| Name: | AT2026iej |
| Right ascension: | 14h23m35.63s |
| Declination: | 44d28m22.16s |
| Discovery Date: | March 28, 2026, 11:17 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.008 |
| Name: | SDSSJ142335.42+44282 |
| Right ascension: | 14h23m35.52s |
| Declination: | 44d28m20.14s |
| Redshift: | None |
| Photometric Redshift: | 0.130 |
| 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 | 17.54 |
| Transient MWEBV | processed | 0.15 |
| Host match | processed | 5.49 |
| Host information | processed | 0.17 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.62 |
| Global aperture photometry | processed | 5.05 |
| Validate global photometry | processed | 15.28 |
| Global host SED inference | processed | 390.63 |
| Local aperture photometry | processed | 4.64 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 14h23m35.42s, 44d28m20.36s |
| semi major axis, semi minor axis (arcsec): | 8.59, 5.28 |
| angle (degrees, anti-clockwise from east): | -151.95 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 35.92 | 1.22 | 20.012 | 0.037 | AB |
| GALEX_NUV | 48.25 | 0.68 | 19.691 | 0.015 | AB |
| SDSS_u | 81.27 | 5.06 | 19.125 | 0.068 | AB |
| SDSS_g | 178.83 | 4.07 | 18.269 | 0.025 | AB |
| PanSTARRS_g | 189.04 | 1.88 | 18.209 | 0.011 | AB |
| SDSS_r | 242.06 | 4.73 | 17.940 | 0.021 | AB |
| PanSTARRS_r | 269.33 | 2.58 | 17.824 | 0.010 | AB |
| SDSS_i | 318.42 | 6.8 | 17.643 | 0.023 | AB |
| PanSTARRS_i | 315.67 | 2.02 | 17.652 | 0.007 | AB |
| PanSTARRS_z | 317.11 | 4.43 | 17.647 | 0.015 | AB |
| SDSS_z | 384.35 | 15.14 | 17.438 | 0.043 | AB |
| PanSTARRS_y | 408.49 | 10.37 | 17.372 | 0.028 | AB |
| 2MASS_J | 469.3 | 175.96 | 16.326 | 0.407 | Vega |
| 2MASS_H | 393.29 | 273.77 | 16.046 | 0.756 | Vega |
| 2MASS_K | 275.59 | 273.18 | 15.962 | 1.076 | Vega |
| WISE_W1 | 223.1 | 10.83 | 15.330 | 0.053 | Vega |
| WISE_W2 | 162.28 | 13.6 | 15.035 | 0.091 | Vega |
| WISE_W3 | 488.63 | 60.75 | 12.004 | 0.135 | Vega |
| WISE_W4 | 913.07 | 366.43 | 9.879 | 0.436 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.924 | 10.041 | 10.124 |
| {\rm log}_{10}({\rm SFR}) | 0.395 | 0.732 | 1.004 |
| {\rm log}_{10}({\rm sSFR}) | -9.655 | -9.325 | -9.000 |
| {\rm stellar\ age} | 3.436 | 4.948 | 6.178 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.384 | -0.169 | 0.005 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.280 | 0.003 | 0.260 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.091 | 0.162 | 0.303 |
| \delta | -0.779 | -0.378 | 0.013 |
| \tau_1/\tau_2 | 0.750 | 1.107 | 1.420 |
| Q_{PAH} | 0.456 | 1.409 | 3.023 |
| U_{min} | 2.400 | 6.829 | 13.342 |
| {\rm log}_{10}(\gamma_e)\, | -2.806 | -1.823 | -0.861 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.113 | -2.783 | -1.786 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.043 | 1.500 | 1.912 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | 0.012 | 0.237 | 0.421 |
| 0.03-0.10 Gyr | 0.474 | 0.854 | 1.140 |
| 0.10-0.32 Gyr | 0.572 | 0.874 | 1.104 |
| 0.32-1.04 Gyr | -0.149 | 0.323 | 0.638 |
| 1.04-3.37 Gyr | -0.244 | 0.095 | 0.325 |
| 3.37-10.89 Gyr | -0.356 | 0.013 | 0.208 |
| 10.89-12.10 Gyr | -0.522 | 0.052 | 0.491 |