| Name: | AT2026dew |
| Right ascension: | 9h28m37.96s |
| Declination: | 21d14m34.44s |
| Discovery Date: | Jan. 27, 2026, 9:06 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | |
| Name: | 1645922 |
| Right ascension: | 9h28m38.31s |
| Declination: | 21d14m39.01s |
| Redshift: | None |
| Photometric Redshift: | 0.082 |
| Downloaded | Unavailable |
|---|---|
|
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 GALEX_NUV GALEX_FUV PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_r |
DES_g DES_i DES_z DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 16.96 |
| Transient MWEBV | processed | 0.03 |
| Host match | processed | 4.21 |
| Host information | processed | 0.08 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.65 |
| Global aperture photometry | processed | 6.04 |
| Validate global photometry | processed | 17.45 |
| Global host SED inference | processed | 412.38 |
| Local aperture photometry | processed | 5.21 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 473.45 |
| RA, DEC (J2000): | 9h28m37.96s, 21d14m34.44s |
| semi major axis, semi minor axis (arcsec): | 1.3, 1.3 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_r | 7.89 | 0.42 | 21.658 | 0.057 | AB |
| DES_r | 8.99 | 0.33 | 21.516 | 0.039 | AB |
| SDSS_i | 9.65 | 1.35 | 21.438 | 0.152 | AB |
| PanSTARRS_i | 10.4 | 0.41 | 21.357 | 0.043 | AB |
| PanSTARRS_z | 11.57 | 1.0 | 21.241 | 0.094 | AB |
| SDSS_z | 9.04 | 5.71 | 21.509 | 0.685 | AB |
| PanSTARRS_y | 12.8 | 2.1 | 21.132 | 0.178 | AB |
| RA, DEC (J2000): | 9h28m38.31s, 21d14m38.99s |
| semi major axis, semi minor axis (arcsec): | 13.58, 9.71 |
| angle (degrees, anti-clockwise from east): | -155.95 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 29.18 | 3.77 | 20.237 | 0.140 | AB |
| GALEX_NUV | 51.98 | 3.49 | 19.610 | 0.073 | AB |
| SDSS_u | 108.72 | 9.41 | 18.809 | 0.094 | AB |
| SDSS_g | 362.94 | 5.86 | 17.500 | 0.018 | AB |
| PanSTARRS_g | 374.97 | 2.26 | 17.465 | 0.007 | AB |
| SDSS_r | 705.5 | 8.64 | 16.779 | 0.013 | AB |
| PanSTARRS_r | 699.18 | 3.73 | 16.789 | 0.006 | AB |
| DES_r | 759.49 | 2.97 | 16.699 | 0.004 | AB |
| SDSS_i | 924.19 | 12.58 | 16.486 | 0.015 | AB |
| PanSTARRS_i | 905.06 | 3.65 | 16.508 | 0.004 | AB |
| PanSTARRS_z | 1106.61 | 8.78 | 16.290 | 0.009 | AB |
| SDSS_z | 1021.45 | 50.64 | 16.377 | 0.054 | AB |
| PanSTARRS_y | 1224.84 | 18.24 | 16.180 | 0.016 | AB |
| 2MASS_J | 2129.28 | 219.28 | 14.685 | 0.112 | Vega |
| 2MASS_H | 1488.65 | 341.69 | 14.600 | 0.249 | Vega |
| 2MASS_K | 1561.45 | 362.11 | 14.078 | 0.252 | Vega |
| WISE_W1 | 798.52 | 25.22 | 13.945 | 0.034 | Vega |
| WISE_W2 | 502.95 | 28.74 | 13.807 | 0.062 | Vega |
| WISE_W3 | 1169.65 | 128.6 | 11.056 | 0.119 | Vega |
| WISE_W4 | 725.1 | 650.73 | 10.129 | 0.974 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.220 | 8.513 | 8.693 |
| {\rm log}_{10}({\rm SFR}) | -2.188 | -1.527 | -0.597 |
| {\rm log}_{10}({\rm sSFR}) | -10.710 | -10.029 | -9.036 |
| {\rm stellar\ age} | 1.133 | 6.133 | 7.857 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.637 | -1.055 | -0.390 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.537 | -0.598 | 0.208 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.292 | 0.684 | 1.368 |
| \delta | -0.297 | 0.062 | 0.306 |
| \tau_1/\tau_2 | 0.637 | 1.044 | 1.430 |
| Q_{PAH} | 1.079 | 2.683 | 5.083 |
| U_{min} | 2.872 | 8.382 | 16.013 |
| {\rm log}_{10}(\gamma_e)\, | -2.872 | -1.756 | -0.626 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -1.273 | -0.066 | 0.287 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.110 | 1.474 | 1.984 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.671 | -1.766 | -1.162 |
| 0.03-0.10 Gyr | -2.328 | -1.500 | -0.493 |
| 0.10-0.33 Gyr | -2.532 | -1.584 | -0.805 |
| 0.33-1.07 Gyr | -3.049 | -1.669 | -1.019 |
| 1.07-3.49 Gyr | -3.501 | -1.589 | -1.187 |
| 3.49-11.41 Gyr | -3.731 | -1.507 | -1.176 |
| 11.41-12.68 Gyr | -3.341 | -1.535 | -0.831 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.507 | 10.562 | 10.655 |
| {\rm log}_{10}({\rm SFR}) | 0.010 | 0.266 | 0.570 |
| {\rm log}_{10}({\rm sSFR}) | -10.560 | -10.297 | -10.000 |
| {\rm stellar\ age} | 7.436 | 8.684 | 11.557 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.890 | -0.626 | -0.454 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.492 | 0.131 | 0.381 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.097 | 0.176 | 0.314 |
| \delta | -0.465 | -0.104 | 0.165 |
| \tau_1/\tau_2 | 0.625 | 1.041 | 1.491 |
| Q_{PAH} | 1.378 | 3.211 | 5.079 |
| U_{min} | 2.499 | 7.640 | 15.471 |
| {\rm log}_{10}(\gamma_e)\, | -3.239 | -2.095 | -1.004 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.079 | -2.896 | -1.983 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.019 | 1.470 | 1.902 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.978 | -0.226 | 0.001 |
| 0.03-0.10 Gyr | 0.062 | 0.381 | 0.717 |
| 0.10-0.33 Gyr | -1.015 | 0.023 | 0.369 |
| 0.33-1.07 Gyr | -2.564 | -0.431 | -0.008 |
| 1.07-3.49 Gyr | -1.972 | -0.380 | 0.151 |
| 3.49-11.41 Gyr | -0.333 | 0.652 | 0.810 |
| 11.41-12.68 Gyr | 0.484 | 1.208 | 1.770 |