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Table 1

Overview on the obtained photometric observations.

Site Observinga Bands Number of
seasons observations

La Silla 2.2 m (WFI) A, F I 106
Maidanak 1.5 m F, G I,   R,   z 233
HCT and VBT (2 and 2.3 m) A–F I,   R 346
MONET 1.2 m F I 24
UKIRT (WFCAM) F J 59
CFHT (WIRCam) F K s 10
Spitzer (IRAC) F 3.6   μm, 4.5   μm 88

Notes. 

(a)

Observing seasons are defined as follows: A = 2004, B = 2005, C = 2006/2007, D = 2007/2008, E = 2008/2009, F = 2009/2010, G = 2010.

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