| Name: | AT2026kem |
| Right ascension: | 15h16m11.84s |
| Declination: | 1d54m50.87s |
| Discovery Date: | April 17, 2026, 9:03 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.037 |
| Name: | |
| Right ascension: | 15h16m12.09s |
| Declination: | 1d54m53.19s |
| Redshift: | 0.103696 |
| 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 | 18.85 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 5.57 |
| Host information | processed | 0.11 |
| Host MWEBV | processed | 0.06 |
| Global aperture construction | processed | 0.64 |
| Global aperture photometry | processed | 5.85 |
| Validate global photometry | processed | 15.29 |
| Global host SED inference | processed | 382.75 |
| Local aperture photometry | processed | 6.07 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 678.75 |
| RA, DEC (J2000): | 15h16m11.84s, 1d54m50.87s |
| semi major axis, semi minor axis (arcsec): | 1.05, 1.05 |
| 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 | 59.6 | 1.75 | 19.462 | 0.032 | AB |
| PanSTARRS_y | 66.12 | 1.34 | 19.349 | 0.022 | AB |
| RA, DEC (J2000): | 15h16m12.10s, 1d54m53.38s |
| semi major axis, semi minor axis (arcsec): | 14.24, 8.18 |
| angle (degrees, anti-clockwise from east): | -118.06 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 18.41 | 1.26 | 20.738 | 0.074 | AB |
| GALEX_NUV | 31.35 | 1.06 | 20.159 | 0.037 | AB |
| DES_g | 593.5 | 1.42 | 16.966 | 0.003 | AB |
| PanSTARRS_g | 643.14 | 2.6 | 16.879 | 0.004 | AB |
| PanSTARRS_r | 1278.7 | 3.81 | 16.133 | 0.003 | AB |
| DES_r | 1290.69 | 2.91 | 16.123 | 0.002 | AB |
| PanSTARRS_i | 1861.87 | 4.01 | 15.725 | 0.002 | AB |
| PanSTARRS_z | 2305.14 | 6.06 | 15.493 | 0.003 | AB |
| DES_z | 2378.69 | 11.35 | 15.459 | 0.005 | AB |
| PanSTARRS_y | 2788.32 | 13.61 | 15.287 | 0.005 | AB |
| 2MASS_J | 3498.99 | 253.38 | 14.145 | 0.079 | Vega |
| 2MASS_H | 4720.36 | 381.19 | 13.347 | 0.088 | Vega |
| 2MASS_K | 4087.74 | 468.27 | 13.033 | 0.124 | Vega |
| WISE_W1 | 2014.35 | 28.66 | 12.941 | 0.015 | Vega |
| WISE_W2 | 1326.93 | 35.09 | 12.754 | 0.029 | Vega |
| WISE_W3 | 3198.11 | 120.99 | 9.964 | 0.041 | Vega |
| WISE_W4 | 3439.62 | 623.12 | 8.439 | 0.197 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.891 | 9.292 | 9.574 |
| {\rm log}_{10}({\rm SFR}) | -0.644 | -0.153 | 0.287 |
| {\rm log}_{10}({\rm sSFR}) | -9.992 | -9.415 | -8.784 |
| {\rm stellar\ age} | 1.209 | 5.598 | 8.043 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.061 | -0.286 | 0.046 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.032 | -0.584 | 0.066 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.490 | 0.835 | 1.313 |
| \delta | -0.647 | -0.287 | 0.130 |
| \tau_1/\tau_2 | 0.439 | 0.893 | 1.367 |
| Q_{PAH} | 0.801 | 2.465 | 4.838 |
| U_{min} | 2.977 | 8.479 | 15.640 |
| {\rm log}_{10}(\gamma_e)\, | -3.095 | -1.830 | -0.675 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.449 | -1.423 | -0.436 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.972 | 1.508 | 2.030 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.455 | 0.017 | 0.431 |
| 0.03-0.10 Gyr | -1.841 | -0.545 | 0.223 |
| 0.10-0.33 Gyr | -2.605 | -0.817 | 0.054 |
| 0.33-1.06 Gyr | -2.703 | -0.830 | -0.155 |
| 1.06-3.44 Gyr | -3.027 | -0.948 | -0.413 |
| 3.44-11.17 Gyr | -2.749 | -0.854 | -0.349 |
| 11.17-12.41 Gyr | -2.626 | -0.817 | 0.120 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 11.075 | 11.114 | 11.156 |
| {\rm log}_{10}({\rm SFR}) | 0.241 | 0.422 | 0.619 |
| {\rm log}_{10}({\rm sSFR}) | -10.887 | -10.689 | -10.487 |
| {\rm stellar\ age} | 7.084 | 7.678 | 9.111 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.460 | -0.316 | -0.202 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.827 | -0.431 | -0.176 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.185 | 0.244 | 0.336 |
| \delta | -0.844 | -0.608 | -0.365 |
| \tau_1/\tau_2 | 0.628 | 0.992 | 1.344 |
| Q_{PAH} | 1.143 | 2.203 | 3.629 |
| U_{min} | 2.289 | 7.142 | 14.055 |
| {\rm log}_{10}(\gamma_e)\, | -2.364 | -1.627 | -0.968 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.988 | -2.774 | -1.880 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.076 | 1.532 | 1.911 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | 0.372 | 0.531 | 0.656 |
| 0.03-0.10 Gyr | 0.010 | 0.365 | 0.660 |
| 0.10-0.33 Gyr | -0.141 | 0.264 | 0.573 |
| 0.33-1.06 Gyr | -0.131 | 0.317 | 0.640 |
| 1.06-3.44 Gyr | 0.087 | 0.668 | 1.008 |
| 3.44-11.17 Gyr | 1.128 | 1.316 | 1.394 |
| 11.17-12.41 Gyr | 1.016 | 1.468 | 1.972 |