Hubble Space Telescope Discovers Massive Galaxy (Download PDF)


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The Hubble Space Telescope (HST) has captured the farthest-ever view into the universe, a photo that reveals thousands of galaxies 13.4 billion of light-years away. Hubble telescope situated of the Pisces-Perseus Supercluster in the westernmost region.

The Hubble Space Telescope (HST)

The Hubble Space Telescope (HST)

The Hubble Space Telescope (HST)

An Icon in Space

Hubble Space telescopes

Hubble Space Telescopes

Hubble Space telescopes

Key highlights:

  • Hubble space telescope launched by NASA and European Space Agency (ESA) in 1990.
  • It is named after the astronomer Edwin Hubble
  • It sits between lenticular and spiral shapes.
  • The picture, called eXtreme Deep Field, or XDF, of Hubble telescope views of one patch of sky combines 10 years
  • The Hubble Space Telescope has taken an astounding 20 years, and in that time it has revolutionized our understanding of the universe.
  • A galaxy far away has shattered the cosmic distance record set by astronomers.
  • Astronomers measured the distance to the galaxy, known as GN-z11, by splitting its light up into its component colours

Hubble Space Telescope:

Table contain shows Hubble Space Telescope

Table contain shows Hubble Space Telescope

Mission type




Mission duration

Elapsed: 26 years, 10 months, 9 days

Spacecraft properties


Lockheed (spacecraft)

Perkin-Elmer (optics)

Launch mass

11, 110 kg (24, 490 lb)


13.2 × 4.2 m (43.3 × 13.8 ft)


2, 800 watts

Start of mission

Launch date

April 24, 1990, 12: 33: 51 UTC


Space Shuttle Discovery (STS-31)

Launch site

Kennedy LC-39B

End of mission

Estimated 2030–2040

Hubble Facts:

Image of the Hubble facts

Image of the Hubble Facts

Image of the Hubble facts

- Published/Last Modified on: March 17, 2017


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