| Name: | AT2026lgu |
| Right ascension: | 11h42m36.85s |
| Declination: | 57d19m05.84s |
| Discovery Date: | April 15, 2026, 6:12 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.009 |
| Name: | SDSSJ114236.74+57191 |
| Right ascension: | 11h42m36.72s |
| Declination: | 57d19m10.74s |
| Redshift: | None |
| Photometric Redshift: | 0.066 |
| 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_z |
DES_r DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 20.96 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 4.4 |
| Host information | processed | 0.11 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.65 |
| Global aperture photometry | processed | 6.17 |
| Validate global photometry | processed | 18.59 |
| Global host SED inference | processed | 404.35 |
| Local aperture photometry | processed | 5.94 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 434.3 |
| RA, DEC (J2000): | 11h42m36.85s, 57d19m05.84s |
| semi major axis, semi minor axis (arcsec): | 1.58, 1.58 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_u | 3.25 | 1.52 | 22.620 | 0.509 | AB |
| SDSS_g | 6.28 | 0.77 | 21.904 | 0.133 | AB |
| DES_g | 7.47 | 0.22 | 21.716 | 0.032 | AB |
| PanSTARRS_g | 6.25 | 0.35 | 21.910 | 0.061 | AB |
| SDSS_r | 9.49 | 1.05 | 21.457 | 0.120 | AB |
| PanSTARRS_r | 8.03 | 0.56 | 21.638 | 0.075 | AB |
| SDSS_i | 12.83 | 1.4 | 21.129 | 0.119 | AB |
| PanSTARRS_i | 10.71 | 0.53 | 21.326 | 0.053 | AB |
| PanSTARRS_z | 9.41 | 0.88 | 21.466 | 0.102 | AB |
| SDSS_z | 23.19 | 5.94 | 20.487 | 0.278 | AB |
| DES_z | 9.45 | 0.78 | 21.462 | 0.089 | AB |
| PanSTARRS_y | 14.75 | 3.12 | 20.978 | 0.229 | AB |
| RA, DEC (J2000): | 11h42m36.71s, 57d19m10.96s |
| semi major axis, semi minor axis (arcsec): | 7.11, 6.33 |
| angle (degrees, anti-clockwise from east): | -28.13 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 49.7 | 4.38 | 19.659 | 0.096 | AB |
| GALEX_NUV | 61.42 | 1.18 | 19.429 | 0.021 | AB |
| SDSS_u | 101.38 | 6.75 | 18.885 | 0.072 | AB |
| SDSS_g | 313.4 | 4.93 | 17.660 | 0.017 | AB |
| DES_g | 309.09 | 1.37 | 17.675 | 0.005 | AB |
| PanSTARRS_g | 308.98 | 1.52 | 17.675 | 0.005 | AB |
| SDSS_r | 439.28 | 6.18 | 17.293 | 0.015 | AB |
| PanSTARRS_r | 430.19 | 2.37 | 17.316 | 0.006 | AB |
| SDSS_i | 584.06 | 7.69 | 16.984 | 0.014 | AB |
| PanSTARRS_i | 560.96 | 2.23 | 17.028 | 0.004 | AB |
| PanSTARRS_z | 602.28 | 3.73 | 16.951 | 0.007 | AB |
| SDSS_z | 784.99 | 25.62 | 16.663 | 0.035 | AB |
| DES_z | 613.94 | 5.11 | 16.930 | 0.009 | AB |
| PanSTARRS_y | 648.5 | 13.07 | 16.870 | 0.022 | AB |
| 2MASS_J | 625.17 | 126.42 | 16.015 | 0.220 | Vega |
| 2MASS_H | 937.4 | 193.16 | 15.103 | 0.224 | Vega |
| 2MASS_K | 593.71 | 222.9 | 15.128 | 0.408 | Vega |
| WISE_W1 | 350.27 | 12.4 | 14.840 | 0.038 | Vega |
| WISE_W2 | 204.29 | 16.0 | 14.785 | 0.085 | Vega |
| WISE_W3 | 977.01 | 68.58 | 11.251 | 0.076 | Vega |
| WISE_W4 | 250.71 | 350.06 | 11.282 | 1.516 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 7.715 | 7.942 | 8.107 |
| {\rm log}_{10}({\rm SFR}) | -1.984 | -1.431 | -0.605 |
| {\rm log}_{10}({\rm sSFR}) | -10.009 | -9.354 | -8.296 |
| {\rm stellar\ age} | 0.647 | 4.356 | 6.481 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.657 | -1.162 | -0.554 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.411 | -0.530 | 0.102 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.186 | 0.499 | 1.116 |
| \delta | -0.310 | 0.015 | 0.252 |
| \tau_1/\tau_2 | 0.731 | 1.117 | 1.523 |
| Q_{PAH} | 0.980 | 2.551 | 4.715 |
| U_{min} | 2.760 | 7.630 | 14.583 |
| {\rm log}_{10}(\gamma_e)\, | -2.774 | -1.748 | -0.704 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -1.186 | -0.236 | 0.161 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.026 | 1.551 | 1.943 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.906 | -1.537 | -1.022 |
| 0.03-0.10 Gyr | -2.093 | -1.418 | -0.490 |
| 0.10-0.33 Gyr | -2.355 | -1.603 | -1.032 |
| 0.33-1.08 Gyr | -3.042 | -1.784 | -1.385 |
| 1.08-3.53 Gyr | -3.698 | -2.006 | -1.670 |
| 3.53-11.59 Gyr | -4.135 | -2.252 | -1.826 |
| 11.59-12.88 Gyr | -4.122 | -2.346 | -1.691 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.879 | 9.947 | 10.040 |
| {\rm log}_{10}({\rm SFR}) | -0.276 | -0.010 | 0.244 |
| {\rm log}_{10}({\rm sSFR}) | -10.212 | -9.968 | -9.723 |
| {\rm stellar\ age} | 6.538 | 7.294 | 8.498 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.310 | -0.981 | -0.751 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.753 | -0.138 | 0.340 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.099 | 0.206 | 0.377 |
| \delta | -0.242 | 0.093 | 0.281 |
| \tau_1/\tau_2 | 0.690 | 1.046 | 1.394 |
| Q_{PAH} | 0.540 | 1.866 | 3.898 |
| U_{min} | 2.731 | 7.791 | 14.764 |
| {\rm log}_{10}(\gamma_e)\, | -2.706 | -1.554 | -0.714 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.806 | -2.489 | -1.730 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.018 | 1.439 | 1.829 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.830 | -0.537 | -0.350 |
| 0.03-0.10 Gyr | -0.226 | 0.110 | 0.394 |
| 0.10-0.33 Gyr | -0.293 | 0.002 | 0.232 |
| 0.33-1.08 Gyr | -0.572 | -0.215 | -0.006 |
| 1.08-3.53 Gyr | -0.576 | -0.192 | 0.028 |
| 3.53-11.59 Gyr | -0.083 | 0.083 | 0.212 |
| 11.59-12.88 Gyr | -0.199 | 0.219 | 0.697 |