| Name: | AT2026aabu |
| Right ascension: | 3h41m51.14s |
| Declination: | -40d54m10.34s |
| Discovery Date: | Aug. 22, 2026, 6:50 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.013 |
| Name: | J034151.37-405409.20 |
| Object ID: | 9906607228396287 |
| Catalog Name: | decals |
| Catalog Release: | dr9 |
| Right ascension: | 3h41m51.37s |
| Declination: | -40d54m09.20s |
| Redshift: | None |
| Photometric Redshift: | 0.085 |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 5.31 |
| Transient MWEBV | processed | 0.2 |
| Host match | processed | 7.01 |
| Host information | processed | 0.14 |
| Host MWEBV | processed | 0.12 |
| Host spectrum download | processed | 0.06 |
| Global aperture construction | processed | 0.25 |
| Global aperture photometry | processed | 0.95 |
| Validate global photometry | processed | 1.2 |
| Global host SED inference | processed | 354.67 |
| Local aperture photometry | processed | 0.89 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.820 | 10.038 | 10.189 |
| {\rm log}_{10}({\rm SFR}) | -0.399 | -0.060 | 0.258 |
| {\rm log}_{10}({\rm sSFR}) | -10.530 | -10.116 | -9.628 |
| {\rm stellar\ age} | 5.361 | 6.910 | 8.068 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.207 | -0.508 | -0.148 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.182 | -0.337 | 0.203 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.159 | 0.303 | 0.512 |
| \delta | -0.693 | -0.331 | -0.009 |
| \tau_1/\tau_2 | 0.590 | 0.873 | 1.182 |
| Q_{PAH} | 0.399 | 1.126 | 2.877 |
| U_{min} | 2.647 | 7.459 | 14.482 |
| {\rm log}_{10}(\gamma_e)\, | -3.322 | -2.499 | -1.379 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.435 | -3.438 | -2.121 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.977 | 1.472 | 1.926 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.431 | -0.029 | 0.323 |
| 0.03-0.10 Gyr | -0.614 | -0.118 | 0.267 |
| 0.10-0.33 Gyr | -0.795 | -0.269 | 0.181 |
| 0.33-1.07 Gyr | -0.806 | -0.239 | 0.156 |
| 1.07-3.48 Gyr | -0.511 | -0.061 | 0.206 |
| 3.48-11.37 Gyr | -0.250 | 0.149 | 0.378 |
| 11.37-12.64 Gyr | -0.454 | 0.146 | 0.661 |
Data not available
| RA, DEC (J2000): | 3h41m51.39s, -40d54m09.01s |
| semi major axis, semi minor axis (arcsec): | 7.16, 3.9 |
| angle (degrees, anti-clockwise from east): | 198.46 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 14.66 | 4.06 | 20.984 | 0.300 | AB |
| GALEX_NUV | 24.89 | 3.45 | 20.410 | 0.151 | AB |
| 2MASS_J | 555.29 | 112.96 | 16.144 | 0.221 | Vega |
| 2MASS_H | 881.7 | 169.19 | 15.169 | 0.208 | Vega |
| 2MASS_K | 745.9 | 194.16 | 14.881 | 0.283 | Vega |
| WISE_W1 | 275.54 | 8.55 | 15.101 | 0.034 | Vega |
| WISE_W2 | 182.2 | 10.06 | 14.910 | 0.060 | Vega |
| WISE_W3 | 549.31 | 33.92 | 11.876 | 0.067 | Vega |
| WISE_W4 | 554.42 | 252.82 | 10.420 | 0.495 | Vega |