Table 4

Surface brightness in the SE and NW sector.

r SBSE SBNW
[arcmin] [107 counts s1 arcmin2] [107counts s1 arcmin2]
15.3 2.56 ± 0.54 6.40 ± 0.99
16.3 1.92 ± 0.50 5.98 ± 1.22
17.0 1.31 ± 0.50 6.17 ± 1.44

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