Filter ListΒΆ
EzGal comes with a set of commonly used filters. This table lists the filters that come with EzGal, along with basic filter properties, a link to a plot of the magnitude evolution for 5 common model sets through the filter, a link to a plot of the filter response curve, and a link to the data for the filter response curve. The magnitude evolution is in AB magnitudes for a Simple Stellar Population with solar metallicity formed at zf=3, normalized to have a rest-frame absolute magnitude of -25.06 Vega magnitudes in IRAC ch1 (Dai et al 2009). See the manual for more details. The AB to Vega conversion is listed such that the Vega magnitude of a galaxy is equal to its AB magnitude plus the listed conversion.| Filter Name | Data | Pivot Wavelength | Rectangular Width | Solar Absolute Magnitude (AB) |
Ab to Vega Conversion (Vega-AB) |
|---|---|---|---|---|---|
| GALEX fuv | e r d | 1536 | 246.21 | 17.198 | -2.093 |
| WFC3 F218W | e r d | 2228 | 329.73 | 10.575 | -1.686 |
| GALEX nuv | e r d | 2300 | 729.84 | 10.042 | -1.659 |
| WFC3 F225W | e r d | 2371 | 466.42 | 10.101 | -1.661 |
| WFC3 F275W | e r d | 2709 | 406.63 | 8.553 | -1.500 |
| Sloan u | e r d | 3556 | 558.41 | 6.361 | -0.904 |
| ACS WFC F435W | e r d | 4318 | 844.78 | 5.372 | 0.102 |
| WFC3 F438W | e r d | 4325 | 616.12 | 5.336 | 0.152 |
| Sloan g | e r d | 4702 | 1158.37 | 5.121 | 0.098 |
| ACS WFC F475W | e r d | 4746 | 1358.89 | 5.097 | 0.096 |
| WFC3 F475W | e r d | 4773 | 1343.04 | 5.081 | 0.096 |
| WFC3 F555W | e r d | 5308 | 1562.63 | 4.862 | 0.023 |
| ACS WFC F555W | e r d | 5360 | 1124.10 | 4.838 | 0.005 |
| WFC3 F606W | e r d | 5887 | 2182.98 | 4.727 | -0.085 |
| ACS WFC F606W | e r d | 5921 | 1991.58 | 4.721 | -0.088 |
| Sloan r | e r d | 6175 | 1111.18 | 4.640 | -0.146 |
| WFC3 F625W | e r d | 6241 | 1461.40 | 4.638 | -0.150 |
| ACS WFC F625W | e r d | 6311 | 1308.20 | 4.625 | -0.165 |
| Sloan i | e r d | 7489 | 1044.54 | 4.534 | -0.357 |
| WFC3 F775W | e r d | 7647 | 1170.35 | 4.527 | -0.382 |
| ACS WFC F775W | e r d | 7691 | 1320.07 | 4.526 | -0.390 |
| WFC3 F814W | e r d | 8026 | 1537.93 | 4.523 | -0.419 |
| ACS WFC F814W | e r d | 8055 | 1733.27 | 4.522 | -0.426 |
| Sloan z | e r d | 8946 | 1124.59 | 4.514 | -0.521 |
| ACS WFC F850LP | e r d | 9013 | 1239.21 | 4.514 | -0.521 |
| WFC3 F850LP | e r d | 9167 | 1180.81 | 4.515 | -0.522 |
| UKIDSS y | e r d | 10314 | 1004.36 | 4.515 | -0.617 |
| FourStar m j1 | e r d | 10547 | 955.50 | 4.524 | -0.658 |
| WFC3 F105W | e r d | 10550 | 2649.13 | 4.528 | -0.647 |
| FourStar m j2 | e r d | 11445 | 1329.69 | 4.549 | -0.776 |
| WFC3 F110W | e r d | 11534 | 4429.59 | 4.544 | -0.761 |
| FourStar j | e r d | 12397 | 2214.62 | 4.560 | -0.896 |
| 2MASS J | e r d | 12469 | 2087.77 | 4.561 | -0.901 |
| WFC3 F125W | e r d | 12486 | 2845.30 | 4.562 | -0.903 |
| UKIDSS j | e r d | 12501 | 1471.00 | 4.561 | -0.917 |
| WFC3 f127m | e r d | 12739 | 687.81 | 4.565 | -0.963 |
| FourStar m j3 | e r d | 12876 | 1325.04 | 4.566 | -0.967 |
| WFC3 f139m | e r d | 13836 | 643.34 | 4.588 | -1.080 |
| WFC3 F140W | e r d | 13922 | 3840.28 | 4.597 | -1.078 |
| WFC3 f153m | e r d | 15321 | 684.88 | 4.637 | -1.256 |
| WFC3 F160W | e r d | 15370 | 2682.73 | 4.647 | -1.254 |
| FourStar m hshort | e r d | 15523 | 1542.67 | 4.650 | -1.277 |
| FourStar h | e r d | 16166 | 2769.45 | 4.687 | -1.337 |
| UKIDSS h | e r d | 16354 | 2761.93 | 4.698 | -1.354 |
| 2MASS H | e r d | 16448 | 2538.41 | 4.702 | -1.365 |
| FourStar m hlong | e r d | 17035 | 1565.05 | 4.742 | -1.421 |
| FourStar ks | e r d | 21458 | 3163.40 | 5.119 | -1.822 |
| 2MASS Ks | e r d | 21623 | 2642.24 | 5.134 | -1.839 |
| UKIDSS k | e r d | 22058 | 3257.59 | 5.169 | -1.873 |
| WISE ch1 | e r d | 33682 | 6824.15 | 5.948 | -2.668 |
| IRAC ch1 | e r d | 35569 | 6844.29 | 6.066 | -2.787 |
| IRAC ch2 | e r d | 45020 | 8706.52 | 6.566 | -3.260 |
| WISE ch2 | e r d | 46179 | 10507.80 | 6.615 | -3.307 |
| IRAC ch3 | e r d | 57450 | 12440.96 | 7.046 | -3.753 |
| IRAC ch4 | e r d | 79156 | 25592.29 | 7.669 | -4.394 |
