Table 1: The data about loose groups in superclusters of Abell clusters and in rich systems without Abell clusters.
$N_{\rm SCL}$ RA D $N_{\rm Abell}$ $N_{\rm ALC}$ $N_{\rm X}$ $N_{\rm LCLG}$ $\Delta$ a b/a (ar)
(1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11)
Slice $\delta = -3^{\circ }$                
88 10.3 175 5 -   23 3.5 22.9 0.49 79
98 11.5 180 3 1   6 1.3 11.1 0.18 84
100 11.3 280 9 3   23 2.6 68.7 0.45 12
126 12.9 240 7 4 3 7 5.8 26.6 0.32 88
155 15.2 280 2 1   3 1.5      
slg1 14.6 170       8 2.2 10.2 0.32 67
Slice $\delta = -6^{\circ }$                
88 10.1 160 5 1   6 4.4 9.2 0.29 64
100 11.3 281 9 1   3 1.6      
267 11.9 348 4 1   4 4.1      
Slice $\delta = -12^{\circ }$                
88 10.2 169 5 1 1 2 0.9      
119 12.6 272 6 1 1 15 4.3 21.0 0.20 87
141 13.9 198 4 1 1 7 2.7 12.9 0.38 62
156 15.1 308 2 1   10 2.5 27.1 0.36 40
274 13.8 248 2 1   3 3.0      
slg2 11.6 219       8 3.3 9.3 0.86 31
Slice $\delta = -39^{\circ }$                
5 0.3 328 5 2   4 2.2      
8 0.6 182 3 1   2 2.6      
9 23.5 275 25 4   14 2.4 49.6 0.41 53
22 0.9 335 6 1   2 1.0      
23 1.1 216 2 2   11 1.8 26.4 0.33 72
37 2.0 287 5 1   1 1.6      
48 3.4 180 35 4   24 4.2 47.5 0.58 21
220 23.9 144 3 1   3 1.7      
Slice $\delta = -42^{\circ }$                
9 23.3 252 25 1   2 3.7      
37 2.0 289 5 2   2 1.2      
48 3.4 180 35 1   9 4.8 20.4 0.29 55
182 21.5 205 6 4   18 2.5 34.0 0.37 30
222 0.2 255 2 2   4 3.2      
Slice $\delta = -45^{\circ }$                
48 3.4 190 35 4 2 14 4.3 25.5 0.47 63
182 21.6 188 6 1   5 2.1      
183 21.2 270 2 2   9 2.5 25.1 0.29 2
197 22.6 252 11 2   6 2.3 14.4 0.26 64
206 22.9 342 4 1   4 3.6      
slg3 1.3 250       8 3.0 9.35 0.67 79
The columns in the table are as follows:

Column (1): The supercluster number from the catalogue of superclusters of Abell clusters by Einasto et al. (2001).

Columns (2): The RA of the supercluster (hours).

Columns (3): The distance to the supercluster (in h-1 Mpc).

Columns (4): The number of Abell clusters in the supercluster.

Column (5): The number of Abell clusters in the part of supercluster inside the LCRS slice.

Column (6): The number of X-ray clusters among Abell clusters in this part of the supercluster that is inside LCRS slice.

Column (7): The number of LCLGs in the supercluster region.

Column (8): The maximum relative density in the supercluster region, $\Delta$, in units of the mean density.

Column (9): The length of the largest semiaxis a of the ellipsoid of concentration of LCLG superclusters (in h-1 Mpc).

Column (10): The ratio of semiaxis b/a of the ellipsoid of concentration.

Column (11): The angles between line-of-sight and the large semiaxis a of LCLG superclusters (in degrees).


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