| Name: | AT2025aczf |
| Right ascension: | 9h20m09.89s |
| Declination: | 54d25m53.89s |
| Discovery Date: | Nov. 7, 2025, 12:46 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.022 |
| Name: | 2469495 |
| Right ascension: | 9h20m09.21s |
| Declination: | 54d25m59.37s |
| Redshift: | None |
| Photometric Redshift: | 0.100 |
| Downloaded | 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 SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g |
GALEX_NUV GALEX_FUV DES_g DES_r DES_i DES_z DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 14.58 |
| Transient MWEBV | processed | 0.07 |
| Host match | processed | 3.91 |
| Host information | processed | 0.07 |
| Host MWEBV | processed | 0.06 |
| Global aperture construction | processed | 0.62 |
| Global aperture photometry | processed | 4.34 |
| Validate global photometry | processed | 9.9 |
| Global host SED inference | processed | 467.81 |
| Local aperture photometry | processed | 4.49 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 524.2 |
| RA, DEC (J2000): | 9h20m09.89s, 54d25m53.89s |
| semi major axis, semi minor axis (arcsec): | 1.08, 1.08 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_z | 4.96 | 0.88 | 22.162 | 0.192 | AB |
| PanSTARRS_y | 8.43 | 2.0 | 21.585 | 0.257 | AB |
| RA, DEC (J2000): | 9h20m09.12s, 54d25m59.12s |
| semi major axis, semi minor axis (arcsec): | 11.73, 6.27 |
| angle (degrees, anti-clockwise from east): | -37.01 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_g | 252.56 | 2.14 | 17.894 | 0.009 | AB |
| PanSTARRS_r | 458.48 | 2.83 | 17.247 | 0.007 | AB |
| PanSTARRS_i | 638.75 | 2.35 | 16.887 | 0.004 | AB |
| PanSTARRS_z | 801.95 | 6.87 | 16.640 | 0.009 | AB |
| PanSTARRS_y | 950.9 | 15.45 | 16.455 | 0.018 | AB |
| 2MASS_J | 1365.91 | 171.7 | 15.167 | 0.136 | Vega |
| 2MASS_H | 1498.91 | 246.98 | 14.593 | 0.179 | Vega |
| 2MASS_K | 1292.77 | 292.52 | 14.283 | 0.246 | Vega |
| WISE_W1 | 555.65 | 16.11 | 14.339 | 0.031 | Vega |
| WISE_W2 | 397.54 | 19.74 | 14.063 | 0.054 | Vega |
| WISE_W3 | 945.11 | 93.19 | 11.287 | 0.107 | Vega |
| WISE_W4 | 825.51 | 509.5 | 9.988 | 0.670 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 7.446 | 8.100 | 8.581 |
| {\rm log}_{10}({\rm SFR}) | -1.104 | -0.729 | -0.281 |
| {\rm log}_{10}({\rm sSFR}) | -9.485 | -8.708 | -7.963 |
| {\rm stellar\ age} | 0.052 | 4.036 | 7.074 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.434 | -0.729 | -0.073 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.077 | -0.483 | 0.163 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.769 | 1.296 | 1.941 |
| \delta | -0.255 | 0.050 | 0.276 |
| \tau_1/\tau_2 | 0.425 | 0.843 | 1.346 |
| Q_{PAH} | 0.673 | 2.059 | 4.907 |
| U_{min} | 3.085 | 8.702 | 16.968 |
| {\rm log}_{10}(\gamma_e)\, | -3.235 | -2.226 | -0.921 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.648 | -0.571 | 0.037 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.084 | 1.435 | 1.877 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.801 | -0.353 | 0.096 |
| 0.03-0.10 Gyr | -3.358 | -1.528 | -0.742 |
| 0.10-0.33 Gyr | -5.071 | -2.059 | -1.170 |
| 0.33-1.06 Gyr | -6.023 | -2.262 | -1.420 |
| 1.06-3.44 Gyr | -6.619 | -2.348 | -1.465 |
| 3.44-11.21 Gyr | -6.810 | -2.327 | -1.376 |
| 11.21-12.45 Gyr | -6.693 | -2.347 | -1.189 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.431 | 10.526 | 10.593 |
| {\rm log}_{10}({\rm SFR}) | -1.391 | -0.386 | 0.279 |
| {\rm log}_{10}({\rm sSFR}) | -11.863 | -10.917 | -10.266 |
| {\rm stellar\ age} | 5.711 | 6.996 | 8.051 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.651 | -0.484 | -0.348 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.416 | -0.555 | 0.130 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.147 | 0.258 | 0.432 |
| \delta | -0.941 | -0.759 | -0.386 |
| \tau_1/\tau_2 | 0.626 | 0.975 | 1.328 |
| Q_{PAH} | 0.580 | 1.849 | 4.130 |
| U_{min} | 2.513 | 7.396 | 14.795 |
| {\rm log}_{10}(\gamma_e)\, | -2.803 | -1.586 | -0.462 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.697 | -2.329 | -1.387 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.230 | 1.656 | 1.948 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.717 | -0.575 | -0.087 |
| 0.03-0.10 Gyr | -1.625 | -0.398 | 0.392 |
| 0.10-0.33 Gyr | -1.258 | -0.075 | 0.589 |
| 0.33-1.06 Gyr | -0.816 | 0.179 | 0.595 |
| 1.06-3.44 Gyr | -0.014 | 0.462 | 0.753 |
| 3.44-11.21 Gyr | 0.362 | 0.667 | 0.815 |
| 11.21-12.45 Gyr | 0.018 | 0.687 | 1.197 |