| Name: | AT2025aahd |
| Right ascension: | 23h03m01.06s |
| Declination: | -2d03m16.79s |
| Discovery Date: | Oct. 13, 2025, 6:42 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.055 |
| Name: | |
| Right ascension: | 23h03m01.06s |
| Declination: | -2d03m16.04s |
| Redshift: | None |
| Photometric Redshift: | 0.132 |
| 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 | 16.32 |
| Transient MWEBV | processed | 0.1 |
| Host match | processed | 5.9 |
| Host information | processed | 0.11 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 2.79 |
| Global aperture photometry | processed | 5.11 |
| Validate global photometry | processed | 14.55 |
| Global host SED inference | processed | 506.25 |
| Local aperture photometry | processed | 4.96 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 23h03m01.03s, -2d03m15.80s |
| semi major axis, semi minor axis (arcsec): | 2.38, 1.68 |
| angle (degrees, anti-clockwise from east): | -110.59 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 1.68 | 0.9 | 23.336 | 0.580 | AB |
| GALEX_NUV | 2.17 | 1.13 | 23.057 | 0.562 | AB |
| SDSS_u | 0.66 | 2.13 | 24.356 | 3.512 | AB |
| SDSS_g | 5.03 | 0.85 | 22.145 | 0.184 | AB |
| PanSTARRS_g | 4.5 | 0.46 | 22.267 | 0.111 | AB |
| SDSS_r | 6.84 | 1.26 | 21.813 | 0.199 | AB |
| PanSTARRS_r | 5.65 | 0.47 | 22.020 | 0.091 | AB |
| SDSS_i | 11.02 | 1.83 | 21.295 | 0.181 | AB |
| PanSTARRS_i | 5.4 | 0.69 | 22.070 | 0.138 | AB |
| PanSTARRS_z | 7.98 | 1.22 | 21.646 | 0.166 | AB |
| SDSS_z | -0.97 | 7.21 | AB | ||
| PanSTARRS_y | 5.42 | 2.79 | 22.066 | 0.559 | AB |
| 2MASS_J | 118.65 | 95.38 | 17.819 | 0.873 | Vega |
| 2MASS_H | -152.22 | 142.18 | Vega | ||
| 2MASS_K | -51.53 | 153.65 | Vega | ||
| WISE_W1 | 23.8 | 6.72 | 17.759 | 0.307 | Vega |
| WISE_W2 | 14.25 | 9.71 | 17.676 | 0.740 | Vega |
| WISE_W3 | 14.92 | 45.27 | 15.792 | 3.295 | Vega |
| WISE_W4 | -313.11 | 452.54 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.145 | 8.444 | 8.677 |
| {\rm log}_{10}({\rm SFR}) | -2.020 | -0.643 | 0.136 |
| {\rm log}_{10}({\rm sSFR}) | -10.589 | -9.080 | -7.951 |
| {\rm stellar\ age} | 0.122 | 0.708 | 4.839 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.425 | -0.541 | 0.014 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.513 | -0.828 | -0.041 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.372 | 0.842 | 1.411 |
| \delta | -0.297 | 0.041 | 0.268 |
| \tau_1/\tau_2 | 0.542 | 1.034 | 1.539 |
| Q_{PAH} | 1.491 | 3.437 | 5.472 |
| U_{min} | 3.745 | 10.693 | 18.774 |
| {\rm log}_{10}(\gamma_e)\, | -2.922 | -1.876 | -0.863 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -1.994 | -0.440 | 0.102 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.087 | 1.408 | 1.783 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -4.079 | -1.950 | -0.900 |
| 0.03-0.10 Gyr | -2.200 | -0.533 | 0.295 |
| 0.10-0.32 Gyr | -2.159 | -0.539 | 0.117 |
| 0.32-1.04 Gyr | -4.439 | -1.817 | -0.699 |
| 1.04-3.36 Gyr | -7.203 | -3.224 | -1.257 |
| 3.36-10.86 Gyr | -8.093 | -3.630 | -1.483 |
| 10.86-12.07 Gyr | -8.481 | -3.389 | -1.304 |