| Name: | AT2025wal |
| Right ascension: | 1h44m40.96s |
| Declination: | -31d40m26.19s |
| Discovery Date: | Aug. 24, 2025, 2:52 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.016 |
| Name: | |
| Right ascension: | 1h44m40.95s |
| Declination: | -31d40m27.50s |
| Redshift: | None |
| Photometric Redshift: | 0.143 |
| Downloaded | Unavailable |
|---|---|
|
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 GALEX_NUV GALEX_FUV PanSTARRS_i DES_g DES_r DES_z |
PanSTARRS_g PanSTARRS_r PanSTARRS_z PanSTARRS_y SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 16.03 |
| Transient MWEBV | processed | 0.09 |
| Host match | processed | 6.94 |
| Host information | processed | 0.14 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.7 |
| Global aperture photometry | processed | 3.13 |
| Validate global photometry | processed | 9.84 |
| Global host SED inference | processed | 389.99 |
| Local aperture photometry | processed | 3.39 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 1h44m40.93s, -31d40m27.25s |
| semi major axis, semi minor axis (arcsec): | 5.63, 3.6 |
| angle (degrees, anti-clockwise from east): | -178.21 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 8.92 | 2.06 | 21.524 | 0.251 | AB |
| GALEX_NUV | 12.73 | 1.63 | 21.138 | 0.139 | AB |
| DES_g | 72.5 | 0.36 | 19.249 | 0.005 | AB |
| DES_r | 126.28 | 0.56 | 18.647 | 0.005 | AB |
| PanSTARRS_i | 110.11 | 2.22 | 18.795 | 0.022 | AB |
| DES_z | 186.51 | 1.95 | 18.223 | 0.011 | AB |
| 2MASS_J | 299.5 | 113.4 | 16.814 | 0.411 | Vega |
| 2MASS_H | 356.55 | 172.26 | 16.152 | 0.525 | Vega |
| 2MASS_K | 628.39 | 221.15 | 15.067 | 0.382 | Vega |
| WISE_W1 | 115.05 | 10.58 | 16.049 | 0.100 | Vega |
| WISE_W2 | 96.74 | 13.29 | 15.597 | 0.149 | Vega |
| WISE_W3 | 295.28 | 61.77 | 12.550 | 0.227 | Vega |
| WISE_W4 | 51.1 | 309.58 | 13.009 | 6.578 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.903 | 9.986 | 10.059 |
| {\rm log}_{10}({\rm SFR}) | -0.308 | 0.161 | 0.602 |
| {\rm log}_{10}({\rm sSFR}) | -10.307 | -9.837 | -9.387 |
| {\rm stellar\ age} | 4.130 | 5.372 | 6.323 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.243 | -0.093 | 0.036 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.223 | -0.625 | -0.158 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.095 | 0.195 | 0.357 |
| \delta | -0.612 | -0.184 | 0.147 |
| \tau_1/\tau_2 | 0.641 | 0.984 | 1.359 |
| Q_{PAH} | 0.690 | 2.151 | 4.088 |
| U_{min} | 2.748 | 7.373 | 14.757 |
| {\rm log}_{10}(\gamma_e)\, | -2.255 | -1.256 | -0.486 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.753 | -2.166 | -1.180 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.102 | 1.619 | 1.954 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.893 | -0.485 | -0.223 |
| 0.03-0.10 Gyr | -0.272 | 0.284 | 0.752 |
| 0.10-0.32 Gyr | 0.438 | 0.670 | 0.879 |
| 0.32-1.04 Gyr | -0.173 | 0.243 | 0.485 |
| 1.04-3.34 Gyr | -0.162 | 0.107 | 0.302 |
| 3.34-10.75 Gyr | -0.259 | 0.026 | 0.187 |
| 10.75-11.94 Gyr | -0.553 | 0.020 | 0.445 |