| Name: | AT2026gat |
| Right ascension: | 21h03m52.10s |
| Declination: | -63d45m08.82s |
| Discovery Date: | March 16, 2026, 9:02 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.029 |
| Name: | |
| Right ascension: | 21h03m51.96s |
| Declination: | -63d45m11.91s |
| Redshift: | None |
| Photometric Redshift: | 0.069 |
| 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 | 4.33 |
| Transient MWEBV | processed | 0.06 |
| Host match | processed | 6.57 |
| Host information | processed | 0.11 |
| Host MWEBV | processed | 0.08 |
| Global aperture construction | processed | 0.31 |
| Global aperture photometry | processed | 0.8 |
| Validate global photometry | processed | 1.27 |
| Global host SED inference | processed | 486.92 |
| Local aperture photometry | processed | 0.78 |
| Validate local photometry | no valid phot | 0.01 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 21h03m52.08s, -63d45m10.61s |
| semi major axis, semi minor axis (arcsec): | 10.1, 4.11 |
| angle (degrees, anti-clockwise from east): | -157.09 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 13.65 | 2.59 | 21.062 | 0.206 | AB |
| GALEX_NUV | 20.75 | 2.06 | 20.607 | 0.108 | AB |
| 2MASS_J | 465.54 | 141.89 | 16.335 | 0.331 | Vega |
| 2MASS_H | 1082.77 | 219.13 | 14.946 | 0.220 | Vega |
| 2MASS_K | 570.88 | 244.86 | 15.171 | 0.466 | Vega |
| WISE_W1 | 346.87 | 16.57 | 14.851 | 0.052 | Vega |
| WISE_W2 | 194.92 | 17.04 | 14.836 | 0.095 | Vega |
| WISE_W3 | 558.81 | 78.1 | 11.858 | 0.152 | Vega |
| WISE_W4 | 690.24 | 472.3 | 10.182 | 0.743 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.669 | 9.884 | 10.070 |
| {\rm log}_{10}({\rm SFR}) | -0.530 | -0.183 | 0.247 |
| {\rm log}_{10}({\rm sSFR}) | -10.473 | -10.041 | -9.613 |
| {\rm stellar\ age} | 4.578 | 7.138 | 9.297 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.727 | -0.375 | 0.022 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.153 | -0.446 | 0.083 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.148 | 0.274 | 0.513 |
| \delta | -0.729 | -0.395 | -0.065 |
| \tau_1/\tau_2 | 0.368 | 0.806 | 1.258 |
| Q_{PAH} | 0.517 | 1.451 | 3.303 |
| U_{min} | 2.377 | 7.324 | 13.934 |
| {\rm log}_{10}(\gamma_e)\, | -3.414 | -2.366 | -1.187 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.278 | -3.212 | -2.150 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.000 | 1.465 | 1.895 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.737 | -0.192 | 0.182 |
| 0.03-0.10 Gyr | -1.122 | -0.280 | 0.347 |
| 0.10-0.33 Gyr | -1.185 | -0.396 | 0.088 |
| 0.33-1.07 Gyr | -1.334 | -0.453 | 0.147 |
| 1.07-3.52 Gyr | -1.048 | -0.235 | 0.102 |
| 3.52-11.55 Gyr | -0.714 | -0.068 | 0.185 |
| 11.55-12.84 Gyr | -0.811 | 0.053 | 0.833 |