| Name: | AT2026lgg |
| Right ascension: | 21h27m29.55s |
| Declination: | -13d04m55.65s |
| Discovery Date: | April 24, 2026, 11:48 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.051 |
| Name: | |
| Right ascension: | 21h27m29.56s |
| Declination: | -13d04m56.46s |
| Redshift: | None |
| Photometric Redshift: | 0.081 |
| Downloaded | Unavailable |
|---|---|
|
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y DES_g DES_r DES_z |
GALEX_NUV GALEX_FUV SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 6.5 |
| Transient MWEBV | processed | 0.06 |
| Host match | processed | 5.38 |
| Host information | processed | 0.06 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.64 |
| Global aperture photometry | processed | 5.38 |
| Validate global photometry | processed | 14.48 |
| Global host SED inference | processed | 453.47 |
| Local aperture photometry | processed | 5.4 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 532.86 |
| RA, DEC (J2000): | 21h27m29.55s, -13d04m55.65s |
| semi major axis, semi minor axis (arcsec): | 1.31, 1.31 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_g | 149.65 | 0.52 | 18.462 | 0.004 | AB |
| PanSTARRS_g | 158.45 | 0.36 | 18.400 | 0.002 | AB |
| PanSTARRS_r | 333.41 | 0.51 | 17.593 | 0.002 | AB |
| DES_r | 358.68 | 1.58 | 17.513 | 0.005 | AB |
| PanSTARRS_i | 526.04 | 0.39 | 17.097 | 0.001 | AB |
| PanSTARRS_z | 725.93 | 1.12 | 16.748 | 0.002 | AB |
| DES_z | 643.61 | 5.4 | 16.878 | 0.009 | AB |
| PanSTARRS_y | 780.78 | 2.28 | 16.669 | 0.003 | AB |
| RA, DEC (J2000): | 21h27m29.55s, -13d04m56.20s |
| semi major axis, semi minor axis (arcsec): | 8.07, 5.97 |
| angle (degrees, anti-clockwise from east): | -53.83 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_g | 488.82 | 1.03 | 17.177 | 0.002 | AB |
| PanSTARRS_g | 514.24 | 1.49 | 17.122 | 0.003 | AB |
| PanSTARRS_r | 1037.27 | 1.97 | 16.360 | 0.002 | AB |
| DES_r | 1120.34 | 2.94 | 16.277 | 0.003 | AB |
| PanSTARRS_i | 1499.45 | 1.58 | 15.960 | 0.001 | AB |
| PanSTARRS_z | 1901.81 | 5.12 | 15.702 | 0.003 | AB |
| DES_z | 1997.31 | 9.75 | 15.649 | 0.005 | AB |
| PanSTARRS_y | 2339.93 | 11.62 | 15.477 | 0.005 | AB |
| 2MASS_J | 2754.68 | 150.1 | 14.405 | 0.059 | Vega |
| 2MASS_H | 4053.94 | 192.68 | 13.513 | 0.052 | Vega |
| 2MASS_K | 3199.34 | 287.89 | 13.300 | 0.098 | Vega |
| WISE_W3 | 428.84 | 104.82 | 12.145 | 0.265 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.339 | 10.466 | 10.598 |
| {\rm log}_{10}({\rm SFR}) | -3.993 | -1.260 | -0.119 |
| {\rm log}_{10}({\rm sSFR}) | -14.385 | -11.684 | -10.534 |
| {\rm stellar\ age} | 6.762 | 8.342 | 11.923 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.736 | -1.297 | -0.860 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.723 | -0.943 | 0.095 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.518 | 0.766 | 1.038 |
| \delta | -0.698 | -0.455 | -0.149 |
| \tau_1/\tau_2 | 0.492 | 0.942 | 1.372 |
| Q_{PAH} | 0.463 | 1.976 | 4.441 |
| U_{min} | 3.355 | 9.243 | 17.364 |
| {\rm log}_{10}(\gamma_e)\, | -3.339 | -1.866 | -0.540 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.548 | -1.440 | -0.642 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.027 | 1.470 | 1.945 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -4.818 | -1.735 | -0.687 |
| 0.03-0.10 Gyr | -4.922 | -1.356 | -0.011 |
| 0.10-0.33 Gyr | -4.553 | -1.261 | 0.020 |
| 0.33-1.07 Gyr | -4.204 | -1.273 | 0.007 |
| 1.07-3.49 Gyr | -3.239 | -0.817 | 0.369 |
| 3.49-11.42 Gyr | -1.485 | 0.427 | 0.722 |
| 11.42-12.69 Gyr | -0.351 | 0.981 | 1.727 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.793 | 10.871 | 10.945 |
| {\rm log}_{10}({\rm SFR}) | -1.339 | -0.634 | 0.104 |
| {\rm log}_{10}({\rm sSFR}) | -12.162 | -11.512 | -10.806 |
| {\rm stellar\ age} | 6.605 | 7.791 | 10.057 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.438 | -0.171 | 0.018 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.670 | -0.769 | 0.171 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.087 | 0.229 | 0.383 |
| \delta | -0.491 | 0.031 | 0.290 |
| \tau_1/\tau_2 | 0.557 | 0.919 | 1.293 |
| Q_{PAH} | 0.480 | 1.383 | 3.322 |
| U_{min} | 2.821 | 7.990 | 14.799 |
| {\rm log}_{10}(\gamma_e)\, | -3.145 | -2.199 | -1.446 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.343 | -3.214 | -1.828 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.894 | 1.308 | 1.825 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.462 | -0.659 | -0.128 |
| 0.03-0.10 Gyr | -1.687 | -0.676 | 0.182 |
| 0.10-0.33 Gyr | -1.664 | -0.543 | 0.121 |
| 0.33-1.07 Gyr | -1.481 | -0.398 | 0.178 |
| 1.07-3.49 Gyr | -0.564 | 0.412 | 1.018 |
| 3.49-11.42 Gyr | 0.578 | 1.011 | 1.153 |
| 11.42-12.69 Gyr | 0.449 | 1.187 | 1.867 |