| Name: | AT2025aahb |
| Right ascension: | 2h49m54.93s |
| Declination: | 4d22m53.17s |
| Discovery Date: | Oct. 13, 2025, 7:04 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.065 |
| Name: | |
| Right ascension: | 2h49m54.92s |
| Declination: | 4d22m53.88s |
| Redshift: | None |
| Photometric Redshift: | 0.151 |
| 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 | 15.96 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 5.88 |
| Host information | processed | 0.11 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.61 |
| Global aperture photometry | processed | 4.7 |
| Validate global photometry | processed | 15.62 |
| Global host SED inference | processed | 447.61 |
| Local aperture photometry | processed | 4.57 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 2h49m54.91s, 4d22m54.08s |
| semi major axis, semi minor axis (arcsec): | 4.66, 2.67 |
| angle (degrees, anti-clockwise from east): | -147.99 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 0.36 | 0.29 | 25.020 | 0.870 | AB |
| GALEX_NUV | 1.42 | 0.3 | 23.518 | 0.230 | AB |
| SDSS_u | 8.28 | 3.58 | 21.605 | 0.469 | AB |
| SDSS_g | 64.52 | 2.3 | 19.376 | 0.039 | AB |
| PanSTARRS_g | 75.81 | 0.87 | 19.201 | 0.013 | AB |
| SDSS_r | 179.24 | 3.77 | 18.266 | 0.023 | AB |
| PanSTARRS_r | 184.18 | 1.26 | 18.237 | 0.007 | AB |
| SDSS_i | 293.29 | 4.92 | 17.732 | 0.018 | AB |
| PanSTARRS_i | 287.56 | 1.02 | 17.753 | 0.004 | AB |
| PanSTARRS_z | 376.47 | 2.32 | 17.461 | 0.007 | AB |
| SDSS_z | 411.19 | 13.28 | 17.365 | 0.035 | AB |
| PanSTARRS_y | 435.56 | 5.29 | 17.302 | 0.013 | AB |
| 2MASS_J | 705.1 | 98.0 | 15.884 | 0.151 | Vega |
| 2MASS_H | 790.2 | 155.97 | 15.288 | 0.214 | Vega |
| 2MASS_K | 1000.85 | 162.94 | 14.561 | 0.177 | Vega |
| WISE_W1 | 269.07 | 9.15 | 15.126 | 0.037 | Vega |
| WISE_W2 | 162.64 | 12.87 | 15.033 | 0.086 | Vega |
| WISE_W3 | -48.12 | 47.42 | Vega | ||
| WISE_W4 | -221.37 | 299.31 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.630 | 10.702 | 10.821 |
| {\rm log}_{10}({\rm SFR}) | -0.711 | 0.103 | 0.701 |
| {\rm log}_{10}({\rm sSFR}) | -11.468 | -10.617 | -9.984 |
| {\rm stellar\ age} | 6.588 | 7.461 | 10.958 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.540 | -1.178 | -0.898 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.575 | -0.449 | 0.204 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.428 | 0.567 | 0.729 |
| \delta | -0.873 | -0.710 | -0.507 |
| \tau_1/\tau_2 | 0.589 | 1.026 | 1.481 |
| Q_{PAH} | 0.494 | 1.648 | 3.668 |
| U_{min} | 3.418 | 9.285 | 16.976 |
| {\rm log}_{10}(\gamma_e)\, | -2.884 | -1.762 | -0.792 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.396 | -3.261 | -2.182 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.010 | 1.483 | 1.901 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.523 | -0.240 | 0.167 |
| 0.03-0.10 Gyr | -1.022 | 0.166 | 0.832 |
| 0.10-0.32 Gyr | -1.954 | -0.026 | 0.636 |
| 0.32-1.03 Gyr | -3.326 | -0.412 | 0.340 |
| 1.03-3.32 Gyr | -2.560 | -0.038 | 0.629 |
| 3.32-10.67 Gyr | -0.518 | 0.827 | 1.012 |
| 10.67-11.86 Gyr | 0.219 | 1.147 | 1.983 |