Map of the Universe

IC 1101

Galaxy · Galaxy in the constellation Virgo

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IC 1101
Picture: Kevin M. Gill, CC BY 2.0, via Wikimedia Commons.

About IC 1101

The light we see from it set out 1.05 billion years ago, when the universe was 12.7 billion years old (redshift 0.0767).

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

One of the largest known galaxies, about 1.7 million light-years across (figures of 4 million are overestimates).

Key numbers

Distance (comoving, today)1.09 billion light-years (334 Mpc)
Redshift z0.0767
Light travel time1.05 billion years
Universe's age when this light left12.7 billion years
Distance methodredshift (Planck 2018 cosmology)
Supergalactic coordinatesSGL 120.2°, SGB +34.2°

Where it is

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

Zoom out to see it in context: Nearby superclusters, a view about 2.3 billion light-years across.

From Wikipedia

IC 1101 is a class S0 supergiant (cD) lenticular galaxy at the center of the Abell 2029 galaxy cluster. It has an isophotal diameter at about 123.65 to 169.61 kiloparsecs.

Excerpt from the Wikipedia article IC 1101, licensed CC BY-SA 4.0.

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