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Table 1.

Properties of the superstructures found in the present study.

Name NCl z z-range RA Dec length Mest ΔCl ΔDM
1. Quipu 68 (63) 0.043 0.027 – 0.065 27.7–119.4 −69.8–51.7 428 2.4 1.4 0.5
2. Shapley 23 (23) 0.049 0.038 – 0.056 193.1–213.1 −44.1–−27.2 90 0.8 3.8 1.3
3. Ser-CorBor 34 (23) 0.056 0.035 – 0.078 214.4–257.8 −3.5–39.7 234 1.8 2.7 0.9
4. Hercules 28 (19) 0.032 0.024 – 0.046 234.9–279.0 −1.8–68.1 154 0.6 0.7 0.3
5. Scu-Peg 32 (27) 0.047 0.037 – 0.065 345.3–30.6 −31.6–20.3 216 1.3 2.1 0.7

Notes. NCl is the number of cluster members, the numbers in brackets give the number of members inside z = 0.03 − 0.06, ⟨z⟩ is the mean redshift, the length is in units of Megaparsec, Mest is the estimated supercluster mass in units of 1017 M, ΔCl and ΔDM are the cluster and matter overdensity. The numbering that appears with the name of the superstructures is used for the labelling of the figures throughout the paper.

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