Open Access
Table A.1.
PHOTUTILS parameters used in object masking routine
| Parameter | ‘Hot’ mode | ‘Cool’ mode | ‘Cold’ mode |
|---|---|---|---|
| NSIGMA | 97th percentile | 2σ | 2σ |
| NPIXELS | 1 pixel | 20 arcsec2 | 20 pixels |
| CONTRAST | 4 × 10−1 | 10−4 | ... |
| NLEVELS | 32 | 32 | ... |
| MASK | Original | Original | Object mask |
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