FOREGROUND GALACTIC EXTINCTION for 2MASS J17552796-2018448 (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.
WARNING: This position with |Galactic latitude| < 5 deg has unreliable extinction estimates.
| 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] | 6.759 | 5.655 | 4.277 | 3.383 | 2.347 | 6.611 | 5.152 | 3.564 | 2.648 | 1.970 | 1.106 | 0.700 | 0.471 | 0.239 |
Show/Hide Aλ magnitudes in all 88 photometric bands based on SF11
Bandpass [µm] | Aλ [mag] |
Landolt | U | (0.35) | 6.759 |
Landolt | B | (0.43) | 5.655 |
Landolt | V | (0.54) | 4.277 |
Landolt | R | (0.64) | 3.383 |
Landolt | I | (0.80) | 2.347 |
CTIO | U | (0.37) | 6.405 |
CTIO | B | (0.43) | 5.679 |
CTIO | V | (0.55) | 4.183 |
CTIO | R | (0.65) | 3.305 |
CTIO | I | (0.80) | 2.364 |
UKIRT | J | (1.25) | 1.106 |
UKIRT | H | (1.66) | 0.700 |
UKIRT | K | (2.19) | 0.471 |
UKIRT | L' | (3.78) | 0.239 |
Gunn | g | (0.52) | 4.545 |
Gunn | r | (0.66) | 3.205 |
Gunn | i | (0.79) | 2.425 |
Gunn | z | (0.91) | 1.925 |
Spinrad | R_S | (0.69) | 2.996 |
Stromgren | u | (0.35) | 6.714 |
Stromgren | b | (0.47) | 5.225 |
Stromgren | v | (0.41) | 5.916 |
Stromgren | beta | (0.49) | 4.964 |
Stromgren | y | (0.55) | 4.189 |
SDSS | u | (0.36) | 6.611 |
SDSS | g | (0.47) | 5.152 |
SDSS | r | (0.62) | 3.564 |
SDSS | i | (0.75) | 2.648 |
SDSS | z | (0.89) | 1.970 |
DSS-II | g | (0.46) | 5.273 |
DSS-II | r | (0.65) | 3.257 |
DSS-II | i | (0.81) | 2.319 |
PS1 | g | (0.49) | 4.947 |
PS1 | r | (0.62) | 3.542 |
PS1 | i | (0.75) | 2.623 |
PS1 | z | (0.87) | 2.062 |
PS1 | y | (0.97) | 1.695 |
PS1 | w | (0.62) | 3.651 |
LSST | u | (0.37) | 6.465 |
LSST | g | (0.48) | 5.049 |
LSST | r | (0.62) | 3.545 |
LSST | i | (0.75) | 2.626 |
LSST | z | (0.87) | 2.063 |
LSST | y | (0.97) | 1.697 |
WFPC2 | F300W | (0.31) | 7.645 |
WFPC2 | F450W | (0.46) | 5.318 |
WFPC2 | F555W | (0.54) | 4.297 |
WFPC2 | F606W | (0.60) | 3.767 |
WFPC2 | F702W | (0.69) | 3.038 |
WFPC2 | F814W | (0.79) | 2.416 |
WFC3 | F105W | (1.04) | 1.511 |
WFC3 | F110W | (1.12) | 1.374 |
WFC3 | F125W | (1.23) | 1.132 |
WFC3 | F140W | (1.37) | 0.956 |
WFC3 | F160W | (1.53) | 0.799 |
WFC3 | F200LP | (0.55) | 4.613 |
WFC3 | F218W | (0.22) | 12.103 |
WFC3 | F225W | (0.24) | 10.900 |
WFC3 | F275W | (0.27) | 8.558 |
WFC3 | F300X | (0.29) | 8.154 |
WFC3 | F336W | (0.34) | 6.945 |
WFC3 | F350LP | (0.59) | 4.093 |
WFC3 | F390W | (0.40) | 6.076 |
WFC3 | F438W | (0.43) | 5.651 |
WFC3 | F475W | (0.48) | 5.066 |
WFC3 | F475X | (0.50) | 4.860 |
WFC3 | F555W | (0.53) | 4.453 |
WFC3 | F600LP | (0.74) | 2.778 |
WFC3 | F606W | (0.59) | 3.880 |
WFC3 | F625W | (0.62) | 3.523 |
WFC3 | F775W | (0.76) | 2.562 |
WFC3 | F814W | (0.80) | 2.396 |
WFC3 | F850LP | (0.91) | 1.884 |
ACS | clear | (0.62) | 3.799 |
ACS | F435W | (0.43) | 5.630 |
ACS | F475W | (0.48) | 5.097 |
ACS | F550M | (0.56) | 4.086 |
ACS | F555W | (0.54) | 4.355 |
ACS | F606W | (0.59) | 3.854 |
ACS | F625W | (0.63) | 3.461 |
ACS | F775W | (0.77) | 2.541 |
ACS | F814W | (0.80) | 2.380 |
ACS | F850LP | (0.90) | 1.939 |
DES | g | (0.48) | 5.049 |
DES | r | (0.64) | 3.394 |
DES | i | (0.78) | 2.488 |
DES | z | (0.91) | 1.898 |
DES | Y | (0.99) | 1.650 |
For completeness, we include the original SFD98 values:
WARNING: This position with |Galactic latitude| < 5 deg has unreliable extinction estimates.
| 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] | 8.635 | 6.857 | 5.268 | 4.247 | 3.083 | 8.191 | 6.027 | 4.371 | 3.315 | 2.350 | 1.433 | 0.915 | 0.583 | 0.243 |
See Notes on Galactic Extinction for important caveats.
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