FOREGROUND GALACTIC EXTINCTION for 3C 454.1 (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] | 1.738 | 1.454 | 1.099 | 0.870 | 0.603 | 1.700 | 1.324 | 0.916 | 0.681 | 0.506 | 0.284 | 0.180 | 0.121 | 0.061 |
Show/Hide Aλ magnitudes in all 88 photometric bands based on SF11
Bandpass [µm] | Aλ [mag] |
Landolt | U | (0.35) | 1.738 |
Landolt | B | (0.43) | 1.454 |
Landolt | V | (0.54) | 1.099 |
Landolt | R | (0.64) | 0.870 |
Landolt | I | (0.80) | 0.603 |
CTIO | U | (0.37) | 1.647 |
CTIO | B | (0.43) | 1.460 |
CTIO | V | (0.55) | 1.075 |
CTIO | R | (0.65) | 0.850 |
CTIO | I | (0.80) | 0.608 |
UKIRT | J | (1.25) | 0.284 |
UKIRT | H | (1.66) | 0.180 |
UKIRT | K | (2.19) | 0.121 |
UKIRT | L' | (3.78) | 0.061 |
Gunn | g | (0.52) | 1.168 |
Gunn | r | (0.66) | 0.824 |
Gunn | i | (0.79) | 0.623 |
Gunn | z | (0.91) | 0.495 |
Spinrad | R_S | (0.69) | 0.770 |
Stromgren | u | (0.35) | 1.726 |
Stromgren | b | (0.47) | 1.343 |
Stromgren | v | (0.41) | 1.521 |
Stromgren | beta | (0.49) | 1.276 |
Stromgren | y | (0.55) | 1.077 |
SDSS | u | (0.36) | 1.700 |
SDSS | g | (0.47) | 1.324 |
SDSS | r | (0.62) | 0.916 |
SDSS | i | (0.75) | 0.681 |
SDSS | z | (0.89) | 0.506 |
DSS-II | g | (0.46) | 1.356 |
DSS-II | r | (0.65) | 0.837 |
DSS-II | i | (0.81) | 0.596 |
PS1 | g | (0.49) | 1.272 |
PS1 | r | (0.62) | 0.911 |
PS1 | i | (0.75) | 0.674 |
PS1 | z | (0.87) | 0.530 |
PS1 | y | (0.97) | 0.436 |
PS1 | w | (0.62) | 0.939 |
LSST | u | (0.37) | 1.662 |
LSST | g | (0.48) | 1.298 |
LSST | r | (0.62) | 0.911 |
LSST | i | (0.75) | 0.675 |
LSST | z | (0.87) | 0.530 |
LSST | y | (0.97) | 0.436 |
WFPC2 | F300W | (0.31) | 1.965 |
WFPC2 | F450W | (0.46) | 1.367 |
WFPC2 | F555W | (0.54) | 1.105 |
WFPC2 | F606W | (0.60) | 0.968 |
WFPC2 | F702W | (0.69) | 0.781 |
WFPC2 | F814W | (0.79) | 0.621 |
WFC3 | F105W | (1.04) | 0.389 |
WFC3 | F110W | (1.12) | 0.353 |
WFC3 | F125W | (1.23) | 0.291 |
WFC3 | F140W | (1.37) | 0.246 |
WFC3 | F160W | (1.53) | 0.205 |
WFC3 | F200LP | (0.55) | 1.186 |
WFC3 | F218W | (0.22) | 3.111 |
WFC3 | F225W | (0.24) | 2.802 |
WFC3 | F275W | (0.27) | 2.200 |
WFC3 | F300X | (0.29) | 2.096 |
WFC3 | F336W | (0.34) | 1.785 |
WFC3 | F350LP | (0.59) | 1.052 |
WFC3 | F390W | (0.40) | 1.562 |
WFC3 | F438W | (0.43) | 1.453 |
WFC3 | F475W | (0.48) | 1.302 |
WFC3 | F475X | (0.50) | 1.249 |
WFC3 | F555W | (0.53) | 1.145 |
WFC3 | F600LP | (0.74) | 0.714 |
WFC3 | F606W | (0.59) | 0.998 |
WFC3 | F625W | (0.62) | 0.906 |
WFC3 | F775W | (0.76) | 0.659 |
WFC3 | F814W | (0.80) | 0.616 |
WFC3 | F850LP | (0.91) | 0.484 |
ACS | clear | (0.62) | 0.977 |
ACS | F435W | (0.43) | 1.447 |
ACS | F475W | (0.48) | 1.310 |
ACS | F550M | (0.56) | 1.050 |
ACS | F555W | (0.54) | 1.119 |
ACS | F606W | (0.59) | 0.991 |
ACS | F625W | (0.63) | 0.890 |
ACS | F775W | (0.77) | 0.653 |
ACS | F814W | (0.80) | 0.612 |
ACS | F850LP | (0.90) | 0.498 |
DES | g | (0.48) | 1.298 |
DES | r | (0.64) | 0.872 |
DES | i | (0.78) | 0.640 |
DES | z | (0.91) | 0.488 |
DES | Y | (0.99) | 0.424 |
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] | 2.234 | 1.774 | 1.363 | 1.099 | 0.798 | 2.120 | 1.560 | 1.131 | 0.858 | 0.608 | 0.371 | 0.237 | 0.151 | 0.063 |
Galactic Extinction based on H I Column Densities and Galaxy Counts (Burstein & Heiles; 1982AJ.....87.1165B) assuming Rv = 3.1: AB = 2.810 mag
See Notes on Galactic Extinction for important caveats.
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