| Name: | AT2026aftd |
| Right ascension: | 23h31m17.72s |
| Declination: | 28d03m38.24s |
| Discovery Date: | Oct. 18, 2026, 10:24 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.073 |
| Name: | J233117.66+280339.84 |
| Object ID: | 9906631670893803 |
| Catalog Name: | decals |
| Catalog Release: | dr9 |
| Right ascension: | 23h31m17.66s |
| Declination: | 28d03m39.84s |
| Redshift: | None |
| Photometric Redshift: | 0.102 |
| 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_z |
DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 19.75 |
| Transient MWEBV | processed | 0.13 |
| Host match | processed | 6.03 |
| Host information | processed | 0.06 |
| Host MWEBV | processed | 0.12 |
| Host spectrum download | processed | 0.06 |
| Global aperture construction | processed | 0.7 |
| Global aperture photometry | processed | 7.28 |
| Validate global photometry | processed | 19.76 |
| Global host SED inference | processed | 336.68 |
| Local aperture photometry | processed | 7.09 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 412.39 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.588 | 9.133 | 9.468 |
| {\rm log}_{10}({\rm SFR}) | -1.024 | -0.467 | 0.012 |
| {\rm log}_{10}({\rm sSFR}) | -10.415 | -9.665 | -8.554 |
| {\rm stellar\ age} | 1.266 | 6.224 | 8.052 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.454 | -0.778 | -0.171 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.390 | -0.529 | 0.191 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.335 | 0.871 | 1.545 |
| \delta | -0.591 | -0.118 | 0.231 |
| \tau_1/\tau_2 | 0.628 | 0.963 | 1.272 |
| Q_{PAH} | 0.732 | 1.947 | 3.992 |
| U_{min} | 3.054 | 8.649 | 15.870 |
| {\rm log}_{10}(\gamma_e)\, | -3.126 | -2.101 | -0.868 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.282 | -2.528 | -0.509 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.003 | 1.425 | 1.884 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.100 | -0.385 | 0.098 |
| 0.03-0.10 Gyr | -1.508 | -0.675 | -0.077 |
| 0.10-0.33 Gyr | -2.002 | -1.016 | -0.361 |
| 0.33-1.06 Gyr | -2.411 | -1.225 | -0.655 |
| 1.06-3.44 Gyr | -3.013 | -1.096 | -0.621 |
| 3.44-11.18 Gyr | -2.861 | -0.867 | -0.383 |
| 11.18-12.43 Gyr | -3.060 | -0.866 | -0.021 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.877 | 9.933 | 10.007 |
| {\rm log}_{10}({\rm SFR}) | -0.529 | -0.335 | -0.127 |
| {\rm log}_{10}({\rm sSFR}) | -10.491 | -10.277 | -10.050 |
| {\rm stellar\ age} | 5.722 | 6.598 | 7.504 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.301 | -0.930 | -0.662 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.507 | -0.665 | 0.074 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.153 | 0.258 | 0.419 |
| \delta | -0.512 | -0.143 | 0.114 |
| \tau_1/\tau_2 | 0.643 | 0.922 | 1.195 |
| Q_{PAH} | 0.819 | 1.950 | 3.387 |
| U_{min} | 2.340 | 7.208 | 14.200 |
| {\rm log}_{10}(\gamma_e)\, | -3.044 | -2.072 | -0.983 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.453 | -3.560 | -2.314 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.064 | 1.533 | 1.928 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.499 | -0.295 | -0.120 |
| 0.03-0.10 Gyr | -0.655 | -0.353 | -0.086 |
| 0.10-0.33 Gyr | -0.636 | -0.310 | -0.025 |
| 0.33-1.06 Gyr | -0.507 | -0.226 | -0.002 |
| 1.06-3.44 Gyr | -0.211 | 0.029 | 0.226 |
| 3.44-11.18 Gyr | -0.093 | 0.086 | 0.205 |
| 11.18-12.43 Gyr | -0.388 | 0.069 | 0.486 |
| RA, DEC (J2000): | 23h31m17.72s, 28d03m38.24s |
| semi major axis, semi minor axis (arcsec): | 1.06, 1.06 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_z | 34.89 | 0.99 | 20.043 | 0.031 | AB |
| PanSTARRS_y | 28.27 | 1.73 | 20.272 | 0.066 | AB |
| RA, DEC (J2000): | 23h31m17.65s, 28d03m40.17s |
| semi major axis, semi minor axis (arcsec): | 5.13, 3.58 |
| angle (degrees, anti-clockwise from east): | 327.73 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 9.22 | 2.0 | 21.488 | 0.235 | AB |
| GALEX_NUV | 7.28 | 1.53 | 21.745 | 0.228 | AB |
| SDSS_u | 15.47 | 5.12 | 20.926 | 0.359 | AB |
| SDSS_g | 72.7 | 2.55 | 19.246 | 0.038 | AB |
| DES_g | 82.12 | 0.37 | 19.114 | 0.005 | AB |
| PanSTARRS_g | 81.19 | 0.89 | 19.126 | 0.012 | AB |
| SDSS_r | 134.55 | 3.86 | 18.578 | 0.031 | AB |
| PanSTARRS_r | 131.94 | 1.31 | 18.599 | 0.011 | AB |
| DES_r | 148.34 | 0.97 | 18.472 | 0.007 | AB |
| SDSS_i | 193.51 | 5.61 | 18.183 | 0.031 | AB |
| PanSTARRS_i | 189.0 | 1.32 | 18.209 | 0.008 | AB |
| PanSTARRS_z | 202.06 | 3.05 | 18.136 | 0.016 | AB |
| SDSS_z | 250.89 | 16.95 | 17.901 | 0.073 | AB |
| DES_z | 233.4 | 2.64 | 17.980 | 0.012 | AB |
| PanSTARRS_y | 245.69 | 6.85 | 17.924 | 0.030 | AB |
| 2MASS_J | 546.16 | 122.02 | 16.162 | 0.243 | Vega |
| 2MASS_H | 390.59 | 214.46 | 16.053 | 0.596 | Vega |
| 2MASS_K | 266.21 | 195.09 | 15.999 | 0.796 | Vega |
| WISE_W1 | 166.02 | 13.64 | 15.651 | 0.089 | Vega |
| WISE_W2 | 90.56 | 17.46 | 15.669 | 0.209 | Vega |
| WISE_W3 | 324.49 | 68.96 | 12.448 | 0.231 | Vega |
| WISE_W4 | 714.19 | 421.09 | 10.145 | 0.640 | Vega |