| Name: | AT2026zxa |
| Right ascension: | 18h11m54.27s |
| Declination: | 28d56m54.14s |
| Discovery Date: | July 1, 2026, 3:43 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.066 |
| Name: | J181154.30+285654.70 |
| Object ID: | 9906631984423687 |
| Catalog Name: | decals |
| Catalog Release: | dr9 |
| Right ascension: | 18h11m54.30s |
| Declination: | 28d56m54.70s |
| Redshift: | None |
| Photometric Redshift: | 0.080 |
| Downloadable | Unavailable |
|---|---|
|
2MASS_H
2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y DES_g DES_r DES_z |
GALEX_NUV GALEX_FUV SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 6.15 |
| Transient MWEBV | processed | 0.1 |
| Host match | processed | 4.95 |
| Host information | processed | 0.12 |
| Host MWEBV | processed | 0.09 |
| Host spectrum download | processed | 0.08 |
| Global aperture construction | processed | 0.69 |
| Global aperture photometry | processed | 5.5 |
| Validate global photometry | processed | 13.91 |
| Global host SED inference | processed | 407.5 |
| Local aperture photometry | processed | 5.29 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 408.65 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.261 | 8.500 | 8.633 |
| {\rm log}_{10}({\rm SFR}) | -1.565 | -1.024 | -0.476 |
| {\rm log}_{10}({\rm sSFR}) | -10.091 | -9.540 | -8.807 |
| {\rm stellar\ age} | 1.336 | 5.151 | 6.843 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.619 | -0.961 | -0.194 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.646 | -0.781 | 0.143 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.128 | 0.409 | 0.874 |
| \delta | -0.406 | 0.019 | 0.306 |
| \tau_1/\tau_2 | 0.703 | 1.011 | 1.312 |
| Q_{PAH} | 0.979 | 2.430 | 4.561 |
| U_{min} | 2.978 | 8.182 | 16.034 |
| {\rm log}_{10}(\gamma_e)\, | -2.819 | -1.651 | -0.618 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.005 | -1.918 | -0.361 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.950 | 1.451 | 1.938 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.004 | -1.156 | -0.694 |
| 0.03-0.10 Gyr | -1.684 | -1.048 | -0.427 |
| 0.10-0.33 Gyr | -1.712 | -1.127 | -0.582 |
| 0.33-1.07 Gyr | -2.030 | -1.332 | -0.906 |
| 1.07-3.50 Gyr | -2.726 | -1.458 | -1.139 |
| 3.50-11.43 Gyr | -3.141 | -1.595 | -1.252 |
| 11.43-12.70 Gyr | -3.265 | -1.629 | -1.076 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.865 | 9.183 | 9.406 |
| {\rm log}_{10}({\rm SFR}) | -1.281 | -0.689 | -0.089 |
| {\rm log}_{10}({\rm sSFR}) | -10.509 | -9.890 | -8.993 |
| {\rm stellar\ age} | 2.228 | 6.404 | 7.908 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.575 | -0.909 | -0.190 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.402 | -0.493 | 0.202 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.197 | 0.687 | 1.261 |
| \delta | -0.410 | 0.043 | 0.297 |
| \tau_1/\tau_2 | 0.679 | 0.976 | 1.299 |
| Q_{PAH} | 0.598 | 1.849 | 4.234 |
| U_{min} | 3.084 | 8.372 | 15.838 |
| {\rm log}_{10}(\gamma_e)\, | -2.971 | -1.761 | -0.554 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.301 | -2.639 | -0.541 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.970 | 1.416 | 1.916 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.466 | -0.779 | -0.281 |
| 0.03-0.10 Gyr | -1.489 | -0.722 | -0.079 |
| 0.10-0.33 Gyr | -1.692 | -0.841 | -0.216 |
| 0.33-1.07 Gyr | -1.960 | -0.981 | -0.481 |
| 1.07-3.50 Gyr | -2.121 | -0.911 | -0.530 |
| 3.50-11.43 Gyr | -2.173 | -0.761 | -0.424 |
| 11.43-12.70 Gyr | -2.282 | -0.773 | -0.148 |
| RA, DEC (J2000): | 18h11m54.27s, 28d56m54.14s |
| semi major axis, semi minor axis (arcsec): | 1.32, 1.32 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_g | 10.0 | 0.15 | 21.400 | 0.016 | AB |
| PanSTARRS_g | 10.3 | 0.27 | 21.367 | 0.029 | AB |
| PanSTARRS_r | 13.11 | 0.35 | 21.106 | 0.029 | AB |
| DES_r | 15.24 | 0.33 | 20.943 | 0.023 | AB |
| PanSTARRS_i | 17.26 | 0.33 | 20.807 | 0.021 | AB |
| PanSTARRS_z | 17.5 | 0.85 | 20.792 | 0.053 | AB |
| DES_z | 19.76 | 0.9 | 20.660 | 0.049 | AB |
| PanSTARRS_y | 18.34 | 1.93 | 20.741 | 0.114 | AB |
| RA, DEC (J2000): | 18h11m54.29s, 28d56m54.19s |
| semi major axis, semi minor axis (arcsec): | 3.9, 3.1 |
| angle (degrees, anti-clockwise from east): | 182.63 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_i | 52.0 | 0.84 | 19.610 | 0.017 | AB |
| PanSTARRS_z | 62.91 | 2.18 | 19.403 | 0.038 | AB |
| PanSTARRS_y | 60.75 | 4.94 | 19.441 | 0.088 | AB |
| 2MASS_H | 200.07 | 147.37 | 16.779 | 0.800 | Vega |
| 2MASS_K | 276.05 | 140.96 | 15.960 | 0.554 | Vega |