| Name: | AT2025aklq |
| Right ascension: | 22h22m59.97s |
| Declination: | 8d01m56.90s |
| Discovery Date: | Sept. 18, 2025, 6:26 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.079 |
| Name: | |
| Right ascension: | 22h23m00.04s |
| Declination: | 8d01m57.37s |
| Redshift: | None |
| Photometric Redshift: | 0.140 |
| 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_z |
DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 18.98 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 5.74 |
| Host information | processed | 0.16 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.62 |
| Global aperture photometry | processed | 6.82 |
| Validate global photometry | processed | 19.16 |
| Global host SED inference | processed | 392.61 |
| Local aperture photometry | processed | 7.54 |
| Validate local photometry | no valid phot | 0.03 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 22h23m00.03s, 8d01m57.55s |
| semi major axis, semi minor axis (arcsec): | 4.03, 2.58 |
| angle (degrees, anti-clockwise from east): | -61.59 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 4.69 | 1.59 | 22.221 | 0.368 | AB |
| GALEX_NUV | 5.01 | 1.34 | 22.150 | 0.290 | AB |
| SDSS_u | -1.05 | 3.04 | AB | ||
| SDSS_g | 24.46 | 1.64 | 20.429 | 0.073 | AB |
| DES_g | 22.71 | 0.2 | 20.510 | 0.010 | AB |
| PanSTARRS_g | 24.16 | 0.66 | 20.442 | 0.030 | AB |
| SDSS_r | 39.27 | 2.41 | 19.915 | 0.067 | AB |
| PanSTARRS_r | 37.64 | 0.85 | 19.961 | 0.025 | AB |
| DES_r | 38.51 | 0.57 | 19.936 | 0.016 | AB |
| SDSS_i | 53.2 | 3.23 | 19.585 | 0.066 | AB |
| PanSTARRS_i | 47.37 | 0.75 | 19.711 | 0.017 | AB |
| PanSTARRS_z | 48.36 | 2.4 | 19.689 | 0.054 | AB |
| SDSS_z | 44.18 | 10.29 | 19.787 | 0.253 | AB |
| DES_z | 55.73 | 1.4 | 19.535 | 0.027 | AB |
| PanSTARRS_y | 58.83 | 5.32 | 19.476 | 0.098 | AB |
| 2MASS_J | -102.04 | 94.95 | Vega | ||
| 2MASS_H | -82.77 | 169.0 | Vega | ||
| 2MASS_K | -73.55 | 160.75 | Vega | ||
| WISE_W1 | 37.55 | 8.17 | 17.264 | 0.236 | Vega |
| WISE_W2 | 27.24 | 12.32 | 16.973 | 0.491 | Vega |
| WISE_W3 | -24.32 | 60.39 | Vega | ||
| WISE_W4 | -388.17 | 369.39 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.295 | 9.403 | 9.512 |
| {\rm log}_{10}({\rm SFR}) | -0.425 | -0.093 | 0.224 |
| {\rm log}_{10}({\rm sSFR}) | -9.899 | -9.513 | -9.138 |
| {\rm stellar\ age} | 3.117 | 4.748 | 6.035 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.231 | -0.503 | -0.098 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.603 | -1.174 | -0.120 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.147 | 0.307 | 0.524 |
| \delta | -0.531 | -0.053 | 0.240 |
| \tau_1/\tau_2 | 0.740 | 1.108 | 1.457 |
| Q_{PAH} | 0.975 | 2.632 | 4.581 |
| U_{min} | 3.001 | 7.838 | 14.464 |
| {\rm log}_{10}(\gamma_e)\, | -2.547 | -1.583 | -0.650 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.557 | -1.625 | -0.790 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.035 | 1.448 | 1.890 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.471 | -0.225 | -0.029 |
| 0.03-0.10 Gyr | -0.455 | -0.049 | 0.319 |
| 0.10-0.32 Gyr | -0.273 | 0.031 | 0.308 |
| 0.32-1.04 Gyr | -0.489 | -0.144 | 0.117 |
| 1.04-3.35 Gyr | -0.773 | -0.433 | -0.212 |
| 3.35-10.78 Gyr | -1.058 | -0.640 | -0.388 |
| 10.78-11.98 Gyr | -1.297 | -0.644 | -0.169 |