Open Access
Table B.1
Parameters used for the photometric extraction.
| long exposure | ||||||
|---|---|---|---|---|---|---|
| extraction 1 | extraction 2 | |||||
| parameter | J | H | KS | J | H | KS |
| BACK_SIZE | 64 | 64 | 64 | 128 | 128 | 128 |
| BACK_FILTERSIZE | 3 | 3 | 3 | 5 | 5 | 3 |
| DETECT_THRESH | 7 | 7 | 7 | 1.5 | 1.5 | 1.5 |
| BASIS_NUMBER | 20 | |||||
| PSF_SIZE | 35,35 | |||||
| PSFVAR_KEYS | X_IMAGE, Y_IMAGE | |||||
| PSFVAR_GROUPS | 1,1 | |||||
| PSFVAR_DEGREES | 3 | |||||
| SAMPLE_MINSN | 20 | |||||
| SPREAD_MODEL | 0.003 ± 0.167 | 0.004 ± 0.017 | 0.003 ± 0.016 | 0.002 ± 0.024 | 0.003 ± 0.025 | 0.003 ± 0.027 |
| short exposure | ||||||
| extraction 1 | extraction 2 | |||||
| parameter | J | H | KS | J | H | KS |
| BACK_SIZE | 64 | 64 | 64 | 128 | 128 | 128 |
| BACK_FILTERSIZE | 3 | 3 | 3 | 3 | 5 | 5 |
| DETECT_THRESH | 7 | 7 | 7 | 1.5 | 1.5 | 1.5 |
| BASIS_NUMBER | 20 | |||||
| PSF_SIZE | 35,35 | |||||
| PSFVAR_KEYS | X_IMAGE, Y_IMAGE | |||||
| PSFVAR_GROUPS | 1,1 | |||||
| PSFVAR_DEGREES | 3 | |||||
| SAMPLE_MINSN | 20 | |||||
| SPREAD_MODEL | 0.004 ± 0.020 | 0.002 ± 0.011 | 0.0002 ± 0.0091 | 0.003 ± 0.022 | 0.001 ± 0.014 | 0.0002 ± 0.0124 |
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