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Asteroid to be visible to stargazers on Saturday
๐Ÿ‡ฎ๐Ÿ‡ช Ireland /Health & Science

Asteroid to be visible to stargazers on Saturday

From RTร‰ News · () English

Summarized and contextualized by DistantNews.

At a glance

News Sources not specified Context piece
  • A large asteroid, (152637) 1997 NC1, will pass Earth harmlessly on Saturday.
  • The asteroid will be visible to those with small telescopes or large binoculars.
  • It will pass at a distance of over 2.5 million kilometers, more than six times the Earth-Moon distance.

Stargazers will have an opportunity to observe a large asteroid as it makes a close, but safe, pass by Earth this Saturday. The celestial object, identified as (152637) 1997 NC1, is expected to be visible to observers equipped with small telescopes or large binoculars.

According to the European Space Agency (ESA), the asteroid will come within approximately 2,560,000 kilometers of our planet. This distance, while considered close in astronomical terms, is more than six times the span between the Earth and the Moon, ensuring no threat of impact.

The asteroid, discovered in 1997, measures an estimated 750 to 1,650 meters in width. It travels at a speed of nearly nine kilometers per second. While the close approach is a notable event, occurring only every few years for objects of this size, the presence of a bright Moon might slightly hinder visibility during its closest approach.

Visibility will vary depending on location and sky conditions. The asteroid is expected to be observable in parts of the Northern Hemisphere as it approaches, across most regions as it passes Earth, and solely from the Southern Hemisphere as it departs. Clear, dark skies will be essential for optimal viewing.

A close approach to Earth by an object this size only occurs every few years, although this time the bright nearby Moon might impede its observability at closest approach.

โ€” Juan Luis CanoOf the ESA's Planetary Defence Office, commenting on the rarity and potential viewing conditions of the asteroid's close approach.
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Originally published by RTร‰ News. Summarized and contextualized by our editorial team with added local perspective. Read our editorial standards.