| Name: | AT2026ikm |
| Right ascension: | 17h23m44.83s |
| Declination: | 28d42m52.80s |
| Discovery Date: | March 26, 2026, 10:13 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.041 |
| Name: | J172344.83+284252.40 |
| Right ascension: | 17h23m44.83s |
| Declination: | 28d42m52.40s |
| Redshift: | None |
| Photometric Redshift: | 0.103 |
| 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 | 19.12 |
| Transient MWEBV | processed | 0.13 |
| Host match | processed | 6.28 |
| Host information | processed | 0.1 |
| Host MWEBV | processed | 0.11 |
| Global aperture construction | processed | 0.71 |
| Global aperture photometry | processed | 6.94 |
| Validate global photometry | processed | 20.29 |
| Global host SED inference | processed | 547.3 |
| Local aperture photometry | processed | 6.54 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 633.98 |
| RA, DEC (J2000): | 17h23m44.83s, 28d42m52.80s |
| semi major axis, semi minor axis (arcsec): | 1.06, 1.06 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_z | 148.29 | 2.41 | 18.472 | 0.018 | AB |
| PanSTARRS_y | 148.64 | 1.67 | 18.470 | 0.012 | AB |
| RA, DEC (J2000): | 17h23m44.83s, 28d42m52.46s |
| semi major axis, semi minor axis (arcsec): | 3.56, 3.04 |
| angle (degrees, anti-clockwise from east): | -34.2 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 0.59 | 0.39 | 24.472 | 0.712 | AB |
| GALEX_NUV | 0.38 | 0.21 | 24.947 | 0.588 | AB |
| SDSS_u | 14.76 | 2.39 | 20.977 | 0.176 | AB |
| SDSS_g | 69.16 | 2.34 | 19.300 | 0.037 | AB |
| DES_g | 75.81 | 0.52 | 19.201 | 0.007 | AB |
| PanSTARRS_g | 76.48 | 0.66 | 19.191 | 0.009 | AB |
| SDSS_r | 160.45 | 3.57 | 18.387 | 0.024 | AB |
| PanSTARRS_r | 162.79 | 0.8 | 18.371 | 0.005 | AB |
| DES_r | 173.15 | 1.14 | 18.304 | 0.007 | AB |
| SDSS_i | 227.34 | 4.58 | 18.008 | 0.022 | AB |
| PanSTARRS_i | 227.36 | 1.23 | 18.008 | 0.006 | AB |
| PanSTARRS_z | 280.87 | 2.0 | 17.779 | 0.008 | AB |
| SDSS_z | 298.55 | 9.51 | 17.712 | 0.035 | AB |
| DES_z | 308.24 | 3.56 | 17.678 | 0.013 | AB |
| PanSTARRS_y | 294.27 | 5.02 | 17.728 | 0.019 | AB |
| 2MASS_J | 345.65 | 97.21 | 16.658 | 0.305 | Vega |
| 2MASS_H | 511.03 | 160.92 | 15.761 | 0.342 | Vega |
| 2MASS_K | 611.02 | 146.63 | 15.097 | 0.261 | Vega |
| WISE_W1 | 150.57 | 9.56 | 15.757 | 0.069 | Vega |
| WISE_W2 | 90.54 | 11.99 | 15.669 | 0.144 | Vega |
| WISE_W3 | -7.37 | 32.2 | Vega | ||
| WISE_W4 | 99.15 | 257.11 | 12.289 | 2.815 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.273 | 9.617 | 9.860 |
| {\rm log}_{10}({\rm SFR}) | -0.443 | 0.108 | 0.736 |
| {\rm log}_{10}({\rm sSFR}) | -10.172 | -9.528 | -8.625 |
| {\rm stellar\ age} | 2.130 | 5.725 | 8.282 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.468 | -0.659 | -0.001 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.248 | -0.615 | 0.191 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.276 | 0.496 | 0.820 |
| \delta | -0.873 | -0.536 | 0.110 |
| \tau_1/\tau_2 | 0.521 | 0.970 | 1.439 |
| Q_{PAH} | 0.720 | 2.099 | 4.427 |
| U_{min} | 3.445 | 8.848 | 16.029 |
| {\rm log}_{10}(\gamma_e)\, | -3.175 | -1.995 | -0.617 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.904 | -1.858 | -0.469 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.072 | 1.570 | 2.012 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.313 | 0.163 | 0.547 |
| 0.03-0.10 Gyr | -0.980 | -0.054 | 0.790 |
| 0.10-0.33 Gyr | -1.991 | -0.510 | 0.219 |
| 0.33-1.06 Gyr | -2.263 | -0.546 | 0.146 |
| 1.06-3.44 Gyr | -2.191 | -0.581 | -0.088 |
| 3.44-11.17 Gyr | -1.851 | -0.484 | -0.039 |
| 11.17-12.41 Gyr | -1.678 | -0.386 | 0.521 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.178 | 10.276 | 10.349 |
| {\rm log}_{10}({\rm SFR}) | -2.697 | -1.156 | -0.364 |
| {\rm log}_{10}({\rm sSFR}) | -13.065 | -11.378 | -10.618 |
| {\rm stellar\ age} | 7.461 | 10.686 | 11.775 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.618 | -1.294 | -0.996 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.499 | -0.687 | 0.012 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.201 | 0.327 | 0.470 |
| \delta | -0.876 | -0.668 | -0.390 |
| \tau_1/\tau_2 | 0.482 | 0.965 | 1.439 |
| Q_{PAH} | 1.183 | 2.955 | 4.981 |
| U_{min} | 3.422 | 9.609 | 17.483 |
| {\rm log}_{10}(\gamma_e)\, | -2.043 | -0.968 | -0.269 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.036 | -2.548 | -1.475 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.095 | 1.596 | 1.929 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -3.905 | -1.685 | -0.851 |
| 0.03-0.10 Gyr | -3.356 | -1.171 | -0.232 |
| 0.10-0.33 Gyr | -4.753 | -1.944 | -0.599 |
| 0.33-1.06 Gyr | -5.810 | -2.438 | -0.855 |
| 1.06-3.44 Gyr | -4.340 | -1.829 | -0.421 |
| 3.44-11.17 Gyr | -2.247 | -0.051 | 0.481 |
| 11.17-12.41 Gyr | 0.239 | 1.327 | 1.508 |