4 December 2023
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Latest News
  • [ 7 November 2023 ] First colour images from Euclid space telescope get rave reviews News
  • [ 11 September 2023 ] The Great Square of Pegasus: heralding autumn News
  • [ 18 August 2023 ] New comet predicted to brighten rapidly as it sprints Sunwards News
  • [ 2 August 2023 ] NASA picks up faint carrier signal from Voyager 2 News
  • [ 31 July 2023 ] Razor-sharp test images show Euclid’s instruments performing as expected News
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trans-Neptunian object

News

Ring discovered around Haumea, an egg-shaped dwarf planet beyond Neptune

12 October 2017 Astronomy Now

New observations of the dwarf planet Haumea, an elongated object orbiting beyond Neptune, have revealed the presence of an icy ring.

News

ALMA investigates ‘DeeDee,’ a distant, dim member of our Solar System

17 April 2017 Astronomy Now

Using the Atacama Large Millimeter/submillimeter Array, astronomers have revealed extraordinary details about a recently discovered far-flung member of our Solar System, the planetary body 2014 UZ224, more informally known as DeeDee.

News

Newly discovered dwarf planet is solar system’s most distant object

12 November 2015 Astronomy Now

Astronomers have found a dwarf planet three times farther away from the Sun than Pluto, making it the most distant known object in the solar system. Designated V774104, the body is 500 to 1000 kilometres in diameter and is currently 15.4 billion kilometres, or 103 astronomical units (AU) from the Sun, but its exact orbit is yet to be determined.

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News Headlines

  • First colour images from Euclid space telescope get rave reviews
    7 November 2023
  • The Great Square of Pegasus: heralding autumn
    11 September 2023
  • New comet predicted to brighten rapidly as it sprints Sunwards
    18 August 2023
  • NASA picks up faint carrier signal from Voyager 2
    2 August 2023
  • Razor-sharp test images show Euclid’s instruments performing as expected
    31 July 2023
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  • AstroFest 2023
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  • Reviews
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  • Spaceflight Now
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    • Ask Astronomy Now
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