| Name: | AT2026dga |
| Right ascension: | 12h19m02.98s |
| Declination: | 13d03m49.19s |
| Discovery Date: | Feb. 9, 2026, 11:38 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.037 |
| Name: | 169044 |
| Right ascension: | 12h19m03.02s |
| Declination: | 13d03m48.79s |
| Redshift: | 0.092303 |
| Photometric Redshift: | None |
| 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_z |
DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 18.37 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 3.93 |
| Host information | processed | 0.09 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.64 |
| Global aperture photometry | processed | 6.94 |
| Validate global photometry | processed | 19.54 |
| Global host SED inference | processed | 434.75 |
| Local aperture photometry | processed | 6.63 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 482.76 |
| RA, DEC (J2000): | 12h19m02.98s, 13d03m49.19s |
| semi major axis, semi minor axis (arcsec): | 1.17, 1.17 |
| 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 | 100.77 | 0.39 | 18.892 | 0.004 | AB |
| DES_r | 258.8 | 1.28 | 17.868 | 0.005 | AB |
| PanSTARRS_i | 326.03 | 0.57 | 17.617 | 0.002 | AB |
| PanSTARRS_z | 444.44 | 0.93 | 17.280 | 0.002 | AB |
| DES_z | 524.54 | 4.12 | 17.101 | 0.009 | AB |
| PanSTARRS_y | 505.04 | 1.52 | 17.142 | 0.003 | AB |
| RA, DEC (J2000): | 12h19m03.02s, 13d03m49.42s |
| semi major axis, semi minor axis (arcsec): | 6.68, 6.28 |
| angle (degrees, anti-clockwise from east): | -92.17 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 0.61 | 0.55 | 24.435 | 0.971 | AB |
| GALEX_NUV | 3.21 | 0.51 | 22.632 | 0.173 | AB |
| SDSS_u | 43.63 | 5.69 | 19.801 | 0.142 | AB |
| SDSS_g | 335.87 | 5.14 | 17.585 | 0.017 | AB |
| DES_g | 370.06 | 0.83 | 17.479 | 0.002 | AB |
| PanSTARRS_g | 372.64 | 1.66 | 17.472 | 0.005 | AB |
| SDSS_r | 824.48 | 8.02 | 16.610 | 0.011 | AB |
| PanSTARRS_r | 795.97 | 1.8 | 16.648 | 0.002 | AB |
| DES_r | 923.81 | 2.51 | 16.486 | 0.003 | AB |
| SDSS_i | 1259.86 | 10.62 | 16.149 | 0.009 | AB |
| PanSTARRS_i | 1228.52 | 2.56 | 16.177 | 0.002 | AB |
| PanSTARRS_z | 1625.1 | 4.42 | 15.873 | 0.003 | AB |
| SDSS_z | 1732.93 | 20.88 | 15.803 | 0.013 | AB |
| DES_z | 1763.86 | 7.75 | 15.784 | 0.005 | AB |
| PanSTARRS_y | 1954.15 | 8.0 | 15.673 | 0.004 | AB |
| 2MASS_J | 2676.87 | 165.87 | 14.436 | 0.067 | Vega |
| 2MASS_H | 2642.95 | 249.0 | 13.977 | 0.102 | Vega |
| 2MASS_K | 3544.9 | 287.54 | 13.188 | 0.088 | Vega |
| WISE_W1 | 1202.03 | 22.67 | 13.501 | 0.020 | Vega |
| WISE_W2 | 709.01 | 25.96 | 13.434 | 0.040 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.279 | 10.383 | 10.488 |
| {\rm log}_{10}({\rm SFR}) | -2.316 | -1.181 | -0.338 |
| {\rm log}_{10}({\rm sSFR}) | -12.685 | -11.592 | -10.659 |
| {\rm stellar\ age} | 6.631 | 7.936 | 11.420 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.745 | -0.395 | -0.201 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.632 | -0.841 | 0.046 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.195 | 0.455 | 0.882 |
| \delta | -0.768 | -0.360 | 0.160 |
| \tau_1/\tau_2 | 0.667 | 1.030 | 1.428 |
| Q_{PAH} | 1.274 | 3.586 | 5.787 |
| U_{min} | 2.988 | 8.527 | 15.936 |
| {\rm log}_{10}(\gamma_e)\, | -3.276 | -1.998 | -0.480 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.574 | -1.095 | -0.478 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.056 | 1.473 | 1.932 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.808 | -1.375 | -0.647 |
| 0.03-0.10 Gyr | -2.832 | -1.246 | -0.263 |
| 0.10-0.33 Gyr | -2.698 | -1.119 | -0.055 |
| 0.33-1.06 Gyr | -2.858 | -0.987 | 0.009 |
| 1.06-3.46 Gyr | -2.384 | -0.381 | 0.434 |
| 3.46-11.29 Gyr | -0.553 | 0.464 | 0.658 |
| 11.29-12.55 Gyr | 0.003 | 0.818 | 1.581 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.723 | 10.829 | 10.924 |
| {\rm log}_{10}({\rm SFR}) | -2.580 | -0.583 | 0.058 |
| {\rm log}_{10}({\rm sSFR}) | -13.354 | -11.410 | -10.707 |
| {\rm stellar\ age} | 5.039 | 7.167 | 9.097 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.288 | -0.863 | -0.665 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.478 | -0.699 | 0.046 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.452 | 0.616 | 0.837 |
| \delta | -0.921 | -0.769 | -0.589 |
| \tau_1/\tau_2 | 0.617 | 1.022 | 1.419 |
| Q_{PAH} | 0.328 | 1.074 | 2.377 |
| U_{min} | 2.788 | 8.549 | 16.291 |
| {\rm log}_{10}(\gamma_e)\, | -2.820 | -1.656 | -0.810 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.516 | -3.640 | -2.596 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.068 | 1.590 | 1.949 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -3.741 | -0.781 | -0.159 |
| 0.03-0.10 Gyr | -3.328 | -0.648 | 0.142 |
| 0.10-0.33 Gyr | -2.439 | -0.258 | 0.581 |
| 0.33-1.06 Gyr | -1.601 | 0.182 | 0.761 |
| 1.06-3.46 Gyr | -0.369 | 0.746 | 1.252 |
| 3.46-11.29 Gyr | -0.369 | 0.944 | 1.129 |
| 11.29-12.55 Gyr | -0.805 | 0.952 | 1.775 |