Map of the Universe

Norma Cluster

Galaxy cluster · Galaxy cluster in the constellation Norma

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Norma Cluster
Picture: DECaPS / Legacy Surveys / D.Lang (Perimeter Institute) &Meli thev, CC BY 4.0, via Wikimedia Commons.

About the Norma Cluster

The light we see from it set out 0.224 billion years ago, when the universe was 13.6 billion years old (redshift 0.0157).

The map lists it as a galaxy cluster and shows it at the scale of the large-scale universe, drawn on the supergalactic plane.

The massive cluster at the core of the Great Attractor, hidden behind the Milky Way's disc.

Key numbers

Distance (comoving, today)0.226 billion light-years (69 Mpc)
Redshift z0.0157
Light travel time0.224 billion years
Universe's age when this light left13.6 billion years
Distance methodredshift (Planck 2018 cosmology)
Supergalactic coordinatesSGL 188.1°, SGB +7.0°

Where it is

Its place in the universe, from the inside out: Laniakea Supercluster › Observable universe.

Zoom out to see it in context: Laniakea, a view about 850 million light-years across.

From Wikipedia

The Norma Cluster (ACO 3627 or Abell 3627) is a rich cluster of galaxies located near the center of the Great Attractor; it is about 68 Mpc (222 Mly) distant. Although it is both nearby and bright, it is difficult to observe because it is located in the Zone of Avoidance, a region near the plane of the Milky Way.

Excerpt from the Wikipedia article Norma Cluster, licensed CC BY-SA 4.0.

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