| Name: | AT2025ahzl |
| Right ascension: | 8h24m51.16s |
| Declination: | 59d19m14.07s |
| Discovery Date: | Dec. 22, 2025, 8:18 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.112 |
| Name: | |
| Right ascension: | 8h24m50.95s |
| Declination: | 59d19m13.50s |
| Redshift: | None |
| Photometric Redshift: | 0.189 |
| 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 | 17.51 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 4.81 |
| Host information | processed | 0.17 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 2.72 |
| Global aperture photometry | processed | 2.3 |
| Validate global photometry | processed | 2.07 |
| Global host SED inference | processed | 398.83 |
| Local aperture photometry | processed | 5.27 |
| Validate local photometry | no valid phot | 0.04 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 8h24m50.90s, 59d19m13.86s |
| semi major axis, semi minor axis (arcsec): | 5.99, 4.74 |
| angle (degrees, anti-clockwise from east): | -170.56 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 7.1 | 2.64 | 21.772 | 0.403 | AB |
| GALEX_NUV | 5.36 | 2.09 | 22.078 | 0.423 | AB |
| SDSS_u | 4.5 | 4.49 | 22.266 | 1.082 | AB |
| SDSS_g | 24.64 | 2.06 | 20.421 | 0.091 | AB |
| PanSTARRS_g | 18.48 | 1.11 | 20.733 | 0.065 | AB |
| SDSS_r | 45.75 | 3.04 | 19.749 | 0.072 | AB |
| PanSTARRS_r | 42.97 | 1.66 | 19.817 | 0.042 | AB |
| SDSS_i | 55.85 | 3.99 | 19.533 | 0.078 | AB |
| PanSTARRS_i | 60.21 | 1.31 | 19.451 | 0.024 | AB |
| PanSTARRS_z | 61.83 | 4.45 | 19.422 | 0.078 | AB |
| SDSS_z | 51.15 | 18.38 | 19.628 | 0.390 | AB |
| PanSTARRS_y | 81.12 | 10.03 | 19.127 | 0.134 | AB |
| 2MASS_J | 82.87 | 115.18 | 18.209 | 1.509 | Vega |
| 2MASS_H | 228.15 | 175.36 | 16.637 | 0.834 | Vega |
| 2MASS_K | 153.65 | 221.56 | 16.596 | 1.566 | Vega |
| WISE_W1 | 43.65 | 9.66 | 17.101 | 0.240 | Vega |
| WISE_W2 | 30.62 | 9.81 | 16.846 | 0.348 | Vega |
| WISE_W3 | 47.34 | 56.11 | 14.538 | 1.287 | Vega |
| WISE_W4 | 364.36 | 267.87 | 10.876 | 0.798 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.730 | 9.881 | 10.008 |
| {\rm log}_{10}({\rm SFR}) | -0.288 | 0.260 | 0.659 |
| {\rm log}_{10}({\rm sSFR}) | -10.174 | -9.629 | -9.158 |
| {\rm stellar\ age} | 2.796 | 4.924 | 6.422 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.262 | -0.783 | -0.327 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.427 | -0.735 | -0.100 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.265 | 0.404 | 0.571 |
| \delta | -0.851 | -0.589 | -0.232 |
| \tau_1/\tau_2 | 0.715 | 1.103 | 1.483 |
| Q_{PAH} | 0.795 | 2.279 | 4.192 |
| U_{min} | 2.798 | 7.944 | 15.388 |
| {\rm log}_{10}(\gamma_e)\, | -2.686 | -1.688 | -0.821 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.085 | -2.439 | -1.322 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.975 | 1.422 | 1.881 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.237 | 0.084 | 0.328 |
| 0.03-0.10 Gyr | -0.400 | 0.288 | 0.776 |
| 0.10-0.32 Gyr | -0.309 | 0.243 | 0.631 |
| 0.32-1.01 Gyr | -0.307 | 0.209 | 0.611 |
| 1.01-3.23 Gyr | -0.418 | 0.008 | 0.284 |
| 3.23-10.28 Gyr | -0.713 | -0.120 | 0.168 |
| 10.28-11.42 Gyr | -0.920 | -0.103 | 0.441 |