Map of the Universe

Sculptor Void

Cosmic void · Type of galaxy void

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Sculptor Void
Picture: Base image is from Azcolvin429, cropped by Zeryphex, improved by Astronom5109, CC BY-SA 3.0, via Wikimedia Commons.

About the Sculptor Void

The light we see from it set out 0.323 billion years ago, when the universe was 13.5 billion years old (redshift 0.02269).

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

Its distance or nature is debated, and the map shows one published value.

A void beyond the Sculptor group, linked to the Local Void through narrow 'void passages' (Tully et al. 2019). Position and size approximate.

Key numbers

Distance (comoving, today)0.326 billion light-years (100 Mpc)
Redshift z0.02269
Light travel time0.323 billion years
Universe's age when this light left13.5 billion years
Distance methodredshift-independent (literature)
Supergalactic coordinatesSGL 266.6°, SGB -4.6°
On the mapThe dashed circle marks its approximate size around its centre. Structures this large have no sharp edge, and the circle is not drawn to an exact shape.
Sizeabout 326 million light-years across

Where it is

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

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

From Wikipedia

The Sculptor Void is a large region of relatively low galaxy density located in the direction of the constellation Sculptor. It is one of the cosmic voids that form part of the large-scale structure of the universe, where galaxies, clusters, and filaments surround vast underdense regions.

Excerpt from the Wikipedia article Sculptor Void, licensed CC BY-SA 4.0.

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