| Name: | AT2025aaab |
| Right ascension: | 18h51m09.32s |
| Declination: | 53d26m47.09s |
| Discovery Date: | Oct. 11, 2025, 5:13 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.048 |
| Name: | J185109.30+532647.23 |
| Right ascension: | 18h51m09.30s |
| Declination: | 53d26m47.23s |
| Redshift: | None |
| Photometric Redshift: | 0.132 |
| 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 |
GALEX_NUV GALEX_FUV 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 | 1.72 |
| Transient MWEBV | processed | 0.07 |
| Host match | processed | 4.97 |
| Host information | processed | 0.12 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 2.47 |
| Global aperture photometry | processed | 3.96 |
| Validate global photometry | processed | 9.75 |
| Global host SED inference | processed | 433.22 |
| Local aperture photometry | processed | 4.13 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 18h51m09.30s, 53d26m47.29s |
| semi major axis, semi minor axis (arcsec): | 3.14, 1.91 |
| angle (degrees, anti-clockwise from east): | -17.31 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_g | 10.32 | 0.59 | 21.366 | 0.062 | AB |
| PanSTARRS_r | 19.28 | 0.75 | 20.687 | 0.042 | AB |
| PanSTARRS_i | 23.33 | 0.7 | 20.480 | 0.033 | AB |
| PanSTARRS_z | 24.2 | 1.71 | 20.441 | 0.077 | AB |
| PanSTARRS_y | 30.93 | 4.86 | 20.174 | 0.171 | AB |
| 2MASS_J | 27.5 | 76.11 | 19.407 | 3.005 | Vega |
| 2MASS_H | -53.19 | 104.53 | Vega | ||
| 2MASS_K | -74.31 | 151.69 | Vega | ||
| WISE_W1 | 16.23 | 7.76 | 18.175 | 0.519 | Vega |
| WISE_W2 | 11.78 | 7.26 | 17.883 | 0.669 | Vega |
| WISE_W3 | -15.94 | 31.41 | Vega | ||
| WISE_W4 | -129.7 | 175.87 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.849 | 9.088 | 9.263 |
| {\rm log}_{10}({\rm SFR}) | -1.038 | -0.332 | 0.180 |
| {\rm log}_{10}({\rm sSFR}) | -10.258 | -9.449 | -8.697 |
| {\rm stellar\ age} | 0.793 | 4.048 | 6.336 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.480 | -0.569 | 0.049 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.136 | -0.728 | -0.330 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.350 | 0.678 | 1.109 |
| \delta | -0.553 | -0.223 | 0.120 |
| \tau_1/\tau_2 | 0.659 | 1.023 | 1.410 |
| Q_{PAH} | 1.225 | 3.186 | 5.277 |
| U_{min} | 3.218 | 8.625 | 15.863 |
| {\rm log}_{10}(\gamma_e)\, | -2.957 | -1.866 | -0.533 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.969 | -0.926 | -0.159 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.921 | 1.359 | 1.780 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.027 | -0.391 | -0.037 |
| 0.03-0.10 Gyr | -1.308 | -0.353 | 0.263 |
| 0.10-0.32 Gyr | -1.152 | -0.371 | 0.176 |
| 0.32-1.04 Gyr | -1.554 | -0.633 | -0.100 |
| 1.04-3.37 Gyr | -2.352 | -0.932 | -0.527 |
| 3.37-10.87 Gyr | -2.825 | -1.140 | -0.679 |
| 10.87-12.07 Gyr | -2.987 | -1.165 | -0.468 |