| Name: | AT2026att |
| Right ascension: | 8h24m45.15s |
| Declination: | 54d50m36.03s |
| Discovery Date: | Jan. 20, 2026, 4:55 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.048 |
| Name: | 213482 |
| Right ascension: | 8h24m45.37s |
| Declination: | 54d50m31.77s |
| Redshift: | 0.068598 |
| Photometric Redshift: | None |
| 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_g DES_r DES_i DES_z DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 12.06 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 4.54 |
| Host information | processed | 0.08 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.62 |
| Global aperture photometry | processed | 5.07 |
| Validate global photometry | processed | 15.4 |
| Global host SED inference | processed | 382.54 |
| Local aperture photometry | processed | 4.91 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 394.04 |
| RA, DEC (J2000): | 8h24m45.15s, 54d50m36.03s |
| semi major axis, semi minor axis (arcsec): | 1.53, 1.53 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_g | 11.08 | 0.95 | 21.289 | 0.093 | AB |
| PanSTARRS_g | 14.0 | 0.45 | 21.035 | 0.035 | AB |
| SDSS_r | 17.85 | 1.36 | 20.771 | 0.083 | AB |
| PanSTARRS_r | 22.71 | 0.54 | 20.509 | 0.026 | AB |
| SDSS_i | 25.91 | 1.76 | 20.366 | 0.074 | AB |
| PanSTARRS_i | 34.21 | 0.47 | 20.065 | 0.015 | AB |
| PanSTARRS_z | 38.86 | 1.11 | 19.926 | 0.031 | AB |
| SDSS_z | 22.94 | 5.1 | 20.498 | 0.241 | AB |
| PanSTARRS_y | 49.62 | 3.16 | 19.661 | 0.069 | AB |
| RA, DEC (J2000): | 8h24m45.34s, 54d50m32.16s |
| semi major axis, semi minor axis (arcsec): | 13.89, 7.43 |
| angle (degrees, anti-clockwise from east): | -100.09 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 34.14 | 4.22 | 20.067 | 0.134 | AB |
| GALEX_NUV | 53.79 | 1.21 | 19.573 | 0.024 | AB |
| SDSS_u | 201.13 | 8.37 | 18.141 | 0.045 | AB |
| SDSS_g | 639.57 | 7.08 | 16.885 | 0.012 | AB |
| PanSTARRS_g | 654.81 | 3.01 | 16.860 | 0.005 | AB |
| SDSS_r | 1198.93 | 10.48 | 16.203 | 0.009 | AB |
| PanSTARRS_r | 1230.82 | 3.6 | 16.175 | 0.003 | AB |
| SDSS_i | 1724.27 | 13.3 | 15.808 | 0.008 | AB |
| PanSTARRS_i | 1753.98 | 3.11 | 15.790 | 0.002 | AB |
| PanSTARRS_z | 2081.91 | 7.26 | 15.604 | 0.004 | AB |
| SDSS_z | 2167.19 | 35.04 | 15.560 | 0.018 | AB |
| PanSTARRS_y | 2662.54 | 20.95 | 15.337 | 0.009 | AB |
| 2MASS_J | 3177.34 | 212.3 | 14.250 | 0.073 | Vega |
| 2MASS_H | 4109.2 | 314.75 | 13.498 | 0.083 | Vega |
| 2MASS_K | 3520.86 | 406.88 | 13.196 | 0.125 | Vega |
| WISE_W1 | 1781.09 | 27.37 | 13.074 | 0.017 | Vega |
| WISE_W2 | 1159.85 | 29.32 | 12.900 | 0.027 | Vega |
| WISE_W3 | 3796.38 | 110.92 | 9.778 | 0.032 | Vega |
| WISE_W4 | 2495.57 | 707.25 | 8.787 | 0.308 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.762 | 8.913 | 9.025 |
| {\rm log}_{10}({\rm SFR}) | -1.521 | -0.987 | -0.291 |
| {\rm log}_{10}({\rm sSFR}) | -10.470 | -9.905 | -9.117 |
| {\rm stellar\ age} | 4.235 | 6.259 | 7.491 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.390 | -0.645 | -0.172 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.379 | -0.597 | 0.049 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.400 | 0.871 | 1.326 |
| \delta | -0.413 | -0.109 | 0.180 |
| \tau_1/\tau_2 | 0.683 | 1.036 | 1.380 |
| Q_{PAH} | 0.890 | 2.449 | 5.113 |
| U_{min} | 2.882 | 7.535 | 14.342 |
| {\rm log}_{10}(\gamma_e)\, | -2.966 | -2.005 | -0.897 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.557 | -0.731 | 0.008 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.079 | 1.521 | 1.908 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.459 | -1.046 | -0.655 |
| 0.03-0.10 Gyr | -1.647 | -0.991 | -0.183 |
| 0.10-0.33 Gyr | -1.769 | -1.086 | -0.571 |
| 0.33-1.08 Gyr | -1.721 | -1.087 | -0.686 |
| 1.08-3.53 Gyr | -1.490 | -1.030 | -0.773 |
| 3.53-11.56 Gyr | -1.552 | -1.039 | -0.839 |
| 11.56-12.85 Gyr | -1.746 | -1.085 | -0.572 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.637 | 10.676 | 10.724 |
| {\rm log}_{10}({\rm SFR}) | 0.348 | 0.571 | 0.807 |
| {\rm log}_{10}({\rm sSFR}) | -10.344 | -10.107 | -9.870 |
| {\rm stellar\ age} | 7.191 | 7.893 | 9.695 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.329 | -0.192 | -0.098 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | 0.186 | 0.295 | 0.400 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.160 | 0.227 | 0.334 |
| \delta | -0.846 | -0.645 | -0.439 |
| \tau_1/\tau_2 | 0.717 | 1.056 | 1.410 |
| Q_{PAH} | 0.943 | 2.093 | 3.423 |
| U_{min} | 2.332 | 6.813 | 13.247 |
| {\rm log}_{10}(\gamma_e)\, | -2.464 | -1.597 | -0.818 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.999 | -2.812 | -1.920 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.098 | 1.581 | 1.951 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.014 | 0.183 | 0.320 |
| 0.03-0.10 Gyr | 0.394 | 0.677 | 0.942 |
| 0.10-0.33 Gyr | -0.142 | 0.304 | 0.568 |
| 0.33-1.08 Gyr | -0.337 | 0.077 | 0.323 |
| 1.08-3.53 Gyr | -0.314 | 0.256 | 0.566 |
| 3.53-11.56 Gyr | 0.590 | 0.832 | 0.923 |
| 11.56-12.85 Gyr | 0.570 | 1.047 | 1.590 |