| Name: | AT2026aggi |
| Right ascension: | 8h34m43.22s |
| Declination: | 18d31m42.12s |
| Discovery Date: | Oct. 21, 2026, 1:33 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.028 |
| Name: | SDSSJ083442.96+18314 |
| Object ID: | 2173313.0 |
| Catalog Name: | glade |
| Catalog Release: | latest |
| Right ascension: | 8h34m42.96s |
| Declination: | 18d31m40.58s |
| Redshift: | None |
| Photometric Redshift: | 0.095 |
| 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 | 21.42 |
| Transient MWEBV | processed | 0.12 |
| Host match | processed | 5.58 |
| Host information | processed | 0.08 |
| Host MWEBV | processed | 0.12 |
| Host spectrum download | processed | 0.14 |
| Global aperture construction | processed | 0.69 |
| Global aperture photometry | processed | 7.13 |
| Validate global photometry | processed | 19.22 |
| Global host SED inference | processed | 338.57 |
| Local aperture photometry | processed | 6.71 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 412.97 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.323 | 8.660 | 8.838 |
| {\rm log}_{10}({\rm SFR}) | -1.795 | -1.039 | -0.447 |
| {\rm log}_{10}({\rm sSFR}) | -10.529 | -9.739 | -8.791 |
| {\rm stellar\ age} | 1.877 | 5.786 | 7.347 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.558 | -0.874 | -0.163 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.573 | -0.726 | 0.092 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.232 | 0.662 | 1.125 |
| \delta | -0.467 | 0.024 | 0.289 |
| \tau_1/\tau_2 | 0.717 | 1.020 | 1.330 |
| Q_{PAH} | 1.092 | 2.672 | 4.640 |
| U_{min} | 2.814 | 7.953 | 15.588 |
| {\rm log}_{10}(\gamma_e)\, | -2.960 | -1.918 | -0.776 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.284 | -2.750 | -0.657 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.958 | 1.440 | 1.912 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.058 | -1.091 | -0.521 |
| 0.03-0.10 Gyr | -2.009 | -1.136 | -0.468 |
| 0.10-0.33 Gyr | -1.974 | -1.233 | -0.641 |
| 0.33-1.06 Gyr | -2.132 | -1.366 | -0.925 |
| 1.06-3.46 Gyr | -2.434 | -1.293 | -0.973 |
| 3.46-11.26 Gyr | -2.937 | -1.343 | -1.015 |
| 11.26-12.51 Gyr | -3.005 | -1.391 | -0.759 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.296 | 10.363 | 10.432 |
| {\rm log}_{10}({\rm SFR}) | 0.135 | 0.366 | 0.645 |
| {\rm log}_{10}({\rm sSFR}) | -10.260 | -9.999 | -9.695 |
| {\rm stellar\ age} | 5.701 | 6.624 | 7.530 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.830 | -0.559 | -0.336 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.456 | -0.556 | 0.138 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.224 | 0.345 | 0.521 |
| \delta | -0.667 | -0.345 | -0.116 |
| \tau_1/\tau_2 | 0.627 | 0.895 | 1.179 |
| Q_{PAH} | 0.807 | 1.993 | 3.156 |
| U_{min} | 2.502 | 6.996 | 14.260 |
| {\rm log}_{10}(\gamma_e)\, | -3.274 | -2.508 | -1.380 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.222 | -2.990 | -1.860 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.018 | 1.492 | 1.905 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | 0.287 | 0.441 | 0.611 |
| 0.03-0.10 Gyr | -0.036 | 0.334 | 0.685 |
| 0.10-0.33 Gyr | -0.179 | 0.153 | 0.471 |
| 0.33-1.06 Gyr | -0.076 | 0.218 | 0.447 |
| 1.06-3.46 Gyr | 0.177 | 0.426 | 0.619 |
| 3.46-11.26 Gyr | 0.321 | 0.501 | 0.625 |
| 11.26-12.51 Gyr | 0.000 | 0.480 | 0.875 |
| RA, DEC (J2000): | 8h34m43.22s, 18d31m42.12s |
| semi major axis, semi minor axis (arcsec): | 1.13, 1.13 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_r | 10.52 | 0.32 | 21.345 | 0.033 | AB |
| PanSTARRS_i | 13.37 | 0.35 | 21.085 | 0.029 | AB |
| PanSTARRS_z | 13.85 | 0.69 | 21.046 | 0.054 | AB |
| DES_z | 15.87 | 0.85 | 20.898 | 0.058 | AB |
| PanSTARRS_y | 13.67 | 1.83 | 21.060 | 0.145 | AB |
| RA, DEC (J2000): | 8h34m42.97s, 18d31m40.64s |
| semi major axis, semi minor axis (arcsec): | 8.7, 5.28 |
| angle (degrees, anti-clockwise from east): | 200.55 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 21.27 | 1.2 | 20.581 | 0.061 | AB |
| GALEX_NUV | 32.23 | 0.95 | 20.129 | 0.032 | AB |
| SDSS_u | 107.5 | 5.01 | 18.821 | 0.051 | AB |
| SDSS_g | 265.19 | 4.63 | 17.841 | 0.019 | AB |
| DES_g | 274.3 | 0.92 | 17.804 | 0.004 | AB |
| PanSTARRS_g | 267.27 | 1.61 | 17.833 | 0.007 | AB |
| SDSS_r | 449.0 | 6.26 | 17.269 | 0.015 | AB |
| PanSTARRS_r | 447.33 | 2.55 | 17.273 | 0.006 | AB |
| DES_r | 473.07 | 2.12 | 17.213 | 0.005 | AB |
| SDSS_i | 605.32 | 8.2 | 16.945 | 0.015 | AB |
| PanSTARRS_i | 624.46 | 2.11 | 16.911 | 0.004 | AB |
| PanSTARRS_z | 705.47 | 4.09 | 16.779 | 0.006 | AB |
| SDSS_z | 765.87 | 18.26 | 16.690 | 0.026 | AB |
| DES_z | 758.92 | 5.75 | 16.700 | 0.008 | AB |
| PanSTARRS_y | 806.32 | 10.81 | 16.634 | 0.015 | AB |
| 2MASS_J | 752.94 | 157.75 | 15.813 | 0.227 | Vega |
| 2MASS_H | 1027.71 | 218.01 | 15.003 | 0.230 | Vega |
| 2MASS_K | 1046.37 | 249.14 | 14.513 | 0.259 | Vega |
| WISE_W1 | 568.61 | 21.43 | 14.314 | 0.041 | Vega |
| WISE_W2 | 406.7 | 33.28 | 14.038 | 0.089 | Vega |
| WISE_W3 | 1840.0 | 122.05 | 10.564 | 0.072 | Vega |
| WISE_W4 | 1691.0 | 888.88 | 9.210 | 0.571 | Vega |