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Galactic anticenter

Today we are going to talk about Galactic anticenter, a topic that has generated interest and debate in contemporary society. Galactic anticenter is a topic that has been the subject of study and analysis in different fields, from psychology to politics, including popular culture and technology. This article seeks to offer a comprehensive and updated vision of Galactic anticenter, addressing its different facets and its impact on daily life. Along these lines we will explore the most relevant aspects of Galactic anticenter, examining its repercussions and possible solutions. Without a doubt, Galactic anticenter is a topic that does not leave anyone indifferent, and it is crucial to understand it in depth to better understand the world in which we live.

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Overview sketch of the Milky Way with the direction of the Galactic anticentre indicated, as seen from the Solar System[1]
Map of the Auriga constellation. Elnath is the star at the bottom of the ring.

The galactic anticenter is a direction in space directly opposite to the Galactic Center, as viewed from Earth. This direction corresponds to a point on the celestial sphere.

From the perspective of an observer on Earth, the galactic anticenter is located in the constellation Auriga, and the Crab Nebula and the bright star Beta Tauri (Elnath) appear nearest this point. For binocular and telescope observers in dark sky locations, the magnitude 8.5 star HIP 27180 appears closest to this point.

Location

In terms of the galactic coordinate system, the Galactic Center (in Sagittarius) corresponds to a longitude of 0°, while the anticenter is located exactly at 180°.[2] In the equatorial coordinate system, the anticenter is found at roughly RA 05h 46m, dec +28° 56'.[3]

See also

References

  1. ^ "Gaia EDR3 - Galactic anticentre - Gaia - Cosmos". www.cosmos.esa.int. Retrieved 2022-06-17.
  2. ^ "Galactic Coordinates". Thinkastronomy.com. Archived from the original on 2016-09-23. Retrieved 2010-08-17.
  3. ^ "Galactic Anticenter on the Internet Encyclopedia of Science". Archived from the original on 2011-02-06. Retrieved 2009-10-30.