| Name: | AT2026zac |
| Right ascension: | 21h12m55.23s |
| Declination: | 12d08m02.62s |
| Discovery Date: | Aug. 14, 2026, 11:02 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.078 |
| Name: | J211255.29+120800.03 |
| Object ID: | 9906626092734081 |
| Catalog Name: | decals |
| Catalog Release: | dr9 |
| Right ascension: | 21h12m55.29s |
| Declination: | 12d08m00.03s |
| Redshift: | None |
| Photometric Redshift: | 0.163 |
| 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 DES_g DES_r DES_z |
SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 7.04 |
| Transient MWEBV | processed | 0.11 |
| Host match | processed | 5.39 |
| Host information | processed | 0.12 |
| Host MWEBV | processed | 0.03 |
| Host spectrum download | processed | 0.19 |
| Global aperture construction | processed | 2.76 |
| Global aperture photometry | processed | 5.25 |
| Validate global photometry | processed | 14.43 |
| Global host SED inference | processed | 436.81 |
| Local aperture photometry | processed | 4.99 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.375 | 9.598 | 9.727 |
| {\rm log}_{10}({\rm SFR}) | -0.303 | 0.118 | 0.824 |
| {\rm log}_{10}({\rm sSFR}) | -9.953 | -9.516 | -8.605 |
| {\rm stellar\ age} | 3.159 | 6.126 | 7.298 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.692 | -1.174 | -0.501 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.483 | -0.168 | 0.347 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.128 | 0.454 | 1.261 |
| \delta | -0.227 | 0.186 | 0.337 |
| \tau_1/\tau_2 | 0.604 | 0.894 | 1.217 |
| Q_{PAH} | 0.685 | 1.907 | 3.869 |
| U_{min} | 2.903 | 7.748 | 14.705 |
| {\rm log}_{10}(\gamma_e)\, | -2.821 | -1.691 | -0.612 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.093 | -0.672 | 0.139 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.946 | 1.366 | 1.842 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.060 | 0.355 | 1.055 |
| 0.03-0.10 Gyr | -0.821 | -0.202 | 0.545 |
| 0.10-0.32 Gyr | -1.165 | -0.558 | 0.046 |
| 0.32-1.03 Gyr | -1.472 | -0.717 | -0.319 |
| 1.03-3.29 Gyr | -1.276 | -0.476 | -0.162 |
| 3.29-10.54 Gyr | -1.114 | -0.280 | -0.079 |
| 10.54-11.71 Gyr | -1.400 | -0.276 | 0.218 |
Data not available
| RA, DEC (J2000): | 21h12m55.29s, 12d08m00.20s |
| semi major axis, semi minor axis (arcsec): | 5.45, 3.42 |
| angle (degrees, anti-clockwise from east): | 346.57 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 6.17 | 1.8 | 21.924 | 0.316 | AB |
| GALEX_NUV | 3.2 | 1.3 | 22.636 | 0.440 | AB |
| DES_g | 17.96 | 0.27 | 20.764 | 0.016 | AB |
| PanSTARRS_g | 19.02 | 0.94 | 20.702 | 0.054 | AB |
| PanSTARRS_r | 26.63 | 1.08 | 20.336 | 0.044 | AB |
| DES_r | 31.59 | 0.66 | 20.151 | 0.023 | AB |
| PanSTARRS_i | 44.97 | 1.33 | 19.768 | 0.032 | AB |
| PanSTARRS_z | 33.51 | 2.76 | 20.087 | 0.089 | AB |
| DES_z | 47.36 | 1.58 | 19.712 | 0.036 | AB |
| PanSTARRS_y | 50.35 | 7.65 | 19.645 | 0.165 | AB |
| 2MASS_J | 155.19 | 131.68 | 17.528 | 0.921 | Vega |
| 2MASS_H | 138.3 | 234.64 | 17.180 | 1.842 | Vega |
| 2MASS_K | 57.99 | 204.64 | 17.654 | 3.831 | Vega |
| WISE_W1 | 26.6 | 12.32 | 17.639 | 0.503 | Vega |
| WISE_W2 | 24.85 | 14.38 | 17.073 | 0.628 | Vega |
| WISE_W3 | -42.23 | 60.51 | Vega | ||
| WISE_W4 | 375.02 | 431.41 | 10.845 | 1.249 | Vega |