The NGC 4636 field of the WALLABY pilot survey

3D Model

This interactive visualization has been produced as part of the following publication: “WALLABY Pre-Pilot and Pilot Survey: the Tully Fisher Relation in Eridanus, Hydra, Norma and NGC4636 fields”, by H.M. Courtois, et al., accepted for publication by MNRAS (2022).

Preprint https://arxiv.org/abs/2210.12498

galaxies are shown in red if in overdensity, in blue if in underdensity

Cosmicflows-3 density contrast isosurface levels: 0.6 in grey, 1.2 and 1.8 in red

SGY > 0

SGX, SGY, SGZ cardinal axes of the Supergalactic Coordinate System are indicated by the central red, green, blue 5000 km/s-long arrows.