ESA has also supplied electronics and machinery for solar panels. Solar-based satellites that Hubbl

European Space Agency Space for Europe Space News Space in Images Space in Videos About Us Welcome to ESA DG's News and Views For Member State Delegation Law ESA Business with ESA ESA Exhibitions ESA Publications Careers at ESA Our Activities Space News Observing the Earth Human Space Flight Launcher Navigation Space Science Space Engineering Operations Technology Telecommunications and Integrated Applications Preparing for the Future Connect with Us For Media Media ESA TV Videos for Professionals Photos For Educators For Kids
The success is due to Hubble rugged design and multiple service contracts that have kept Hubble going until today.
During the fifth visit will carry five astronauts spacewalk. Then all of Hubble's mig 21 bis main parts, except the mirrors, have been upgraded at least once since Hubble was launched in 1990.
This time, two new instruments installed. Corrective Optics Space Telescope Axial Replacement (COSTAR) bytes from the Cosmic Origins Spectrograph (COS). Wide Field Planetary Camera 2 (WFPC2) is replaced with the Wide Field Camera 3 (WFC3).
By splitting the light from quasars into different wavelengths and examine the absorption of this light in the various forms of matter that light has passed through, astronomers can find the chemical composition and exact position of this matter.
This gives astronomers a unique chance to observe the different populations of stars found in galaxies, study objects that are highly mig 21 bis rødskift, and look for water and ice on celestial bodies in our solar system.
- After the next upgrade and repair the Hubble be a much stronger observatory than before, and be very well equipped to continue its important role in observational astrophysics far into the next decade, says Bob Fosbury, Head of ESA's Space Telescope - European Coordinating Facility.
The Hubble Space Telescope is a project of international cooperation between NASA and ESA. ESA contributes 15 percent to the Hubble development. Thus, European astronomers guaranteed at least 15 percent of the observation time of Hubble.
Faint Object Camera is now replaced with the Advanced Camera for Surveys mig 21 bis (ACS). But before replacement in 2002 FOC an extremely powerful and sensitive camera that took pictures both in visible and ultraviolet light.
ESA has also supplied electronics and machinery for solar panels. Solar-based satellites that Hubble is completely dependent on being able to move their solar panels accurately to produce maximum power.
Tweet
Related articles On Hubble's 19th birthday, a fountain of youth Dramatically backlit dust in giant galaxy mig 21 bis Four of Saturn's moons parade by Their parent Hubble Provides new evidence for dark matter around small Galaxies Stars forced to Relocate near the Southern Fish Exceptionally deep view of strange galaxy Hubble finds carbon dioxide on an extrasolar planet In depth Hubble in depth
LATEST ARTICLES Update on Galileo launch injection ... Sentinel-1 poised two monitor motion Rosetta: Landing site search Narros ... Galileo Soyuz launch: an injection ... Ice sheet highs, lows and loss