Cosmicflows-4 Groups

3D Model

The distribution of groups of galaxies in the Cosmicflows-4 Catalog, displayed in the Supergalactic Coordinate System.

The central signpost has 10,000 km/s-long arrows pointing to the SGX (red), SGY (green), SGZ (blue) directions. The box is +/- 16,000 km/s wide.

This interactive visualization has been produced as part of the following paper: “Cosmicflows-4” by R.B. Tully, et al., accepted for publication by The Astrophysical Journal (2022)

preprint: https://arxiv.org/abs/2209.11238