| Name: | AT2025zul |
| Right ascension: | 1h16m02.78s |
| Declination: | 16d53m52.83s |
| Discovery Date: | Aug. 18, 2025, 12:08 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.075 |
| Name: | |
| Right ascension: | 1h16m02.88s |
| Declination: | 16d53m52.51s |
| Redshift: | None |
| Photometric Redshift: | 0.119 |
| Downloaded | 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 | 15.71 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 5.09 |
| Host information | processed | 0.14 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.63 |
| Global aperture photometry | processed | 5.25 |
| Validate global photometry | processed | 14.76 |
| Global host SED inference | processed | 433.66 |
| Local aperture photometry | processed | 5.28 |
| Validate local photometry | no valid phot | 0.03 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 1h16m02.85s, 16d53m52.42s |
| semi major axis, semi minor axis (arcsec): | 4.62, 3.31 |
| angle (degrees, anti-clockwise from east): | -103.79 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 9.86 | 3.16 | 21.415 | 0.348 | AB |
| GALEX_NUV | 8.37 | 2.22 | 21.593 | 0.287 | AB |
| SDSS_u | 16.71 | 2.44 | 20.842 | 0.158 | AB |
| SDSS_g | 47.26 | 2.24 | 19.714 | 0.052 | AB |
| PanSTARRS_g | 41.95 | 0.98 | 19.843 | 0.025 | AB |
| SDSS_r | 68.22 | 2.61 | 19.315 | 0.042 | AB |
| PanSTARRS_r | 60.14 | 1.15 | 19.452 | 0.021 | AB |
| SDSS_i | 85.16 | 3.31 | 19.074 | 0.042 | AB |
| PanSTARRS_i | 81.46 | 1.24 | 19.123 | 0.017 | AB |
| PanSTARRS_z | 88.52 | 2.36 | 19.032 | 0.029 | AB |
| SDSS_z | 58.54 | 8.51 | 19.481 | 0.158 | AB |
| PanSTARRS_y | 92.57 | 5.11 | 18.984 | 0.060 | AB |
| 2MASS_J | 196.57 | 104.02 | 17.271 | 0.575 | Vega |
| 2MASS_H | 280.66 | 165.7 | 16.412 | 0.641 | Vega |
| 2MASS_K | 328.01 | 188.76 | 15.772 | 0.625 | Vega |
| WISE_W1 | 30.98 | 8.8 | 17.473 | 0.308 | Vega |
| WISE_W2 | 10.98 | 10.94 | 17.959 | 1.081 | Vega |
| WISE_W3 | -40.62 | 54.82 | Vega | ||
| WISE_W4 | -657.78 | 410.15 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.367 | 9.467 | 9.626 |
| {\rm log}_{10}({\rm SFR}) | -0.524 | -0.218 | 0.093 |
| {\rm log}_{10}({\rm sSFR}) | -9.983 | -9.664 | -9.356 |
| {\rm stellar\ age} | 3.538 | 5.134 | 6.501 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.504 | -0.897 | -0.416 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.529 | 0.105 | 0.375 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.074 | 0.176 | 0.338 |
| \delta | -0.374 | 0.046 | 0.281 |
| \tau_1/\tau_2 | 0.753 | 1.120 | 1.468 |
| Q_{PAH} | 0.685 | 1.924 | 3.863 |
| U_{min} | 2.496 | 7.620 | 14.806 |
| {\rm log}_{10}(\gamma_e)\, | -2.293 | -1.203 | -0.492 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.648 | -1.684 | -0.952 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.175 | 1.587 | 1.932 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.688 | -0.464 | -0.279 |
| 0.03-0.10 Gyr | -0.538 | -0.151 | 0.218 |
| 0.10-0.32 Gyr | -0.268 | 0.032 | 0.280 |
| 0.32-1.05 Gyr | -0.431 | -0.114 | 0.117 |
| 1.05-3.40 Gyr | -0.649 | -0.346 | -0.135 |
| 3.40-11.00 Gyr | -0.919 | -0.539 | -0.269 |
| 11.00-12.22 Gyr | -1.198 | -0.528 | -0.018 |