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Table 5

Blob photometry.

Contrast (in magnitudes)
Blob Y J H K1 K2
A 9.05 8.73 9.02
B 10.06 ± 0.19 9.84 ± 0.01 9.67 ± 0.10 9.72 ± 0.21 9.54 ± 0.14
C 10.43 ± 0.15 10.26 ± 0.14 10.09 ± 0.06 9.90 ± 0.40 9.86 ± 0.40
D 13.31 ± 0.28 13.34 ± 0.23 13.29 ± 0.21 12.94 ± 0.50 12.35 ± 0.50

Notes. These values are obtained assuming that the blobs are point sources; they may be as much as 1.1 mag brighter if their extension is taken into account.

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