| Name: | AT2026zxd |
| Right ascension: | 1h58m04.13s |
| Declination: | -15d34m45.39s |
| Discovery Date: | Aug. 12, 2026, 1:48 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.015 |
| Name: | J015804.23-153446.53 |
| Object ID: | 9906615641122949 |
| Catalog Name: | decals |
| Catalog Release: | dr9 |
| Right ascension: | 1h58m04.23s |
| Declination: | -15d34m46.53s |
| Redshift: | None |
| Photometric Redshift: | 0.317 |
| 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_i DES_z |
DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 23.23 |
| Transient MWEBV | processed | 0.11 |
| Host match | processed | 6.52 |
| Host information | processed | 0.13 |
| Host MWEBV | processed | 0.05 |
| Host spectrum download | processed | 0.05 |
| Global aperture construction | processed | 12.04 |
| Global aperture photometry | processed | 7.23 |
| Validate global photometry | processed | 20.06 |
| Global host SED inference | processed | 477.27 |
| Local aperture photometry | processed | 6.82 |
| Validate local photometry | no valid phot | 0.03 |
| Local host SED inference | not processed | None |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.818 | 9.275 | 9.701 |
| {\rm log}_{10}({\rm SFR}) | 0.351 | 0.929 | 1.564 |
| {\rm log}_{10}({\rm sSFR}) | -8.885 | -8.035 | -7.961 |
| {\rm stellar\ age} | 0.017 | 0.355 | 4.377 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.616 | -0.990 | -0.174 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.678 | -0.657 | 0.229 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.686 | 1.500 | 2.483 |
| \delta | -0.055 | 0.235 | 0.352 |
| \tau_1/\tau_2 | 0.701 | 1.160 | 1.630 |
| Q_{PAH} | 1.332 | 3.202 | 5.253 |
| U_{min} | 3.009 | 9.914 | 18.443 |
| {\rm log}_{10}(\gamma_e)\, | -2.864 | -1.619 | -0.600 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -1.699 | -0.049 | 0.322 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.937 | 1.426 | 1.874 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | 0.401 | 1.196 | 1.959 |
| 0.03-0.10 Gyr | -1.966 | -0.086 | 0.982 |
| 0.10-0.31 Gyr | -4.270 | -1.557 | 0.048 |
| 0.31-0.96 Gyr | -5.753 | -2.401 | -0.356 |
| 0.96-2.96 Gyr | -6.695 | -2.793 | -0.522 |
| 2.96-9.14 Gyr | -7.252 | -2.920 | -0.587 |
| 9.14-10.15 Gyr | -8.119 | -2.827 | -0.476 |
Data not available
| RA, DEC (J2000): | 1h58m04.29s, -15d34m42.38s |
| semi major axis, semi minor axis (arcsec): | 3.15, 2.92 |
| angle (degrees, anti-clockwise from east): | 224.99 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 1.69 | 0.97 | 23.328 | 0.621 | AB |
| SDSS_u | 6.38 | 2.79 | 21.888 | 0.475 | AB |
| SDSS_g | 3.46 | 1.13 | 22.551 | 0.354 | AB |
| PanSTARRS_g | 5.9 | 0.62 | 21.974 | 0.114 | AB |
| SDSS_r | 5.8 | 1.64 | 21.991 | 0.308 | AB |
| PanSTARRS_r | 6.62 | 0.79 | 21.847 | 0.129 | AB |
| DES_r | 7.28 | 0.18 | 21.745 | 0.026 | AB |
| SDSS_i | 7.36 | 2.54 | 21.733 | 0.374 | AB |
| PanSTARRS_i | 7.17 | 0.91 | 21.761 | 0.138 | AB |
| PanSTARRS_z | 10.71 | 2.28 | 21.325 | 0.231 | AB |
| SDSS_z | 14.88 | 8.84 | 20.968 | 0.645 | AB |
| PanSTARRS_y | 17.58 | 4.64 | 20.788 | 0.287 | AB |
| 2MASS_J | 113.85 | 91.39 | 17.864 | 0.871 | Vega |
| 2MASS_H | -88.9 | 145.83 | Vega | ||
| 2MASS_K | 216.37 | 143.01 | 16.224 | 0.718 | Vega |
| WISE_W2 | 221.2 | 15.24 | 14.699 | 0.075 | Vega |