Sculptor Wall
The Sculptor Wall is a superstructure of galaxies relatively near to the Milky Way Galaxy, also known as the Sculptor superclusters.
The superstructure is also called "Southern Great Wall", "Great Southern Wall", "Southern Wall", in reference to the Northern Great Wall, or just "Great Wall" — the CfA2 Great Wall. The structure is 8000 km/s long, 5000 km/s wide, 1000 km/s deep, in redshift space dimensions. Because these structures are so large, it is convenient to estimate their size by measuring their redshift; using a value of 67.8 for Hubble's Constant, the size of the structure is approximately 100 Mpc long by 70 Mpc wide by 10 Mpc deep.
The Grus Wall is "perpendicular" to the Fornax Wall and Sculptor Wall.
