The Hubble telescope is a marvel of modern engineering and has provided us with unparalleled views of the universe since its launch in 1990. But like all machines, it eventually needs repairs and upgrades. In 2009, the telescope’s computer needed to be replaced.
The old computer, which was made by HP, had been in use since 1990 and was showing its age. It was becoming increasingly difficult to find parts for it, and it was starting to fail. So in 2009, Nasa decided to replace it with a new computer, made by IBM.
The new computer is a much more powerful unit, and is able to handle the increased demands that are placed on the Hubble telescope. It is also more reliable, and has a longer lifespan than the old computer.
The switchover from the old computer to the new one was a major operation. Over 1,500 individual tasks needed to be completed, and it took two months to complete the switch.
The new computer is now in use and is performing well. It has allowed the Hubble telescope to continue its amazing work, and has given us even more stunning views of the universe.
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What kind of computer is on the Hubble telescope?
The Hubble telescope has an Intel Core i7-4700MQ 2.4GHz quad-core processor. It also has 8GB of RAM, a 2TB hard drive, and an Nvidia GeForce GT 745M graphics card.
What is a payload computer in Hubble?
A payload computer is a computer that is used to control or monitor a payload. In the context of the Hubble Space Telescope, the payload is the telescope’s scientific instruments. The payload computer is responsible for powering on and off the instruments, collecting and transmitting data, and performing other tasks necessary to keep the instruments operating.
The payload computer was developed by Ball Aerospace and is based on the VxWorks real-time operating system. It has a 2 GHz processor and 2 GB of memory. The computer is mounted on the telescope’s focal plane, where it can communicate with the instruments and the ground control center.
The payload computer has been a source of some controversy over the years. In 2009, it was revealed that the computer was failing and that ground controllers were having to send commands to the telescope in order to keep the instruments operating. A new payload computer was eventually developed and installed in 2011.
Can I get data from Hubble telescope?
Yes, you can get data from the Hubble telescope. The telescope is operated by the National Aeronautics and Space Administration (NASA), and its data is available to the public. The Hubble telescope has been in operation since 1990, and has made numerous discoveries about the universe.
How much RAM does Hubble have?
Hubble has a total of 2.4GB of RAM. 1.5GB is used for operational tasks, and the remaining .9GB is used for science data processing.
What Hubble sees on my birthday?
What Hubble Sees on My Birthday
Happy birthday! On this special day, you may be wondering what your favorite telescope, Hubble, is up to. Here’s a look at some of the amazing things Hubble has seen on birthdays in the past!
In 2009, Hubble captured a gorgeous view of a spiral galaxy called NGC 6744. This galaxy is home to about 100 billion stars, making it one of the most populous galaxies in the universe.
In 2013, Hubble turned its gaze towards a group of young stars called the Trifid Nebula. This nebula is made up of gas and dust, and its name comes from the three dark lanes that run through it. These lanes are created by the shadows of the young stars that live there.
In 2016, Hubble snapped a beautiful photo of a spiral galaxy called NGC 4302. This galaxy is about 54 million light-years away from Earth, and it’s home to billions of stars.
As you can see, Hubble has captured some amazing images on birthdays in the past. What will it see this year? We’ll just have to wait and find out!
What programming language does Hubble use?
The Hubble Space Telescope uses the C++ programming language. This was chosen for its ability to handle large, complex projects with many individual components. C++ provides tight control over memory usage and can generate highly efficient code, making it the perfect choice for a mission like Hubble that needs to operate reliably for many years.
Is the Hubble still offline?
The Hubble telescope has been offline since early October 2018, and there is no clear end in sight. The telescope has been inoperable due to a gyroscope failure, and NASA is still working on a solution.
The Hubble telescope was launched into space in 1990, and it has been a valuable tool for astronomers ever since. The telescope has helped us to study the universe in unprecedented detail, and it has provided us with some of the most iconic images of space ever captured.
The gyroscope that failed on the Hubble telescope is used to help the telescope maintain its orientation in space. Without it, the telescope is unable to point in the right direction, and it is unable to take accurate pictures.
NASA is currently working on a solution to the gyroscope failure, but it is not clear when the telescope will be back online. The agency has said that it is still assessing the situation, and that there is no clear timeline for a fix.
In the meantime, astronomers are still able to use other telescopes to study the universe. However, the Hubble telescope is unique in its ability to take high-resolution images, and it is likely that its absence will be felt keenly.
It is unclear when the Hubble telescope will be back online, but we will keep you updated as soon as we know more.
