| Name: | AT2026afre |
| Right ascension: | 21h24m44.88s |
| Declination: | -4d49m54.38s |
| Discovery Date: | Oct. 17, 2026, 4:19 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.047 |
| Name: | J212444.86-044954.13 |
| Object ID: | 9906619709326496 |
| Catalog Name: | decals |
| Catalog Release: | dr9 |
| Right ascension: | 21h24m44.86s |
| Declination: | -4d49m54.13s |
| Redshift: | None |
| Photometric Redshift: | 0.023 |
| Version: | 0 |
| 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 | 22.63 |
| Transient MWEBV | processed | 0.16 |
| Host match | processed | 6.42 |
| Host information | processed | 0.13 |
| Host MWEBV | processed | 0.22 |
| Host spectrum download | processed | 0.12 |
| Global aperture construction | processed | 0.65 |
| Global aperture photometry | processed | 7.96 |
| Validate global photometry | processed | 21.25 |
| Global host SED inference | processed | 338.23 |
| Local aperture photometry | processed | 7.44 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 387.47 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.612 | 8.790 | 8.922 |
| {\rm log}_{10}({\rm SFR}) | -1.523 | -0.989 | -0.486 |
| {\rm log}_{10}({\rm sSFR}) | -10.396 | -9.808 | -9.209 |
| {\rm stellar\ age} | 1.928 | 5.369 | 7.200 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.604 | -1.128 | -0.586 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.405 | -0.665 | 0.001 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.078 | 0.406 | 0.797 |
| \delta | -0.353 | 0.016 | 0.250 |
| \tau_1/\tau_2 | 0.711 | 1.020 | 1.322 |
| Q_{PAH} | 0.662 | 1.927 | 4.252 |
| U_{min} | 2.739 | 7.460 | 14.920 |
| {\rm log}_{10}(\gamma_e)\, | -2.846 | -1.600 | -0.598 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.235 | -1.980 | -0.277 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.074 | 1.470 | 1.910 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.945 | -1.273 | -0.838 |
| 0.03-0.10 Gyr | -1.553 | -0.929 | -0.390 |
| 0.10-0.33 Gyr | -1.324 | -0.775 | -0.236 |
| 0.33-1.10 Gyr | -1.471 | -0.930 | -0.573 |
| 1.10-3.65 Gyr | -1.915 | -1.137 | -0.850 |
| 3.65-12.10 Gyr | -2.388 | -1.322 | -0.979 |
| 12.10-13.45 Gyr | -2.751 | -1.410 | -0.849 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.875 | 8.972 | 9.050 |
| {\rm log}_{10}({\rm SFR}) | -1.446 | -1.219 | -0.967 |
| {\rm log}_{10}({\rm sSFR}) | -10.437 | -10.187 | -9.913 |
| {\rm stellar\ age} | 5.785 | 6.882 | 7.818 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.399 | -1.142 | -0.902 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.356 | -0.645 | 0.006 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.043 | 0.087 | 0.154 |
| \delta | -0.526 | -0.127 | 0.201 |
| \tau_1/\tau_2 | 0.665 | 0.955 | 1.259 |
| Q_{PAH} | 0.406 | 1.140 | 2.318 |
| U_{min} | 2.672 | 7.558 | 14.819 |
