| Name: | AT2026ymm |
| Right ascension: | 16h42m12.70s |
| Declination: | 21d20m23.08s |
| Discovery Date: | Aug. 9, 2026, 7:39 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.049 |
| Name: | SDSSJ164212.70+21202 |
| Object ID: | 2570059.0 |
| Catalog Name: | glade |
| Catalog Release: | latest |
| Right ascension: | 16h42m12.72s |
| Declination: | 21d20m22.96s |
| Redshift: | None |
| Photometric Redshift: | 0.107 |
| Version: | 0 |
| Downloadable | 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 | 22.05 |
| Transient MWEBV | processed | 0.11 |
| Host match | processed | 4.48 |
| Host information | processed | 0.04 |
| Host MWEBV | processed | 0.04 |
| Host spectrum download | processed | 0.12 |
| Global aperture construction | processed | 0.71 |
| Global aperture photometry | processed | 7.13 |
| Validate global photometry | processed | 20.11 |
| Global host SED inference | processed | 345.04 |
| Local aperture photometry | processed | 7.03 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 426.26 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.087 | 9.590 | 9.864 |
| {\rm log}_{10}({\rm SFR}) | -0.489 | 0.025 | 0.585 |
| {\rm log}_{10}({\rm sSFR}) | -10.211 | -9.614 | -8.390 |
| {\rm stellar\ age} | 0.805 | 6.343 | 7.951 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.533 | -0.700 | -0.093 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.308 | -0.444 | 0.207 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.445 | 1.006 | 1.606 |
| \delta | -0.423 | 0.025 | 0.288 |
| \tau_1/\tau_2 | 0.627 | 0.939 | 1.288 |
| Q_{PAH} | 0.568 | 1.951 | 4.434 |
| U_{min} | 3.011 | 8.326 | 16.170 |
| {\rm log}_{10}(\gamma_e)\, | -3.128 | -1.934 | -0.613 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.391 | -3.051 | -0.822 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.074 | 1.554 | 1.948 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.724 | 0.079 | 0.618 |
| 0.03-0.10 Gyr | -1.154 | -0.234 | 0.513 |
| 0.10-0.32 Gyr | -1.713 | -0.650 | 0.055 |
| 0.32-1.06 Gyr | -2.408 | -0.884 | -0.265 |
| 1.06-3.43 Gyr | -2.910 | -0.711 | -0.182 |
| 3.43-11.13 Gyr | -2.928 | -0.420 | 0.006 |
| 11.13-12.37 Gyr | -3.291 | -0.430 | 0.346 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.278 | 9.432 | 9.609 |
| {\rm log}_{10}({\rm SFR}) | 0.141 | 0.338 | 0.566 |
| {\rm log}_{10}({\rm sSFR}) | -9.373 | -9.093 | -8.773 |
| {\rm stellar\ age} | 2.009 | 3.771 | 5.420 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.013 | -0.531 | -0.206 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.626 | -0.999 | -0.055 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.110 | 0.175 | 0.293 |
| \delta | -0.687 | -0.337 | 0.032 |
| \tau_1/\tau_2 | 0.603 | 0.873 | 1.140 |
| Q_{PAH} | 0.338 | 0.799 | 1.491 |
| U_{min} | 2.828 | 7.184 | 14.092 |
| {\rm log}_{10}(\gamma_e)\, | -3.091 | -2.335 | -1.406 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.013 | -2.615 | -1.843 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.847 | 1.091 | 1.536 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | 0.187 | 0.351 | 0.491 |
| 0.03-0.10 Gyr | 0.052 | 0.338 | 0.626 |
| 0.10-0.32 Gyr | -0.040 | 0.297 | 0.543 |
| 0.32-1.06 Gyr | -0.447 | -0.030 | 0.256 |
| 1.06-3.43 Gyr | -1.028 | -0.497 | -0.140 |
| 3.43-11.13 Gyr | -1.363 | -0.792 | -0.406 |
| 11.13-12.37 Gyr | -1.609 | -0.800 | -0.248 |
| RA, DEC (J2000): | 16h42m12.70s, 21d20m23.08s |
| semi major axis, semi minor axis (arcsec): | 1.02, 1.02 |
| 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 | 78.36 | 1.89 | 19.165 | 0.026 | AB |
| PanSTARRS_y | 78.45 | 1.35 | 19.164 | 0.019 | AB |
| RA, DEC (J2000): | 16h42m12.68s, 21d20m22.94s |
| semi major axis, semi minor axis (arcsec): | 4.03, 3.32 |
| angle (degrees, anti-clockwise from east): | 298.04 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 23.79 | 4.26 | 20.459 | 0.194 | AB |
| GALEX_NUV | 41.58 | 3.33 | 19.853 | 0.087 | AB |
| SDSS_u | 50.83 | 4.0 | 19.635 | 0.086 | AB |
| SDSS_g | 122.63 | 3.25 | 18.679 | 0.029 | AB |
| DES_g | 131.11 | 0.58 | 18.606 | 0.005 | AB |
| PanSTARRS_g | 133.91 | 0.67 | 18.583 | 0.005 | AB |
| SDSS_r | 154.41 | 3.7 | 18.428 | 0.026 | AB |
| PanSTARRS_r | 160.26 | 1.01 | 18.388 | 0.007 | AB |
| DES_r | 160.77 | 1.08 | 18.384 | 0.007 | AB |
| SDSS_i | 207.48 | 4.99 | 18.108 | 0.026 | AB |
| PanSTARRS_i | 205.04 | 1.06 | 18.120 | 0.006 | AB |
| PanSTARRS_z | 191.0 | 2.65 | 18.197 | 0.015 | AB |
| SDSS_z | 216.69 | 11.74 | 18.060 | 0.059 | AB |
| DES_z | 198.74 | 3.13 | 18.154 | 0.017 | AB |
| PanSTARRS_y | 187.64 | 4.65 | 18.217 | 0.027 | AB |
| 2MASS_J | 74.79 | 101.98 | 18.320 | 1.480 | Vega |
| 2MASS_H | 205.88 | 149.68 | 16.748 | 0.789 | Vega |
| 2MASS_K | 300.21 | 177.38 | 15.869 | 0.641 | Vega |
| WISE_W1 | 137.42 | 9.02 | 15.856 | 0.071 | Vega |
| WISE_W2 | 105.0 | 11.45 | 15.508 | 0.118 | Vega |
| WISE_W3 | 283.13 | 55.07 | 12.596 | 0.211 | Vega |
| WISE_W4 | 679.14 | 419.04 | 10.200 | 0.670 | Vega |