Categories Interesting about telescopes

How Do We Communicate With The Hubble Telescope? (Solved)

Radio transmissions are used by scientists to communicate with Hubble. Hubble, in turn, transmits photos and data collected by the spacecraft to Earth through radio transmissions. Data from Hubble are transmitted to the Tracking and Data Relay Satellite (TDRS), which is in a geosynchronous orbit above the Earth and transmits data back to the ground station.
What is the method through which the Hubble Space Telescope communicates?

  • In order for the Hubble Space Telescope to receive instructions from Earth-based operators and to communicate huge volumes of scientific and engineering data back to the ground, it has a complex communications system in place. Before any orders can be transmitted to Hubble informing it of what astronomical phenomena are being seen

Can I connect to Hubble telescope?

For the first time in many years, anybody may apply for observation time on the Hubble Space Telescope, in contrast to past NASA missions. No limits on country or academic affiliation are imposed on applicants participating in the application process, which is open to everyone throughout the world. The observations must provide an answer to an important astronomical puzzle.

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How does the Hubble telescope gather information?

One mile distant, the telescope can lock onto a target that is less than the width of a human hair away without changing an inch from its original position. Once the target has been located, light is collected by Hubble’s main mirror. The mirror has the capability of collecting approximately 40,000 times more light than the human eye. The light reflects off the primary mirror and rebounds back to the primary mirror.

What is the point of the Hubble Space Telescope?

Hubble was intended to be a general-purpose observatory, capable of exploring the cosmos at wavelengths in the visible, ultraviolet, and infrared ranges. To far, the telescope has investigated more than 40,000 celestial objects, giving scientists with views that were previously impossible to obtain from the ground.

Can the Hubble telescope look at Earth?

The bottom line is that it is not possible to see the Earth with the Hubble Space Telescope.

How does the Hubble telescope send pictures?

Hubble takes pictures with a digital camera. It captures images in the same way as a mobile phone does. The images are then sent back to Earth by Hubble using radio waves traveling through the atmosphere.

How many lenses are in the Hubble telescope?

There are no lenses in use by the Hubble Space Telescope, although it does have two concave mirrors that help to concentrate light on the sensors on its instrument.

How is the Hubble telescope made?

To gather and concentrate light, Hubble employs two mirrors that are set out in a Cassegrain telescope configuration. As light makes its way down the length of the telescope, it comes into contact with the primary mirror, which is concave or bowl-shaped.

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How do telescopes work?

The majority of telescopes, including all big telescopes, operate by collecting and focusing light from the night sky using curved mirrors. The larger the mirrors or lenses, the greater the amount of light that can be collected by the telescope. The form of the optics then serves to focus the light that passes through it. When we gaze through the telescope, we see the light coming from the sun.

Where is Hubble right now?

The Hubble Space Telescope was launched into space on April 24, 1990, on the Space Shuttle Discovery. It is now located roughly 340 miles (547 kilometers) above the surface of the Earth, where it completes 15 orbits every day, or nearly one every 95 minutes.

How powerful is the Hubble telescope?

The Hubble Space Telescope is capable of detecting the light of a firefly from a distance of around 7,000 miles, and scientists have taken use of these incredible capabilities to uncover many of the mysteries of the cosmos.

What type of power does Hubble use?

It is fueled by solar energy, which is gathered by the two wing-like solar arrays shown in this view of Hubble obtained during the last maintenance mission in 2009. Hubble is powered by solar energy. When one of Hubble’s initial solar arrays was being tested for deployment prior to being mounted on the spaceship, it was captured in this image.

What can the Hubble telescope not see?

This also implies that Hubble will be unable to observe planets such as Mercury, Venus, and some stars that are near to the sun. Additionally, Hubble’s orbit limits the range of objects that may be observed in addition to the brightness of the objects. As Hubble circles the Earth, astronomers can sometimes see objects that they would like Hubble to examine, but they are obscured by the Earth itself.

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Why can’t Hubble take pictures of the moon?

The images of the moon taken by Hubble, on the other hand, mark the first time that scientists have utilized the telescope to help human space travel. The use of ground-based telescopes to examine the lunar surface is prohibited because ultraviolet light is blocked by gases in the Earth’s atmosphere, making it impossible to do so.

Why can’t Hubble take pictures of Earth?

Due to the fact that it is above the Earth’s atmosphere. The atmosphere interferes with the starlight (similar to gazing through water) and causes the visuals to become blurry. As a result, Hubble’s photographs are far crisper than those obtained by other telescopes. Hubble is also capable of seeing at ultraviolet wavelengths that are otherwise obscured by the Earth’s atmosphere, which is very useful.

How much did the Hubble telescope cost?

Being possibly the most successful telescope of all time has come with a price, as has been demonstrated. Currently, the only space telescope that will outperform Hubble in terms of initial construction costs is the future James Webb Space Telescope, while the overall operating expenses of Hubble have already surpassed US $10 billion.

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