| Name: | AT2026zwk |
| Right ascension: | 16h47m41.50s |
| Declination: | 44d54m20.10s |
| Discovery Date: | Aug. 22, 2026, 4:13 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.012 |
| Name: | 2254680 |
| Object ID: | 1081408.0 |
| Catalog Name: | glade |
| Catalog Release: | latest |
| Right ascension: | 16h47m41.38s |
| Declination: | 44d54m17.31s |
| Redshift: | 0.052165 |
| Photometric Redshift: | None |
| Downloadable | 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_g DES_r DES_i DES_z DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 17.0 |
| Transient MWEBV | processed | 0.18 |
| Host match | processed | 4.03 |
| Host information | processed | 0.06 |
| Host MWEBV | processed | 0.12 |
| Host spectrum download | processed | 0.1 |
| Global aperture construction | processed | 0.67 |
| Global aperture photometry | processed | 6.11 |
| Validate global photometry | processed | 15.88 |
| Global host SED inference | processed | 310.14 |
| Local aperture photometry | processed | 5.31 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 375.0 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.412 | 9.587 | 9.719 |
| {\rm log}_{10}({\rm SFR}) | -1.061 | -0.446 | 0.125 |
| {\rm log}_{10}({\rm sSFR}) | -10.680 | -10.010 | -9.337 |
| {\rm stellar\ age} | 3.716 | 6.774 | 8.139 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.629 | -1.098 | -0.631 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.435 | -0.497 | 0.226 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.292 | 0.659 | 1.110 |
| \delta | -0.496 | -0.129 | 0.235 |
| \tau_1/\tau_2 | 0.686 | 0.997 | 1.300 |
| Q_{PAH} | 0.395 | 1.638 | 3.794 |
| U_{min} | 2.850 | 7.828 | 15.194 |
| {\rm log}_{10}(\gamma_e)\, | -2.917 | -1.567 | -0.559 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.268 | -2.177 | -0.609 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.022 | 1.502 | 1.951 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.338 | -0.564 | -0.128 |
| 0.03-0.10 Gyr | -1.182 | -0.462 | 0.182 |
| 0.10-0.33 Gyr | -1.276 | -0.562 | 0.070 |
| 0.33-1.08 Gyr | -1.355 | -0.630 | -0.109 |
| 1.08-3.57 Gyr | -1.221 | -0.471 | -0.170 |
| 3.57-11.75 Gyr | -1.162 | -0.341 | -0.108 |
| 11.75-13.06 Gyr | -1.452 | -0.374 | 0.176 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.303 | 10.385 | 10.484 |
| {\rm log}_{10}({\rm SFR}) | -0.186 | 0.059 | 0.305 |
| {\rm log}_{10}({\rm sSFR}) | -10.629 | -10.335 | -10.033 |
| {\rm stellar\ age} | 5.687 | 6.826 | 7.888 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.782 | -0.414 | -0.125 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.481 | -0.646 | 0.078 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.132 | 0.247 | 0.403 |
| \delta | -0.624 | -0.252 | 0.060 |
| \tau_1/\tau_2 | 0.638 | 0.918 | 1.213 |
| Q_{PAH} | 1.309 | 2.451 | 4.157 |
| U_{min} | 2.615 | 6.718 | 13.646 |
| {\rm log}_{10}(\gamma_e)\, | -3.376 | -2.761 | -2.058 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -1.725 | -1.483 | -1.225 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.897 | 1.208 | 1.568 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.241 | 0.062 | 0.289 |
| 0.03-0.10 Gyr | -0.291 | 0.049 | 0.346 |
| 0.10-0.33 Gyr | -0.334 | 0.086 | 0.431 |
| 0.33-1.08 Gyr | -0.214 | 0.232 | 0.499 |
| 1.08-3.57 Gyr | 0.176 | 0.471 | 0.680 |
| 3.57-11.75 Gyr | 0.276 | 0.496 | 0.663 |
| 11.75-13.06 Gyr | -0.021 | 0.445 | 0.890 |
| RA, DEC (J2000): | 16h47m41.50s, 44d54m20.10s |
| semi major axis, semi minor axis (arcsec): | 1.97, 1.97 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_u | 47.67 | 2.35 | 19.704 | 0.053 | AB |
| SDSS_g | 142.75 | 3.14 | 18.514 | 0.024 | AB |
| PanSTARRS_g | 150.77 | 0.42 | 18.454 | 0.003 | AB |
| SDSS_r | 234.92 | 4.06 | 17.973 | 0.019 | AB |
| PanSTARRS_r | 246.71 | 0.6 | 17.920 | 0.003 | AB |
| SDSS_i | 313.53 | 4.82 | 17.659 | 0.017 | AB |
| PanSTARRS_i | 330.86 | 0.68 | 17.601 | 0.002 | AB |
| PanSTARRS_z | 364.12 | 1.44 | 17.497 | 0.004 | AB |
| SDSS_z | 389.97 | 7.39 | 17.422 | 0.021 | AB |
| PanSTARRS_y | 424.1 | 3.07 | 17.331 | 0.008 | AB |
| RA, DEC (J2000): | 16h47m41.44s, 44d54m18.55s |
| semi major axis, semi minor axis (arcsec): | 11.84, 10.07 |
| angle (degrees, anti-clockwise from east): | 280.43 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 80.24 | 2.31 | 19.139 | 0.031 | AB |
| GALEX_NUV | 123.09 | 1.67 | 18.674 | 0.015 | AB |
| SDSS_u | 310.09 | 9.89 | 17.671 | 0.035 | AB |
| SDSS_g | 935.67 | 8.42 | 16.472 | 0.010 | AB |
| PanSTARRS_g | 1021.63 | 2.04 | 16.377 | 0.002 | AB |
| SDSS_r | 1566.45 | 11.23 | 15.913 | 0.008 | AB |
| PanSTARRS_r | 1666.32 | 2.97 | 15.846 | 0.002 | AB |
| SDSS_i | 2074.86 | 14.41 | 15.608 | 0.008 | AB |
| PanSTARRS_i | 2155.79 | 3.5 | 15.566 | 0.002 | AB |
| PanSTARRS_z | 2413.72 | 7.67 | 15.443 | 0.003 | AB |
| SDSS_z | 2353.54 | 32.37 | 15.471 | 0.015 | AB |
| PanSTARRS_y | 2971.38 | 16.91 | 15.218 | 0.006 | AB |
| 2MASS_J | 2988.89 | 244.12 | 14.316 | 0.089 | Vega |
| 2MASS_H | 4676.31 | 391.19 | 13.358 | 0.091 | Vega |
| WISE_W1 | 1950.57 | 24.13 | 12.976 | 0.013 | Vega |
| WISE_W2 | 1560.14 | 26.96 | 12.578 | 0.019 | Vega |
| WISE_W3 | 4682.22 | 88.24 | 9.550 | 0.020 | Vega |
| WISE_W4 | 3813.55 | 582.64 | 8.327 | 0.166 | Vega |