| Name: | AT2026zfx |
| Right ascension: | 4h05m34.83s |
| Declination: | -22d38m09.87s |
| Discovery Date: | Aug. 19, 2026, 1:52 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.043 |
| Name: | J040534.85-223810.19 |
| Object ID: | 9906613062474701 |
| Catalog Name: | decals |
| Catalog Release: | dr9 |
| Right ascension: | 4h05m34.85s |
| Declination: | -22d38m10.19s |
| Redshift: | None |
| Photometric Redshift: | 0.095 |
| 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_i DES_z |
SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 8.03 |
| Transient MWEBV | processed | 0.06 |
| Host match | processed | 5.58 |
| Host information | processed | 0.14 |
| Host MWEBV | processed | 0.1 |
| Host spectrum download | processed | 0.07 |
| Global aperture construction | processed | 0.62 |
| Global aperture photometry | processed | 5.84 |
| Validate global photometry | processed | 15.85 |
| Global host SED inference | processed | 384.29 |
| Local aperture photometry | processed | 5.69 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 449.13 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.683 | 8.989 | 9.159 |
| {\rm log}_{10}({\rm SFR}) | -1.340 | -0.669 | 0.080 |
| {\rm log}_{10}({\rm sSFR}) | -10.410 | -9.702 | -8.800 |
| {\rm stellar\ age} | 0.550 | 4.848 | 6.870 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.593 | -0.904 | -0.184 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.598 | -0.738 | 0.103 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.153 | 0.490 | 1.016 |
| \delta | -0.368 | 0.078 | 0.318 |
| \tau_1/\tau_2 | 0.683 | 1.011 | 1.344 |
| Q_{PAH} | 0.972 | 2.637 | 4.890 |
| U_{min} | 3.154 | 8.870 | 16.734 |
| {\rm log}_{10}(\gamma_e)\, | -2.731 | -1.449 | -0.450 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.174 | -2.512 | -0.610 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.020 | 1.508 | 1.943 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.423 | -1.109 | -0.510 |
| 0.03-0.10 Gyr | -1.455 | -0.626 | 0.215 |
| 0.10-0.33 Gyr | -1.430 | -0.647 | 0.050 |
| 0.33-1.06 Gyr | -2.250 | -0.910 | -0.413 |
| 1.06-3.46 Gyr | -3.526 | -1.038 | -0.644 |
| 3.46-11.27 Gyr | -4.074 | -1.192 | -0.730 |
| 11.27-12.52 Gyr | -4.323 | -1.242 | -0.553 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.951 | 9.130 | 9.243 |
| {\rm log}_{10}({\rm SFR}) | -1.593 | -0.859 | -0.339 |
| {\rm log}_{10}({\rm sSFR}) | -10.793 | -10.023 | -9.439 |
| {\rm stellar\ age} | 1.945 | 5.151 | 6.724 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.637 | -1.080 | -0.464 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.586 | -0.761 | 0.081 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.070 | 0.249 | 0.579 |
| \delta | -0.627 | -0.209 | 0.182 |
| \tau_1/\tau_2 | 0.695 | 1.007 | 1.316 |
| Q_{PAH} | 0.757 | 2.153 | 4.298 |
| U_{min} | 2.864 | 8.264 | 16.315 |
| {\rm log}_{10}(\gamma_e)\, | -2.807 | -1.656 | -0.542 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.983 | -1.814 | -0.462 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.038 | 1.486 | 1.926 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.465 | -1.262 | -0.769 |
| 0.03-0.10 Gyr | -1.661 | -0.780 | -0.225 |
| 0.10-0.33 Gyr | -1.206 | -0.577 | -0.071 |
| 0.33-1.06 Gyr | -1.150 | -0.566 | -0.197 |
| 1.06-3.46 Gyr | -1.684 | -0.710 | -0.432 |
| 3.46-11.27 Gyr | -2.505 | -0.937 | -0.645 |
| 11.27-12.52 Gyr | -2.704 | -0.967 | -0.419 |
| RA, DEC (J2000): | 4h05m34.83s, -22d38m09.87s |
| semi major axis, semi minor axis (arcsec): | 1.14, 1.14 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_r | 30.13 | 0.16 | 20.202 | 0.006 | AB |
| PanSTARRS_i | 33.94 | 0.36 | 20.073 | 0.012 | AB |
| DES_i | 40.31 | 0.28 | 19.887 | 0.008 | AB |
| PanSTARRS_z | 40.42 | 1.07 | 19.884 | 0.029 | AB |
| DES_z | 42.02 | 0.56 | 19.841 | 0.014 | AB |
| PanSTARRS_y | 40.76 | 2.23 | 19.874 | 0.059 | AB |
| RA, DEC (J2000): | 4h05m34.85s, -22d38m10.02s |
| semi major axis, semi minor axis (arcsec): | 2.89, 2.19 |
| angle (degrees, anti-clockwise from east): | 266.64 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 2.59 | 1.51 | 22.867 | 0.633 | AB |
| GALEX_NUV | 4.32 | 1.16 | 22.311 | 0.292 | AB |
| DES_g | 30.32 | 0.15 | 20.196 | 0.005 | AB |
| PanSTARRS_g | 30.93 | 0.7 | 20.174 | 0.025 | AB |
| PanSTARRS_r | 41.26 | 0.88 | 19.861 | 0.023 | AB |
| DES_r | 47.83 | 0.22 | 19.701 | 0.005 | AB |
| PanSTARRS_i | 51.38 | 0.76 | 19.623 | 0.016 | AB |
| DES_i | 59.19 | 0.38 | 19.469 | 0.007 | AB |
| PanSTARRS_z | 58.88 | 2.23 | 19.475 | 0.041 | AB |
| DES_z | 64.24 | 0.75 | 19.381 | 0.013 | AB |
| PanSTARRS_y | 54.47 | 4.62 | 19.560 | 0.092 | AB |
| 2MASS_J | 303.66 | 94.28 | 16.799 | 0.337 | Vega |
| 2MASS_H | 86.4 | 130.06 | 17.691 | 1.634 | Vega |
| 2MASS_K | -5.56 | 177.75 | Vega | ||
| WISE_W1 | 23.09 | 6.08 | 17.793 | 0.286 | Vega |
| WISE_W2 | 12.27 | 8.92 | 17.839 | 0.789 | Vega |
| WISE_W3 | -17.81 | 42.78 | Vega | ||
| WISE_W4 | -427.81 | 320.99 | Vega |