| {\rm log}_{10}(\gamma_e)\, | -2.821 | -1.773 | -0.799 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.489 | -3.734 | -2.732 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.127 | 1.549 | 1.945 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.687 | -1.397 | -1.217 |
| 0.03-0.10 Gyr | -1.489 | -1.163 | -0.854 |
| 0.10-0.33 Gyr | -1.424 | -1.075 | -0.738 |
| 0.33-1.10 Gyr | -1.390 | -1.064 | -0.827 |
| 1.10-3.65 Gyr | -1.195 | -0.966 | -0.784 |
| 3.65-12.10 Gyr | -1.161 | -0.931 | -0.790 |
| 12.10-13.45 Gyr | -1.473 | -0.986 | -0.583 |
| RA, DEC (J2000): | 21h24m44.88s, -4d49m54.38s |
| semi major axis, semi minor axis (arcsec): | 4.31, 4.31 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 36.11 | 1.37 | 20.006 | 0.041 | AB |
| SDSS_u | 87.49 | 4.45 | 19.045 | 0.055 | AB |
| SDSS_g | 254.34 | 4.3 | 17.886 | 0.018 | AB |
| DES_g | 267.58 | 0.72 | 17.831 | 0.003 | AB |
| PanSTARRS_g | 258.71 | 1.01 | 17.868 | 0.004 | AB |
| SDSS_r | 357.36 | 5.26 | 17.517 | 0.016 | AB |
| PanSTARRS_r | 369.52 | 1.27 | 17.481 | 0.004 | AB |
| DES_r | 374.07 | 1.41 | 17.468 | 0.004 | AB |
| SDSS_i | 419.41 | 6.23 | 17.343 | 0.016 | AB |
| PanSTARRS_i | 425.11 | 1.23 | 17.329 | 0.003 | AB |
| DES_i | 427.21 | 4.32 | 17.323 | 0.011 | AB |
| PanSTARRS_z | 467.42 | 3.02 | 17.226 | 0.007 | AB |
| SDSS_z | 515.37 | 12.21 | 17.120 | 0.026 | AB |
| DES_z | 506.06 | 4.0 | 17.140 | 0.009 | AB |
| PanSTARRS_y | 552.93 | 8.58 | 17.043 | 0.017 | AB |
| 2MASS_J | 483.26 | 108.81 | 16.295 | 0.244 | Vega |
| 2MASS_H | 920.66 | 183.53 | 15.122 | 0.216 | Vega |
| 2MASS_K | 645.5 | 179.82 | 15.037 | 0.302 | Vega |
| RA, DEC (J2000): | 21h24m44.86s, -4d49m53.95s |
| semi major axis, semi minor axis (arcsec): | 10.79, 4.59 |
| angle (degrees, anti-clockwise from east): | 285.93 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 55.18 | 1.73 | 19.546 | 0.034 | AB |
| GALEX_NUV | 66.37 | 1.14 | 19.345 | 0.019 | AB |
| SDSS_u | 91.84 | 6.77 | 18.992 | 0.080 | AB |
| SDSS_g | 328.65 | 5.09 | 17.608 | 0.017 | AB |
| DES_g | 346.43 | 0.89 | 17.551 | 0.003 | AB |
| PanSTARRS_g | 337.42 | 1.61 | 17.580 | 0.005 | AB |
| SDSS_r | 457.43 | 6.39 | 17.249 | 0.015 | AB |
| PanSTARRS_r | 483.59 | 2.02 | 17.189 | 0.005 | AB |
| DES_r | 489.94 | 1.7 | 17.175 | 0.004 | AB |
| SDSS_i | 532.78 | 8.06 | 17.084 | 0.016 | AB |
| PanSTARRS_i | 558.25 | 1.96 | 17.033 | 0.004 | AB |
| DES_i | 543.9 | 4.99 | 17.061 | 0.010 | AB |
| PanSTARRS_z | 611.4 | 4.87 | 16.934 | 0.009 | AB |
| SDSS_z | 703.3 | 18.85 | 16.782 | 0.029 | AB |
| DES_z | 651.6 | 4.83 | 16.865 | 0.008 | AB |
| PanSTARRS_y | 740.18 | 13.87 | 16.727 | 0.020 | AB |
| 2MASS_J | 846.04 | 192.96 | 15.687 | 0.248 | Vega |
| 2MASS_H | 1206.17 | 323.45 | 14.829 | 0.291 | Vega |
| 2MASS_K | 925.55 | 319.01 | 14.646 | 0.374 | Vega |
| WISE_W1 | 263.32 | 15.7 | 15.150 | 0.065 | Vega |
| WISE_W2 | 138.81 | 18.02 | 15.205 | 0.141 | Vega |
| WISE_W3 | 314.43 | 88.32 | 12.482 | 0.305 | Vega |
| WISE_W4 | -123.01 | 422.52 | Vega |