| Name: | AT2026hdg |
| Right ascension: | 9h50m38.79s |
| Declination: | 12d38m39.44s |
| Discovery Date: | March 23, 2026, 6:18 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.026 |
| Name: | 1413462 |
| Right ascension: | 9h50m38.60s |
| Declination: | 12d38m45.25s |
| Redshift: | None |
| Photometric Redshift: | 0.035 |
| 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 | 16.36 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 3.77 |
| Host information | processed | 0.08 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.6 |
| Global aperture photometry | processed | 4.82 |
| Validate global photometry | processed | 15.37 |
| Global host SED inference | processed | 377.58 |
| Local aperture photometry | processed | 4.55 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 424.44 |
| RA, DEC (J2000): | 9h50m38.79s, 12d38m39.44s |
| semi major axis, semi minor axis (arcsec): | 2.84, 2.84 |
| 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 | 7.34 | 1.85 | 21.736 | 0.273 | AB |
| SDSS_g | 30.5 | 1.61 | 20.189 | 0.057 | AB |
| PanSTARRS_g | 28.07 | 0.7 | 20.279 | 0.027 | AB |
| SDSS_r | 41.92 | 2.05 | 19.844 | 0.053 | AB |
| PanSTARRS_r | 40.58 | 0.95 | 19.879 | 0.025 | AB |
| SDSS_i | 47.84 | 2.81 | 19.701 | 0.064 | AB |
| PanSTARRS_i | 50.11 | 1.07 | 19.650 | 0.023 | AB |
| PanSTARRS_z | 58.01 | 2.26 | 19.491 | 0.042 | AB |
| SDSS_z | 65.11 | 7.66 | 19.366 | 0.128 | AB |
| PanSTARRS_y | 73.1 | 4.65 | 19.240 | 0.069 | AB |
| 2MASS_H | 161.49 | 109.64 | 17.012 | 0.737 | Vega |
| RA, DEC (J2000): | 9h50m38.61s, 12d38m45.49s |
| semi major axis, semi minor axis (arcsec): | 14.97, 9.85 |
| angle (degrees, anti-clockwise from east): | -129.47 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 94.0 | 1.4 | 18.967 | 0.016 | AB |
| GALEX_NUV | 135.69 | 1.03 | 18.569 | 0.008 | AB |
| SDSS_u | 301.69 | 8.47 | 17.701 | 0.030 | AB |
| SDSS_g | 984.67 | 8.73 | 16.417 | 0.010 | AB |
| PanSTARRS_g | 992.15 | 3.01 | 16.409 | 0.003 | AB |
| SDSS_r | 1418.47 | 10.98 | 16.020 | 0.008 | AB |
| PanSTARRS_r | 1485.55 | 4.19 | 15.970 | 0.003 | AB |
| SDSS_i | 1807.74 | 14.39 | 15.757 | 0.009 | AB |
| PanSTARRS_i | 1795.09 | 4.59 | 15.765 | 0.003 | AB |
| PanSTARRS_z | 2053.39 | 9.64 | 15.619 | 0.005 | AB |
| SDSS_z | 2172.24 | 33.68 | 15.558 | 0.017 | AB |
| PanSTARRS_y | 2429.67 | 19.74 | 15.436 | 0.009 | AB |
| 2MASS_J | 2384.24 | 280.89 | 14.562 | 0.128 | Vega |
| 2MASS_H | 2901.77 | 478.66 | 13.876 | 0.179 | Vega |
| 2MASS_K | 2273.9 | 465.0 | 13.670 | 0.222 | Vega |
| WISE_W1 | 1286.74 | 27.16 | 13.427 | 0.023 | Vega |
| WISE_W2 | 764.08 | 33.77 | 13.353 | 0.048 | Vega |
| WISE_W3 | 2896.33 | 162.01 | 10.071 | 0.061 | Vega |
| WISE_W4 | 2588.22 | 918.79 | 8.747 | 0.385 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 7.918 | 8.281 | 8.487 |
| {\rm log}_{10}({\rm SFR}) | -1.861 | -1.146 | -0.496 |
| {\rm log}_{10}({\rm sSFR}) | -10.245 | -9.474 | -8.460 |
| {\rm stellar\ age} | 0.602 | 5.428 | 7.525 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.396 | -0.625 | -0.040 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.341 | -0.612 | 0.120 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.312 | 0.718 | 1.219 |
| \delta | -0.544 | -0.111 | 0.232 |
| \tau_1/\tau_2 | 0.660 | 1.062 | 1.442 |
| Q_{PAH} | 0.703 | 2.698 | 5.167 |
| U_{min} | 3.250 | 8.652 | 16.334 |
| {\rm log}_{10}(\gamma_e)\, | -2.803 | -1.627 | -0.688 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.497 | -1.292 | -0.409 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.996 | 1.470 | 1.954 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.241 | -1.544 | -1.071 |
| 0.03-0.10 Gyr | -2.028 | -1.092 | -0.354 |
| 0.10-0.33 Gyr | -2.471 | -1.414 | -0.732 |
| 0.33-1.09 Gyr | -3.413 | -1.695 | -1.149 |
| 1.09-3.62 Gyr | -4.073 | -1.768 | -1.371 |
| 3.62-11.95 Gyr | -4.506 | -1.860 | -1.420 |
| 11.95-13.28 Gyr | -4.329 | -1.849 | -1.161 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.820 | 9.897 | 9.978 |
| {\rm log}_{10}({\rm SFR}) | -0.379 | -0.164 | 0.054 |
| {\rm log}_{10}({\rm sSFR}) | -10.278 | -10.054 | -9.819 |
| {\rm stellar\ age} | 5.927 | 6.969 | 8.055 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.888 | -0.656 | -0.491 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.594 | -0.102 | 0.181 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.149 | 0.252 | 0.409 |
| \delta | -0.493 | -0.160 | 0.090 |
| \tau_1/\tau_2 | 0.781 | 1.089 | 1.403 |
| Q_{PAH} | 0.406 | 1.186 | 2.411 |
| U_{min} | 2.617 | 7.046 | 13.631 |
| {\rm log}_{10}(\gamma_e)\, | -3.007 | -1.952 | -1.311 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.437 | -3.525 | -2.559 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.046 | 1.560 | 1.952 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.613 | -0.332 | -0.174 |
| 0.03-0.10 Gyr | -0.406 | -0.103 | 0.165 |
| 0.10-0.33 Gyr | -0.298 | 0.000 | 0.279 |
| 0.33-1.09 Gyr | -0.400 | -0.093 | 0.138 |
| 1.09-3.62 Gyr | -0.367 | -0.092 | 0.097 |
| 3.62-11.95 Gyr | -0.189 | -0.011 | 0.128 |
| 11.95-13.28 Gyr | -0.377 | 0.048 | 0.457 |