Hubble space telescope was launched in 24 April 1990. When this telescope was being built, it was being designed for 15 years but on 24 April 2020, 30 years of this telescope have been completed.
When this telescope was being conceived in 1940, they were thinking of LARGE SPACE TELESCOPE. In 1970, the process of manufacturing this telescope was started and in 1983 the name of this telescope was changed to HUBBLE SPACE TELESCOPE in honor of EDWIN HUBBLE.
This telescope proved to be revolutionary for the world. It can also image far away things by staying in the universe.
So, today we are here to answer all the interesting and exciting questions related to the topic What is the life expectancy of the Hubble Telescope? So Let us find out in the article.
What is the main purpose of hubble space telescope?
The biggest purpose of making this telescope was that it could help the scientist that how galaxies and planets are formed.
This telescope helped scientists a lot. Sending pictures from there to understand how galaxies and planets are formed. Ever since this telescope was launched, till now it has sent 1.4 million images to scientists.
What is the life expectancy of the hubble solar telescope?
According to NASA On 7 March, NASA has announced that the HUBBLE SOLAR TELESCOPE has once again gone to safe mode due to problems. On March 12, NASA again announced that the telescope has come out of safe mode and is working as usual.
When the telescope went to the safe mode, then no reason was told that why the telescope has gone to the safe mode. SAFE MODE MEANS – “When the telescope is in safe mode, it is not able to collect any data. It only checks whether its sonal panel is strengthening it or not”. The Hubble space Telescope recently went on saver mode in 2018. The telescope came out of safe mode again in 3 weeks and started working as it used to.
But this incident reminds us again that the Hubble Telescope is out of date and the telescope is now on its final stage from here. According to NASA This telescope has been upgraded and repaired a total of 5 times so far. A lot of work has been done in these upgrades and repairs, such as giving good classes in this telescope, so that the images that reach the NASA scientist are not blur.
It has been said by NASA that there is no planning for a new mission yet. if a Big Problem Takes Hubble Offline then NASA will have to give a green signal for the three-decade-old observatory repair mission. It is understandable from NASA’s words that there are no plans to retire the HUBBLE SPACE TELESCOPE right now.
Will the hubble space telescope replaced?
This telescope isn’t going to retire for a few years this is confirmed. If this telescope goes ahead and retires, then there are many such telescopes that can replace HUBBLE SPACE TELESCOPE. NASA member Brown says that other countries have plans to put other machines in orbit.
If you need to understand the temperature and chemistry of space, then this telescope becomes very useful for us.
If we talk about current scenario, then INDIAN ASTROSAT SPACE TELESCOPE is observing UV rays from the space but with very small aperture. China wants to launch a space telescope called Xuntian by 2024 Which can observe an area 300 times more than HUBBLE SPACE TELESCOPE.
Hubble space telescope helped scientists in many ways
1. Studying moon and planets –
As you all know that this telescope sends many space images to the scientist and scientists study through the same images. When the telescope went in space, it would send the images of the moons and the planet to the scientist and the scientists started reading about the planets and the moons through that images. Through images, we came to know how planets are, how are moons. What are the things in a moons and planets.
2. Peering at diatant galaxies and stars
Through this telescope, we can keep an eye on the Galaxy and the stars from distant. We can observe the activity of Galaxy and stars with the help of this telescope. When and how the moon stays near which orbit, when it goes near the orbit or goes to a planet, then what is its activity. we can find out all these things.
3. Study the expansion of universe
Through the telescope we can keep an eye on the whole universe and we can see what activities are happening in the universe. How did the Universe grow or how is the Universe growing. We can study through the HUBBLE SPACE TELESCOPE.
What type of telescope is the hubble space telescope?
Hubble is a Cassegrain reflector telescope. Two big 25 feet solar panels are installed in this telescope. High speed photometers are also fitted. There are glasses of new technology in this, through which we capture images.
Some interesting facts about Hubble telescope
- The size of this telescope is equal to the size of large school bus.
- Talking about the weight of this telescope, it is almost 24500 pounds.
- This telescope has two 25-foot solar panels, with the help of which it gathers a lot of solar energy.
- This telescope has been manually repaired and upgraded a total of 5 times so far. But now this telescope is not upgraded and repaired manually. Now this telescope is repaired and upgraded by computer.
- The speed of the Hubble Space Telescope in orbit is equal to 17000 miles and it turns 90 degrees in 15 minutes.
Lots more information
This telescope proved to be revolutionary for the world. This telescope can also image far away things by staying in the universe. It is understandable from NASA’s words that there are no plans to retire the HUBBLE SPACE TELESCOPE right now. When the telescope went to the safe mode, then no reason was told that why the telescope has gone to the safe mode.
FAQ related to Hubble space telescope
Q- Can i see hubble space telescope from earth?
Ans- You can see the telescope from some places on the earth.
Q- How far hubble space telescope from Earth?
Ans- This telescope is 547 km away from Earth.
Q- What is the speed of this telescope?
Ans- This telescope moves at 8 kilometer per second.
Q- When was the Hubble Space Telescope launched?
Ans- This Telescope was launched on 24 April 1990.
Q- Are there colorful pictures in space?
Ans- No, there is more picture in black and white.
Q- How much money NASA spent for Hubble space telescope?
Ans- If we talk about US Dollar then it is approx $400 million.
Q- What can this telescope not observe in space?
Ans- This telescope cannot observe Mercury, Venus and some stars that are close to sun.