23 December 2025
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Latest News
  • [ 17 December 2025 ] Thank you from the editor News
  • [ 25 October 2025 ] Hubble revisits a cosmic yardstick News
  • [ 21 October 2025 ] Europe’s planet hunting spacecraft complete and ready for final testing News
  • [ 24 September 2025 ] Nova outburst in Centaurus News
  • [ 12 September 2025 ] Astronomy Now relaunches digital platform News
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Live coverage: New Horizons returns first close-up image

30 December 2018 Stephen Clark

We’re joining forces with our colleagues at Spaceflight Now to provide live coverage of the New Horizons spacecraft’s flyby of 2014 MU69 — also known as Ultima Thule — in the Kuiper Belt a billion miles beyond Pluto. Text updates will appear automatically below. Follow us on Twitter.

  • 2014 MU69
  • JHUAPL
  • Kuiper Belt
  • NASA
  • New Horizons
  • Planetary Science
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  • SWRI
  • Ultima Thule

Related Articles

News

A highly eccentric “hot Jupiter” exoplanet

29 March 2016 Astronomy Now

Astronomers have observed the extreme temperature variations of HD 80606 b, a Jupiter-sized exoplanet with a highly eccentric, comet-like orbit that brings it scorchingly close to its parent star every 111 days. The researchers also calculated the planet’s rotation rate — the first exoplanet rotation rate ever obtained.

News

Last data from Schiaparelli Mars lander hold clues to what went wrong

21 October 2016 Stephen Clark

The first sign of trouble from Europe’s Schiaparelli lander came around the time the probe was supposed to jettison its parachute and fire thrusters to brake for touchdown on the vast equatorial plains of Mars, officials said Thursday.

News

Ariane 5 launches two satellites on 7-year voyage to Mercury

21 October 2018 William Harwood

A powerful European Ariane 5 rocket blasted off from French Guiana late Friday and boosted a pair of satellites into space for a seven-year plunge into the inner solar system, a voyage requiring seven planetary flybys to slow down enough in the sun’s gravitational clutches to slip into orbit around hellish Mercury.

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News Headlines

  • Thank you from the editor
    17 December 2025
  • Hubble revisits a cosmic yardstick
    25 October 2025
  • Europe’s planet hunting spacecraft complete and ready for final testing
    21 October 2025
  • Nova outburst in Centaurus
    24 September 2025
  • Astronomy Now relaunches digital platform
    12 September 2025
  • Home
  • The Magazine
    • About
    • Current Issue
    • Subscribe
    • Renew Subscription
      • September last issue
      • August last issue
      • July last issue
  • AstroFest 2026
  • News
  • Observing
    • UK Sky Chart
    • Almanac
    • Scope Calc
    • DSLR Calc
  • Reviews
    • Equipment
    • Book Reviews
  • Spaceflight Now
  • Shop
  • Contact Us
    • Subscriptions
    • Your Views
    • Ask Astronomy Now
    • Editorial
    • Advertising
    • AstroListings

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