| Name: | AT2026zfh |
| Right ascension: | 3h48m44.88s |
| Declination: | -21d26m05.68s |
| Discovery Date: | Aug. 18, 2026, 7:10 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.046 |
| Name: | J034845.10-212604.11 |
| Object ID: | 9906613499004576 |
| Catalog Name: | decals |
| Catalog Release: | dr9 |
| Right ascension: | 3h48m45.10s |
| Declination: | -21d26m04.11s |
| Redshift: | None |
| Photometric Redshift: | 0.101 |
| 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 | 8.24 |
| Transient MWEBV | processed | 0.1 |
| Host match | processed | 6.93 |
| Host information | processed | 0.18 |
| Host MWEBV | processed | 0.1 |
| Host spectrum download | processed | 0.06 |
| Global aperture construction | processed | 0.65 |
| Global aperture photometry | processed | 7.16 |
| Validate global photometry | processed | 17.06 |
| Global host SED inference | processed | 340.39 |
| Local aperture photometry | processed | 6.46 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 392.84 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.536 | 8.820 | 8.994 |
| {\rm log}_{10}({\rm SFR}) | -1.528 | -0.815 | -0.293 |
| {\rm log}_{10}({\rm sSFR}) | -10.359 | -9.635 | -8.868 |
| {\rm stellar\ age} | 1.470 | 5.703 | 7.229 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.665 | -1.093 | -0.306 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.520 | -0.669 | 0.102 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.199 | 0.583 | 1.114 |
| \delta | -0.523 | -0.052 | 0.265 |
| \tau_1/\tau_2 | 0.697 | 1.009 | 1.312 |
| Q_{PAH} | 0.900 | 2.555 | 4.776 |
| U_{min} | 3.079 | 8.544 | 16.305 |
| {\rm log}_{10}(\gamma_e)\, | -2.926 | -1.871 | -0.717 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.222 | -2.525 | -0.357 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.943 | 1.413 | 1.919 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.896 | -0.888 | -0.364 |
| 0.03-0.10 Gyr | -1.719 | -0.895 | -0.279 |
| 0.10-0.33 Gyr | -1.757 | -1.016 | -0.404 |
| 0.33-1.06 Gyr | -1.934 | -1.211 | -0.720 |
| 1.06-3.44 Gyr | -2.311 | -1.161 | -0.836 |
| 3.44-11.19 Gyr | -2.803 | -1.167 | -0.864 |
| 11.19-12.44 Gyr | -2.977 | -1.231 | -0.642 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.277 | 10.339 | 10.405 |
| {\rm log}_{10}({\rm SFR}) | -0.216 | 0.059 | 0.299 |
| {\rm log}_{10}({\rm sSFR}) | -10.565 | -10.276 | -10.005 |
| {\rm stellar\ age} | 5.143 | 6.120 | 7.004 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.979 | -0.742 | -0.556 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.501 | -0.708 | 0.041 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.093 | 0.157 | 0.262 |
| \delta | -0.658 | -0.310 | 0.024 |
| \tau_1/\tau_2 | 0.677 | 0.970 | 1.266 |
| Q_{PAH} | 0.569 | 1.481 | 2.894 |
| U_{min} | 2.758 | 7.415 | 14.565 |
| {\rm log}_{10}(\gamma_e)\, | -2.859 | -1.600 | -0.735 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.415 | -3.337 | -2.194 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.087 | 1.547 | 1.944 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.487 | -0.156 | 0.062 |
| 0.03-0.10 Gyr | -0.226 | 0.119 | 0.407 |
| 0.10-0.33 Gyr | 0.028 | 0.340 | 0.610 |
| 0.33-1.06 Gyr | 0.174 | 0.409 | 0.576 |
| 1.06-3.44 Gyr | 0.326 | 0.530 | 0.702 |
| 3.44-11.19 Gyr | 0.245 | 0.436 | 0.573 |
| 11.19-12.44 Gyr | -0.105 | 0.399 | 0.789 |
| RA, DEC (J2000): | 3h48m44.88s, -21d26m05.68s |
| semi major axis, semi minor axis (arcsec): | 1.07, 1.07 |
| 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 | 13.96 | 0.12 | 21.038 | 0.010 | AB |
| DES_i | 17.34 | 0.25 | 20.802 | 0.016 | AB |
| PanSTARRS_z | 21.38 | 0.78 | 20.575 | 0.040 | AB |
| DES_z | 19.91 | 0.48 | 20.652 | 0.026 | AB |
| PanSTARRS_y | 20.32 | 1.93 | 20.630 | 0.103 | AB |
| RA, DEC (J2000): | 3h48m45.08s, -21d26m03.80s |
| semi major axis, semi minor axis (arcsec): | 8.48, 7.67 |
| angle (degrees, anti-clockwise from east): | 193.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 28.96 | 3.18 | 20.245 | 0.119 | AB |
| GALEX_NUV | 32.05 | 2.3 | 20.136 | 0.078 | AB |
| DES_g | 279.94 | 0.55 | 17.782 | 0.002 | AB |
| PanSTARRS_g | 258.59 | 1.99 | 17.868 | 0.008 | AB |
| PanSTARRS_r | 423.17 | 2.57 | 17.334 | 0.007 | AB |
| DES_r | 490.78 | 0.76 | 17.173 | 0.002 | AB |
| PanSTARRS_i | 575.57 | 2.76 | 17.000 | 0.005 | AB |
| DES_i | 631.18 | 1.57 | 16.900 | 0.003 | AB |
| PanSTARRS_z | 668.89 | 5.79 | 16.837 | 0.009 | AB |
| DES_z | 728.94 | 3.04 | 16.743 | 0.005 | AB |
| PanSTARRS_y | 753.49 | 14.32 | 16.707 | 0.021 | AB |
| 2MASS_J | 659.18 | 201.59 | 15.958 | 0.332 | Vega |
| 2MASS_H | 579.95 | 299.85 | 15.624 | 0.561 | Vega |
| 2MASS_K | 1085.56 | 376.04 | 14.473 | 0.376 | Vega |
| WISE_W1 | 415.47 | 14.42 | 14.655 | 0.038 | Vega |
| WISE_W2 | 270.68 | 17.37 | 14.480 | 0.070 | Vega |
| WISE_W3 | 518.94 | 100.54 | 11.938 | 0.210 | Vega |
| WISE_W4 | 159.13 | 513.62 | 11.776 | 3.504 | Vega |