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Table A.1.

Parameters for SEXTRACTOR 2.8.6.

Parameter Value
DETECT_MINAREA 50 ( 10 for sources above 9σ)
DETECT_THRESH 3 (9 for min. of 50 adjacent pixels)
ANALYSIS_THRESH 3
FILTER Y
FILTER_NAME default.conv
DEBLEND_NTHRESH 32
DEBLEND_MINCONT 0.001
CLEAN Y
CLEAN_PARAM 1.0
MASK_TYPE CORRECT
PHOT_APERTURES 5
PHOT_AUTOPARAMS 2.5, 3.5
PHOT_PETROPARAMS 2.0, 3.5
SATUR_LEVEL 422784/ADU
MAG_ZEROPOINT 24.105
GAIN 4.5/e-/ADU
GAIN_KEY GAIN
PIXEL_SCALE 0.4/arcsec
SEEING_FWHM 0.8/arcsec
STARNNW_NAME default.nnw
BACK_SIZE 64
BACK_FILTERSIZE 3
BACKPHOTO_TYPE GLOBAL

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