| Name: | AT2025sou |
| Right ascension: | 22h25m09.45s |
| Declination: | -28d35m28.73s |
| Discovery Date: | July 16, 2025, 10:24 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.014 |
| Name: | J222509.11-283526.49 |
| Right ascension: | 22h25m09.11s |
| Declination: | -28d35m26.49s |
| Redshift: | 0.129254 |
| 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 | 25.21 |
| Transient MWEBV | processed | 0.1 |
| Host match | processed | 4.54 |
| Host information | processed | 0.15 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.61 |
| Global aperture photometry | processed | 3.7 |
| Validate global photometry | processed | 10.43 |
| Global host SED inference | processed | 416.32 |
| Local aperture photometry | processed | 3.97 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 22h25m09.07s, -28d35m26.49s |
| semi major axis, semi minor axis (arcsec): | 12.48, 3.07 |
| angle (degrees, anti-clockwise from east): | -88.71 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 12.07 | 2.52 | 21.196 | 0.226 | AB |
| GALEX_NUV | 12.7 | 1.94 | 21.140 | 0.166 | AB |
| PanSTARRS_g | 87.52 | 1.55 | 19.045 | 0.019 | AB |
| PanSTARRS_r | 160.32 | 1.91 | 18.388 | 0.013 | AB |
| PanSTARRS_i | 239.78 | 2.61 | 17.950 | 0.012 | AB |
| PanSTARRS_z | 276.21 | 4.52 | 17.797 | 0.018 | AB |
| PanSTARRS_y | 227.39 | 12.3 | 18.008 | 0.059 | AB |
| 2MASS_J | 252.52 | 164.48 | 16.999 | 0.707 | Vega |
| 2MASS_H | 695.69 | 268.22 | 15.426 | 0.419 | Vega |
| 2MASS_K | -34.21 | 280.76 | Vega | ||
| WISE_W1 | 280.54 | 13.53 | 15.081 | 0.052 | Vega |
| WISE_W2 | 181.21 | 21.92 | 14.916 | 0.131 | Vega |
| WISE_W3 | 568.44 | 98.93 | 11.839 | 0.189 | Vega |
| WISE_W4 | 1688.97 | 671.3 | 9.211 | 0.432 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.297 | 10.383 | 10.472 |
| {\rm log}_{10}({\rm SFR}) | -0.169 | 0.085 | 0.334 |
| {\rm log}_{10}({\rm sSFR}) | -10.553 | -10.287 | -10.040 |
| {\rm stellar\ age} | 6.314 | 7.209 | 9.174 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.220 | -0.846 | -0.568 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.756 | -1.119 | 0.137 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.355 | 0.513 | 0.706 |
| \delta | 0.066 | 0.238 | 0.350 |
| \tau_1/\tau_2 | 0.518 | 0.836 | 1.187 |
| Q_{PAH} | 1.458 | 2.929 | 4.896 |
| U_{min} | 2.801 | 7.421 | 14.978 |
| {\rm log}_{10}(\gamma_e)\, | -3.185 | -2.416 | -1.500 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.357 | -1.920 | -1.464 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.862 | 1.151 | 1.666 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.123 | 0.100 | 0.309 |
| 0.03-0.10 Gyr | -0.345 | 0.057 | 0.400 |
| 0.10-0.32 Gyr | -0.649 | -0.111 | 0.231 |
| 0.32-1.04 Gyr | -0.910 | -0.175 | 0.179 |
| 1.04-3.37 Gyr | -0.655 | 0.150 | 0.484 |
| 3.37-10.89 Gyr | 0.196 | 0.538 | 0.675 |
| 10.89-12.10 Gyr | 0.154 | 0.697 | 1.364 |