What are the pros and cons of the Hubble telescope?

What are the pros and cons of the Hubble telescope?

What are some advantages and disadvantages of the Hubble Space Telescope?

• The earth’s atmosphere. The first advantage?
• The detail is absolutely extraordinary.
• It points to the potential of the space program.
• Operating in space.
• Time consuming.
• Expensive.
• Repairs are difficult.
• Out of date.

What are the disadvantages of Hubble Space Telescope?

Disadvantages. There are some limitations with the Hubble Space Telescope when imaging the Moon due to its sensitivity to light and it cannot image areas in the direction of the Sun. They are exceptionally expensive to build and position in place. Maintenance is difficult.

How good is the Hubble telescope?

Astronomers using Hubble data have published more than 15,000 scientific papers, making it one of the most productive scientific instruments ever built. Those papers have been cited in other papers 738,000 times. Hubble does not travel to stars, planets or galaxies.

What three things did the Hubble Space Telescope accomplish?

Helped pin down the age for the universe now known to be 13.8 billion years, roughly three times the age of Earth. Discovered two moons of Pluto, Nix and Hydra. Helped determine the rate at which the universe is expanding. Discovered that nearly every major galaxy is anchored by a black hole at the centre.

Why is the Hubble telescope better than telescopes on Earth?

What Makes Hubble Different From Telescopes on Earth? Earth’s atmosphere changes and blocks some of the light that comes from space. Hubble flies around, or orbits, high above Earth and its atmosphere. So, Hubble can see space better than telescopes on Earth can.

What are the benefits of telescopes?

These instruments helped us make the first valid measurement of the speed of light. Telescopes have also helped us understand gravity and other fundamental laws of the physical world. Telescopes have also helped us understand the light that radiates from the sun and other stars.

What are three advantages of using a space based telescope such as Hubble over land based telescopes?

Space-based telescopes like Hubble get a much clearer view of the universe than most of their ground-based counterparts. They’re also able to detect frequencies and wavelengths across the entire electromagnetic spectrum.

What is the advantage of the telescope?

Advantages of Telescopes Elaborate view of the Galaxies, Planets, stars and other heavenly bodies is possible. Camera can be attached for taking photograph for the celestial objects. Telescope can be viewed even with the low intensity of light.

What has the telescope helped us discover?

Telescopes have opened our eyes to the universe. Early telescopes showed that Earth was not the center of the universe, as was previously believed. They also showed mountains and craters on the moon. Telescopes have also helped us understand the light that radiates from the sun and other stars.

What are facts about the Hubble telescope?

Hubble Space Telescope Facts Hubble Space Telescope is about the size of a large school bus. It weighs 24,500 pounds. Hubble gathers energy from the sun using two 25-foot solar panels. Hubble orbits the Earth at a cruising speed of 17,000 miles per hour, and takes 15 minutes to rotate 90 degrees.

How much does Hubble cost?

How Much Did the Hubble Space Telescope Cost? The costs of the Hubble Space Telescope have been estimated to be between $1.5 to $2.1 billion . Counting all the repairs and fixes since it was put in orbit since 1990, the total expense is around $10 billion.

What is the future of space telescopes?

The future of telescopes appears to be advanced ground-based telescopes for frequencies of light that make it through the atmosphere, and space telescopes to lift our eyes above the atmosphere of Earth, which will always block most wavelengths of the em spectrum.

What are the names of all the space telescopes?

A list of space telescopes. AGILE (Astro-rivelatore Gamma a Immagini LEggero): Fermi : HETE 2 (High Energy Transient Explorer): ΙNTEGRAL (INTErnational Gamma-Ray Astrophysics Laboratory): SWIFT: XMM-Newton (X-ray Multi-Mirror Mission – Newton): CHIPSat (Cosmic Hot Interstellar Plasma Spectrometer satellite):