for the American astronomer Edwin Hubble. Although not the first space telescope, the Hubble is one of the largest and most versatile, and is well known as both a vital research tool and a public relations boon for astronomy. The HST is a collaboration between NASA and the European Space Agency, and is one of NASA's Great Observatories, along with the Compton Gamma Ray Observatory, the Chandra X-ray Observatory, and the Spitzer Space Telescope. Space telescopes were proposed as early as 1923. The Hubble was funded in the 1970s, with a proposed launch in 1983, but the project was beset by technical delays, budget problems, and the Challenger disaster. When finally launched in 1990, scientists found that the main mirror had been ground incorrectly, severely compromising the telescope's capabilities. However, after a servicing mission in 1993, the telescope was restored to its intended quality. Hubble's position outside the Earth's atmosphere allows it to take extremely sharp images with almost no background light. Hubble's Ultra Deep Field image, for instance, is the most detailed visible-light image of the universe's most distant objects ever made. Many Hubble observations have led to breakthroughs in astrophysics, such as accurately determining the rate of expansion of the universe. The Hubble is the only telescope ever designed to be serviced in space by astronauts. To date, there have been four servicing missions. Servicing Mission 1 took place in December 1993 when Hubble's imaging flaw was corrected. Servicing missions 2, 3A, and 3B repaired various sub-systems and replaced many of the observing instruments with more modern and capable versions. However, following the 2003 Columbia Space Shuttle disaster, the fifth servicing mission was canceled on safety grounds. After spirited public discussion, NASA reconsidered this decision, and administrator Mike Griffin gave the green light for one final Hubble servicing mission. This was planned for October 2008, but in September 2008, another key component failed. The servicing mission has been postponed until May 2009 to allow this unit to be replaced as well. The planned repairs to the Hubble should allow the telescope to function until at least 2013, when its successor, the James Webb Space Telescope (JWST), is due to be launched. The JWST will be far superior to Hubble for many astronomical research programs, but will only observe in infrared, so it would complement (not replace) Hubble's ability to observe in the visible and ultraviolet parts of the spectrum.
Why do they use helium for the Hubble space telescope?
UsageHelium is not used for observational purposes by the Hubble orbiting optical telescope. Helium is used to cool telescopes for imaging in the infra-red and sub-millimeter bands of non-visible light. Hubble's detectors are not as sensitive, as its mirrors are kept warm (about 15C).Objects photographedSome quasars and other objects studied spectrographically by Hubble date to the "helium reionization" period of the early universe, some 11.3 to 11.7 billion years ago.
What year was the first launch into space?
October 4, 1957 was the exact date of the Sputnik launch.
What was the exact launch date of the first russian space station Mir?
The initial launch date for the first Russian Space Station Mir was on February 20, 1986. There were several launches to the space station after that until April of 1996.
When is the date and time of the next space shuttle launch?
The next space shuttle launch is on February 24th. Scott Kelly- Gabbi Giffords' husband is on board. They are going to the International Space Station (ISS)
When was First man sent into space?
Yuri Gagarin - Launch date 12th April 1961.
How many shuttle missions has NASA flown?
The shuttle missions are numbered in order of launch date. The next launch will be STS-125, which will service Hubble. Sometimes they launch out of sequence because of delays. STS-119 will launch in between STS-126 and STS-127. Assuming the first launch was STS-1, there would seem to have been 123 shuttle missions.
What was the expected liftime of the Hubble Telescope when launched in 1990?
It will re-enter the atmosphere between 2019 and 2032. The exact date depends on the solar activity and the resulting impacts on the upper atmosphere.
