The Hubble Space Telescope was put into the orbit in 1990 and is still there up until today. It already had to be repaired five times and is expected to stay in the orbit until at least 2013.
The Hubble Telescope was sent into space in 1990. It was designed and built for several years before that. As of 2014, it is still in operation.
The Hubble telescope was launched in 1990, but faulty optics limited its use until a shuttle mission made repairs in 1993. Other servicing missions improved its onboard instruments. It will be mostly superseded by the James Webb Space Telescope planned for launch around 2018.
The big benafit is that it is cheap , once in orbit, itis there for many a year and crews may come and go , but they all can use it.
The Hubble Space Telescope his becoming, if not already, obsolete. The twenty-year-old telescope requires a lot of maintenance and a replacement is overdue.The James Webb Space Telescope (sometimes called JWST) is a large, infrared-optimized space telescope, scheduled for launch in 2014. Webb will find the first galaxies that formed in the early Universe, connecting the Big Bang to our own Milky Way Galaxy. Webb will peer through dusty clouds to see stars forming planetary systems, connecting the Milky Way to our own Solar System.Another space telescope has been envisioned and is anticipated to be placed in service between 2025 and 2065. The Advanced Technology Large Aperture Space Telescope (ATLAST) is a NASA strategic mission concept study for the next generation of UVOIR space observatory. ATLAST will have a primary mirror diameter in the 8m to 16m range that will allow scientists to perform some of the most challenging observations to answer some of man's most compelling astrophysical questions.See Sources and related links for additional information.
HST orbits the Earth about every 97 minutes, or about 14 times a day. Over a year's period, that comes out to just over 5400 orbits per year.
The Hubble Space Telescope was launched into orbit aboard NASA's space shuttle Discovery (mission STS-31) on April 24, 1990.The Hubble Space Telescope was originally meant to be launched in 1986, but the explosion of the space shuttle Challenger delayed the launch until April 24th 1990.The Hubble telescope is now seen as one of the most versatile telescopes in space. After it was launched in 1990, astronomers had a chance to change and improve the telescope through missions by astronauts aboard the Space Shuttle.
There is only one single Hubble Space Telescope. It was placed into Earth orbit in April of 1990, and is expected to remain useful and productive until sometime between 2014 and 2020.
Never. The Hubble telescope has never left orbit around Earth.
Hubble has never "explored" Neptune. It is a telescope in orbit round Earth and from Earth it has "imaged" Neptune. It has done this several times eg 1996 and 1998 (there may be more times!).
1990
2005
April, 1990.
The Hubble Telescope was sent into space in 1990. It was designed and built for several years before that. As of 2014, it is still in operation.
The HST was launched on April 24, 1990.
NASA's most famous telescope is probably the Hubble Telescope that orbits the earth.
There are quite a few telescopes in space right now like the Hubble space telescope, Chandra X-Ray observatory, Spitzer space telescope, FERMI space telescope, the Herchel observatory, WISE telescope and the James Webb space telescope will soon be launched in 2014.
The Hubble telescope was launched in 1990, but faulty optics limited its use until a shuttle mission made repairs in 1993. Other servicing missions improved its onboard instruments. It will be mostly superseded by the James Webb Space Telescope planned for launch around 2018.