Location of the Hubble Space Telescope
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Hubble Space Telescope Location in Low Earth Orbit
The Hubble Space Telescope (HST) is located in low Earth orbit, which allows it to observe the universe without the distortion caused by Earth's atmosphere. Specifically, Hubble was deployed into a circular orbit approximately 600 to 610 kilometers (about 350 miles) above the Earth's surface by the Space Shuttle Discovery in April 1990 Boggess1990Nasa2017Beckwith2016. This altitude places Hubble well above most of the Earth's atmosphere, giving it a clear and stable view of space Boggess1990Αγγελοπουλοσ2016Beckwith2016+1 MORE.
Advantages of Hubble’s Orbital Position
Hubble’s position in low Earth orbit is crucial for its success as an astronomical observatory. Being about 600 kilometers above the Earth allows Hubble to capture extremely detailed images in the ultraviolet, visible, and near-infrared spectra, which would be impossible from the ground due to atmospheric interference Αγγελοπουλοσ2016Beckwith2016Endelman1991. This vantage point has enabled Hubble to make significant discoveries and provide insights into the structure and expansion of the universe Αγγελοπουλοσ2016Beckwith2016Endelman1991.
Deployment and Maintenance in Orbit
The Hubble Space Telescope was placed into orbit using the Space Shuttle, which allowed for periodic servicing missions by astronauts. These missions have kept Hubble operational and technologically up-to-date, making it the longest-operating space observatory ever built Boggess1990Beckwith2016Endelman1991. Its location in low Earth orbit made these servicing missions possible, further extending its scientific capabilities Beckwith2016Endelman1991.
Conclusion
In summary, the Hubble Space Telescope orbits the Earth at an altitude of about 600 kilometers, in low Earth orbit. This location is key to its ability to observe the universe with exceptional clarity and has allowed for regular maintenance, ensuring its continued contributions to astronomy Boggess1990Αγγελοπουλοσ2016Nasa2017+2 MORE.
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The Hubble Space Telescope
The Hubble Space Telescope has revolutionized our understanding of the Universe and revealed new phenomena for further investigation.
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