FOREGROUND GALACTIC EXTINCTION for ESO 124-IG 012 (Back to INDEX)
Galactic Extinction from the Schlafly & Finkbeiner 2011, Appendix; 2011ApJ...737..103S (SF11) recalibration of the Schlegel, Finkbeiner & Davis 1998, Appendix B; 1998ApJ...500..525S (SFD98) infrared-based dust map. The map is based on dust emission from COBE/DIRBE and IRAS/ISSA; the recalibration assumes a Fitzpatrick (1999PASP..111...63F) reddening law with Rv = 3.1 and different source spectrum than SFD98.
| | L a n d o l t | S D S S | U K I R T |
| Filter [µm] | U (0.35) | B (0.43) | V (0.54) | R (0.64) | I (0.80) | u (0.36) | g (0.47) | r (0.62) | i (0.75) | z (0.89) | J (1.25) | H (1.66) | K (2.19) | L' (3.78) |
| Aλ [mag] | 0.786 | 0.658 | 0.497 | 0.393 | 0.273 | 0.769 | 0.599 | 0.414 | 0.308 | 0.229 | 0.129 | 0.081 | 0.055 | 0.028 |
Show/Hide Aλ magnitudes in all 88 photometric bands based on SF11
| Bandpass [µm] | Aλ [mag] |
| Landolt | U | (0.35) | 0.786 |
| Landolt | B | (0.43) | 0.658 |
| Landolt | V | (0.54) | 0.497 |
| Landolt | R | (0.64) | 0.393 |
| Landolt | I | (0.80) | 0.273 |
| CTIO | U | (0.37) | 0.745 |
| CTIO | B | (0.43) | 0.660 |
| CTIO | V | (0.55) | 0.486 |
| CTIO | R | (0.65) | 0.384 |
| CTIO | I | (0.80) | 0.275 |
| UKIRT | J | (1.25) | 0.129 |
| UKIRT | H | (1.66) | 0.081 |
| UKIRT | K | (2.19) | 0.055 |
| UKIRT | L' | (3.78) | 0.028 |
| Gunn | g | (0.52) | 0.529 |
| Gunn | r | (0.66) | 0.373 |
| Gunn | i | (0.79) | 0.282 |
| Gunn | z | (0.91) | 0.224 |
| Spinrad | R_S | (0.69) | 0.348 |
| Stromgren | u | (0.35) | 0.781 |
| Stromgren | b | (0.47) | 0.608 |
| Stromgren | v | (0.41) | 0.688 |
| Stromgren | beta | (0.49) | 0.577 |
| Stromgren | y | (0.55) | 0.487 |
| SDSS | u | (0.36) | 0.769 |
| SDSS | g | (0.47) | 0.599 |
| SDSS | r | (0.62) | 0.414 |
| SDSS | i | (0.75) | 0.308 |
| SDSS | z | (0.89) | 0.229 |
| DSS-II | g | (0.46) | 0.613 |
| DSS-II | r | (0.65) | 0.379 |
| DSS-II | i | (0.81) | 0.270 |
| PS1 | g | (0.49) | 0.575 |
| PS1 | r | (0.62) | 0.412 |
| PS1 | i | (0.75) | 0.305 |
| PS1 | z | (0.87) | 0.240 |
| PS1 | y | (0.97) | 0.197 |
| PS1 | w | (0.62) | 0.425 |
| LSST | u | (0.37) | 0.752 |
| LSST | g | (0.48) | 0.587 |
| LSST | r | (0.62) | 0.412 |
| LSST | i | (0.75) | 0.305 |
| LSST | z | (0.87) | 0.240 |
| LSST | y | (0.97) | 0.197 |
| WFPC2 | F300W | (0.31) | 0.889 |
| WFPC2 | F450W | (0.46) | 0.619 |
| WFPC2 | F555W | (0.54) | 0.500 |
| WFPC2 | F606W | (0.60) | 0.438 |
| WFPC2 | F702W | (0.69) | 0.353 |
| WFPC2 | F814W | (0.79) | 0.281 |
| WFC3 | F105W | (1.04) | 0.176 |
| WFC3 | F110W | (1.12) | 0.160 |
| WFC3 | F125W | (1.23) | 0.132 |
| WFC3 | F140W | (1.37) | 0.111 |
| WFC3 | F160W | (1.53) | 0.093 |
| WFC3 | F200LP | (0.55) | 0.537 |
| WFC3 | F218W | (0.22) | 1.408 |
| WFC3 | F225W | (0.24) | 1.268 |
| WFC3 | F275W | (0.27) | 0.995 |
| WFC3 | F300X | (0.29) | 0.948 |
| WFC3 | F336W | (0.34) | 0.808 |
| WFC3 | F350LP | (0.59) | 0.476 |
| WFC3 | F390W | (0.40) | 0.707 |
| WFC3 | F438W | (0.43) | 0.657 |
| WFC3 | F475W | (0.48) | 0.589 |
| WFC3 | F475X | (0.50) | 0.565 |
| WFC3 | F555W | (0.53) | 0.518 |
| WFC3 | F600LP | (0.74) | 0.323 |
| WFC3 | F606W | (0.59) | 0.451 |
| WFC3 | F625W | (0.62) | 0.410 |
| WFC3 | F775W | (0.76) | 0.298 |
| WFC3 | F814W | (0.80) | 0.279 |
| WFC3 | F850LP | (0.91) | 0.219 |
| ACS | clear | (0.62) | 0.442 |
| ACS | F435W | (0.43) | 0.655 |
| ACS | F475W | (0.48) | 0.593 |
| ACS | F550M | (0.56) | 0.475 |
| ACS | F555W | (0.54) | 0.506 |
| ACS | F606W | (0.59) | 0.448 |
| ACS | F625W | (0.63) | 0.403 |
| ACS | F775W | (0.77) | 0.295 |
| ACS | F814W | (0.80) | 0.277 |
| ACS | F850LP | (0.90) | 0.225 |
| DES | g | (0.48) | 0.587 |
| DES | r | (0.64) | 0.395 |
| DES | i | (0.78) | 0.289 |
| DES | z | (0.91) | 0.221 |
| DES | Y | (0.99) | 0.192 |
For completeness, we include the original SFD98 values:
| | L a n d o l t | S D S S | U K I R T |
| Filter [µm] | U (0.34) | B (0.44) | V (0.54) | R (0.65) | I (0.81) | u (0.35) | g (0.49) | r (0.63) | i (0.78) | z (0.93) | J (1.27) | H (1.67) | K (2.22) | L' (3.81) |
| Aλ [mag] | 0.946 | 0.752 | 0.577 | 0.466 | 0.338 | 0.898 | 0.661 | 0.479 | 0.363 | 0.258 | 0.157 | 0.100 | 0.064 | 0.027 |
Galactic Extinction based on H I Column Densities and Galaxy Counts (Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1: AB = 0.700 mag
See Notes on Galactic Extinction for important caveats.
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