| Name: | AT2025ahwz |
| Right ascension: | 12h35m16.60s |
| Declination: | 30d21m38.68s |
| Discovery Date: | Dec. 16, 2025, 12:46 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.018 |
| Name: | 41919 |
| Right ascension: | 12h35m15.90s |
| Declination: | 30d21m45.36s |
| Redshift: | 0.051933 |
| Photometric Redshift: | None |
| 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 | 17.86 |
| Transient MWEBV | processed | 0.1 |
| Host match | processed | 4.71 |
| Host information | processed | 0.09 |
| Host MWEBV | processed | 0.06 |
| Global aperture construction | processed | 0.68 |
| Global aperture photometry | processed | 2.84 |
| Validate global photometry | processed | 2.57 |
| Global host SED inference | processed | 456.98 |
| Local aperture photometry | processed | 4.95 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 444.45 |
| RA, DEC (J2000): | 12h35m16.60s, 30d21m38.68s |
| semi major axis, semi minor axis (arcsec): | 1.98, 1.98 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_u | 9.06 | 1.78 | 21.507 | 0.214 | AB |
| SDSS_g | 19.84 | 1.24 | 20.656 | 0.068 | AB |
| PanSTARRS_g | 18.15 | 0.42 | 20.753 | 0.025 | AB |
| SDSS_r | 22.47 | 1.48 | 20.521 | 0.072 | AB |
| PanSTARRS_r | 25.91 | 0.48 | 20.366 | 0.020 | AB |
| SDSS_i | 28.1 | 1.89 | 20.278 | 0.073 | AB |
| PanSTARRS_i | 27.19 | 0.58 | 20.314 | 0.023 | AB |
| PanSTARRS_z | 22.98 | 1.36 | 20.497 | 0.064 | AB |
| SDSS_z | 36.85 | 7.12 | 19.984 | 0.210 | AB |
| PanSTARRS_y | 29.52 | 2.52 | 20.225 | 0.093 | AB |
| RA, DEC (J2000): | 12h35m15.94s, 30d21m45.10s |
| semi major axis, semi minor axis (arcsec): | 23.46, 15.14 |
| angle (degrees, anti-clockwise from east): | -171.83 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_NUV | 406.28 | 3.07 | 17.378 | 0.008 | AB |
| SDSS_z | 2397.95 | 70.01 | 15.450 | 0.032 | AB |
| PanSTARRS_y | 3152.4 | 27.71 | 15.153 | 0.010 | AB |
| 2MASS_J | 3995.4 | 367.78 | 14.001 | 0.100 | Vega |
| 2MASS_H | 5033.02 | 566.8 | 13.278 | 0.122 | Vega |
| 2MASS_K | 3238.35 | 649.86 | 13.286 | 0.218 | Vega |
| WISE_W1 | 2225.49 | 121.29 | 12.832 | 0.059 | Vega |
| WISE_W2 | 1417.55 | 92.36 | 12.682 | 0.071 | Vega |
| WISE_W3 | 7479.16 | 304.83 | 9.041 | 0.044 | Vega |
| WISE_W4 | 5580.26 | 1035.54 | 7.913 | 0.201 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 7.988 | 8.204 | 8.373 |
| {\rm log}_{10}({\rm SFR}) | -1.779 | -1.288 | -0.619 |
| {\rm log}_{10}({\rm sSFR}) | -10.031 | -9.480 | -8.657 |
| {\rm stellar\ age} | 1.549 | 4.916 | 6.913 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.842 | -1.515 | -0.821 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.488 | 0.025 | 0.333 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.129 | 0.368 | 0.841 |
| \delta | -0.539 | -0.133 | 0.242 |
| \tau_1/\tau_2 | 0.745 | 1.106 | 1.469 |
| Q_{PAH} | 0.992 | 2.754 | 5.117 |
| U_{min} | 2.991 | 7.969 | 15.232 |
| {\rm log}_{10}(\gamma_e)\, | -2.986 | -1.804 | -0.743 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.854 | -0.611 | -0.034 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.124 | 1.528 | 1.953 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.869 | -1.461 | -1.057 |
| 0.03-0.10 Gyr | -1.892 | -1.243 | -0.497 |
| 0.10-0.33 Gyr | -1.961 | -1.249 | -0.727 |
| 0.33-1.08 Gyr | -2.665 | -1.568 | -1.196 |
| 1.08-3.57 Gyr | -2.880 | -1.761 | -1.427 |
| 3.57-11.76 Gyr | -3.270 | -1.938 | -1.549 |
| 11.76-13.06 Gyr | -3.426 | -1.998 | -1.370 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.032 | 10.175 | 10.357 |
| {\rm log}_{10}({\rm SFR}) | 0.486 | 0.753 | 1.070 |
| {\rm log}_{10}({\rm sSFR}) | -9.809 | -9.444 | -9.017 |
| {\rm stellar\ age} | 3.452 | 5.857 | 7.726 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.438 | -0.134 | 0.054 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.659 | -0.009 | 0.335 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.162 | 0.288 | 0.482 |
| \delta | -0.313 | 0.055 | 0.286 |
| \tau_1/\tau_2 | 0.574 | 0.903 | 1.235 |
| Q_{PAH} | 0.648 | 1.632 | 3.333 |
| U_{min} | 2.470 | 6.716 | 12.825 |
| {\rm log}_{10}(\gamma_e)\, | -3.475 | -2.774 | -2.034 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.372 | -3.341 | -2.339 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.960 | 1.433 | 1.905 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | 0.416 | 0.670 | 0.880 |
| 0.03-0.10 Gyr | 0.320 | 0.773 | 1.188 |
| 0.10-0.33 Gyr | -0.160 | 0.536 | 0.936 |
| 0.33-1.08 Gyr | -0.389 | 0.327 | 0.674 |
| 1.08-3.57 Gyr | -0.309 | 0.256 | 0.510 |
| 3.57-11.76 Gyr | -0.441 | 0.148 | 0.456 |
| 11.76-13.06 Gyr | -0.588 | 0.197 | 0.782 |