| Name: | AT2026iwd |
| Right ascension: | 13h03m46.91s |
| Declination: | -2d12m46.02s |
| Discovery Date: | March 26, 2026, 7:17 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.018 |
| Name: | 1098536 |
| Right ascension: | 13h03m46.63s |
| Declination: | -2d12m46.40s |
| Redshift: | None |
| Photometric Redshift: | 0.083 |
| 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 | 18.02 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 4.6 |
| Host information | processed | 0.12 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.64 |
| Global aperture photometry | processed | 4.86 |
| Validate global photometry | processed | 15.82 |
| Global host SED inference | processed | 512.65 |
| Local aperture photometry | processed | 4.61 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 446.43 |
| RA, DEC (J2000): | 13h03m46.91s, -2d12m46.02s |
| semi major axis, semi minor axis (arcsec): | 1.29, 1.29 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_r | 21.52 | 0.4 | 20.568 | 0.020 | AB |
| SDSS_i | 29.8 | 1.8 | 20.215 | 0.066 | AB |
| PanSTARRS_i | 29.52 | 0.49 | 20.225 | 0.018 | AB |
| PanSTARRS_z | 34.33 | 0.87 | 20.061 | 0.028 | AB |
| PanSTARRS_y | 41.02 | 1.79 | 19.867 | 0.047 | AB |
| RA, DEC (J2000): | 13h03m46.64s, -2d12m46.32s |
| semi major axis, semi minor axis (arcsec): | 9.81, 9.14 |
| angle (degrees, anti-clockwise from east): | -53.04 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 31.75 | 3.33 | 20.146 | 0.114 | AB |
| GALEX_NUV | 33.55 | 2.11 | 20.086 | 0.068 | AB |
| SDSS_u | 169.46 | 7.08 | 18.327 | 0.045 | AB |
| SDSS_g | 401.0 | 5.88 | 17.392 | 0.016 | AB |
| PanSTARRS_g | 464.71 | 2.16 | 17.232 | 0.005 | AB |
| SDSS_r | 794.99 | 8.76 | 16.649 | 0.012 | AB |
| PanSTARRS_r | 805.11 | 2.91 | 16.635 | 0.004 | AB |
| SDSS_i | 1099.64 | 11.99 | 16.297 | 0.012 | AB |
| PanSTARRS_i | 1062.62 | 3.59 | 16.334 | 0.004 | AB |
| PanSTARRS_z | 1270.74 | 6.34 | 16.140 | 0.005 | AB |
| SDSS_z | 1438.03 | 38.58 | 16.006 | 0.029 | AB |
| PanSTARRS_y | 1483.52 | 13.1 | 15.972 | 0.010 | AB |
| 2MASS_J | 1687.52 | 209.11 | 14.937 | 0.135 | Vega |
| 2MASS_H | 2079.19 | 296.41 | 14.238 | 0.155 | Vega |
| 2MASS_K | 1939.43 | 445.39 | 13.843 | 0.249 | Vega |
| WISE_W1 | 771.76 | 23.26 | 13.982 | 0.033 | Vega |
| WISE_W2 | 432.82 | 32.04 | 13.970 | 0.080 | Vega |
| WISE_W3 | 619.22 | 94.06 | 11.746 | 0.165 | Vega |
| WISE_W4 | 150.47 | 467.34 | 11.836 | 3.372 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.796 | 9.039 | 9.186 |
| {\rm log}_{10}({\rm SFR}) | -1.827 | -1.112 | -0.369 |
| {\rm log}_{10}({\rm sSFR}) | -10.906 | -10.254 | -9.327 |
| {\rm stellar\ age} | 2.582 | 6.601 | 8.488 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.348 | -0.618 | -0.111 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.443 | -0.653 | 0.092 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.254 | 0.714 | 1.241 |
| \delta | -0.367 | -0.015 | 0.260 |
| \tau_1/\tau_2 | 0.645 | 1.040 | 1.416 |
| Q_{PAH} | 0.926 | 2.795 | 5.300 |
| U_{min} | 3.055 | 8.115 | 15.711 |
| {\rm log}_{10}(\gamma_e)\, | -2.888 | -1.659 | -0.568 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.665 | -0.351 | 0.133 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.169 | 1.515 | 2.006 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.162 | -1.398 | -0.805 |
| 0.03-0.10 Gyr | -2.120 | -1.099 | -0.255 |
| 0.10-0.33 Gyr | -2.317 | -1.255 | -0.482 |
| 0.33-1.07 Gyr | -2.484 | -1.282 | -0.618 |
| 1.07-3.49 Gyr | -2.705 | -1.109 | -0.713 |
| 3.49-11.40 Gyr | -2.421 | -0.934 | -0.670 |
| 11.40-12.67 Gyr | -2.187 | -0.933 | -0.191 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.589 | 10.648 | 10.754 |
| {\rm log}_{10}({\rm SFR}) | -0.372 | -0.016 | 0.383 |
| {\rm log}_{10}({\rm sSFR}) | -11.054 | -10.674 | -10.261 |
| {\rm stellar\ age} | 7.553 | 9.117 | 11.850 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.927 | -0.724 | -0.592 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.766 | 0.138 | 0.381 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.042 | 0.092 | 0.177 |
| \delta | -0.826 | -0.382 | 0.110 |
| \tau_1/\tau_2 | 0.523 | 0.965 | 1.430 |
| Q_{PAH} | 0.635 | 1.969 | 4.022 |
| U_{min} | 2.590 | 8.431 | 17.043 |
| {\rm log}_{10}(\gamma_e)\, | -2.415 | -1.296 | -0.449 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.445 | -3.425 | -2.416 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.206 | 1.709 | 2.013 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.084 | -0.676 | -0.349 |
| 0.03-0.10 Gyr | -0.304 | 0.108 | 0.539 |
| 0.10-0.33 Gyr | -1.878 | -0.221 | 0.200 |
| 0.33-1.07 Gyr | -3.701 | -0.752 | -0.153 |
| 1.07-3.49 Gyr | -3.154 | -0.695 | 0.039 |
| 3.49-11.40 Gyr | -0.776 | 0.717 | 0.887 |
| 11.40-12.67 Gyr | 0.594 | 1.377 | 1.886 |