| Name: | AT2025ahsz |
| Right ascension: | 1h31m09.25s |
| Declination: | 14d51m44.36s |
| Discovery Date: | Dec. 18, 2025, 8:18 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.033 |
| Name: | |
| Right ascension: | 1h31m09.26s |
| Declination: | 14d51m43.64s |
| Redshift: | None |
| Photometric Redshift: | 0.175 |
| 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 DES_g DES_r DES_z |
GALEX_NUV GALEX_FUV SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 5.73 |
| Transient MWEBV | processed | 0.1 |
| Host match | processed | 5.02 |
| Host information | processed | 0.12 |
| Host MWEBV | processed | 0.06 |
| Global aperture construction | processed | 0.64 |
| Global aperture photometry | processed | 7.95 |
| Validate global photometry | processed | 12.96 |
| Global host SED inference | processed | 432.43 |
| 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): | 1h31m09.24s, 14d51m43.91s |
| semi major axis, semi minor axis (arcsec): | 4.4, 3.62 |
| angle (degrees, anti-clockwise from east): | -34.18 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_g | 58.64 | 0.45 | 19.479 | 0.008 | AB |
| PanSTARRS_g | 54.16 | 1.04 | 19.566 | 0.021 | AB |
| PanSTARRS_r | 122.84 | 1.13 | 18.677 | 0.010 | AB |
| DES_r | 130.22 | 1.06 | 18.613 | 0.009 | AB |
| PanSTARRS_i | 173.42 | 1.79 | 18.302 | 0.011 | AB |
| PanSTARRS_z | 214.56 | 3.11 | 18.071 | 0.016 | AB |
| DES_z | 229.85 | 2.85 | 17.996 | 0.013 | AB |
| PanSTARRS_y | 256.96 | 6.72 | 17.875 | 0.028 | AB |
| 2MASS_J | 334.97 | 109.99 | 16.693 | 0.357 | Vega |
| 2MASS_H | 229.44 | 203.69 | 16.631 | 0.964 | Vega |
| 2MASS_K | 419.89 | 167.03 | 15.504 | 0.432 | Vega |
| WISE_W3 | 36.9 | 53.61 | 14.808 | 1.577 | Vega |
| WISE_W4 | 478.6 | 300.05 | 10.580 | 0.681 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.263 | 10.414 | 10.533 |
| {\rm log}_{10}({\rm SFR}) | -0.405 | 0.352 | 1.020 |
| {\rm log}_{10}({\rm sSFR}) | -10.853 | -10.046 | -9.342 |
| {\rm stellar\ age} | 1.949 | 4.807 | 6.562 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.093 | -0.436 | -0.066 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.373 | -0.733 | -0.202 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.341 | 0.719 | 1.178 |
| \delta | -0.692 | -0.398 | 0.020 |
| \tau_1/\tau_2 | 0.525 | 0.914 | 1.351 |
| Q_{PAH} | 1.605 | 3.363 | 5.344 |
| U_{min} | 2.868 | 8.076 | 15.117 |
| {\rm log}_{10}(\gamma_e)\, | -3.208 | -2.094 | -0.793 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.217 | -2.928 | -1.057 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.019 | 1.459 | 1.923 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.528 | 0.179 | 0.622 |
| 0.03-0.10 Gyr | -0.618 | 0.365 | 1.130 |
| 0.10-0.32 Gyr | -0.473 | 0.548 | 1.145 |
| 0.32-1.02 Gyr | -0.107 | 0.671 | 1.197 |
| 1.02-3.26 Gyr | -0.152 | 0.553 | 0.903 |
| 3.26-10.42 Gyr | -0.989 | 0.367 | 0.692 |
| 10.42-11.58 Gyr | -1.380 | 0.275 | 0.946 |