| Name: | AT2025afsq |
| Right ascension: | 11h47m32.70s |
| Declination: | 69d02m13.22s |
| Discovery Date: | Nov. 30, 2025, 3:42 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.010 |
| Name: | |
| Right ascension: | 11h47m32.68s |
| Declination: | 69d02m13.05s |
| Redshift: | None |
| Photometric Redshift: | 0.111 |
| 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 | 16.54 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 4.92 |
| Host information | processed | 0.12 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.67 |
| Global aperture photometry | processed | 4.86 |
| Validate global photometry | processed | 14.62 |
| Global host SED inference | processed | 403.82 |
| Local aperture photometry | processed | 4.76 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 11h47m32.66s, 69d02m13.26s |
| semi major axis, semi minor axis (arcsec): | 3.94, 3.67 |
| angle (degrees, anti-clockwise from east): | -126.49 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 8.12 | 2.9 | 21.626 | 0.388 | AB |
| GALEX_NUV | 7.29 | 1.32 | 21.744 | 0.197 | AB |
| SDSS_u | 27.12 | 3.45 | 20.317 | 0.138 | AB |
| SDSS_g | 63.86 | 2.48 | 19.387 | 0.042 | AB |
| PanSTARRS_g | 67.39 | 0.99 | 19.328 | 0.016 | AB |
| SDSS_r | 132.05 | 3.4 | 18.598 | 0.028 | AB |
| PanSTARRS_r | 130.55 | 1.31 | 18.611 | 0.011 | AB |
| SDSS_i | 177.1 | 4.8 | 18.279 | 0.029 | AB |
| PanSTARRS_i | 179.36 | 1.49 | 18.266 | 0.009 | AB |
| PanSTARRS_z | 221.56 | 2.35 | 18.036 | 0.012 | AB |
| SDSS_z | 182.92 | 11.34 | 18.244 | 0.067 | AB |
| PanSTARRS_y | 270.13 | 6.92 | 17.821 | 0.028 | AB |
| 2MASS_J | 359.78 | 91.85 | 16.615 | 0.277 | Vega |
| 2MASS_H | 278.22 | 129.05 | 16.421 | 0.504 | Vega |
| 2MASS_K | 507.85 | 153.21 | 15.298 | 0.328 | Vega |
| WISE_W1 | 142.23 | 6.65 | 15.818 | 0.051 | Vega |
| WISE_W2 | 82.2 | 9.9 | 15.774 | 0.131 | Vega |
| WISE_W3 | 101.53 | 45.8 | 13.709 | 0.490 | Vega |
| WISE_W4 | 271.79 | 269.35 | 11.194 | 1.076 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.043 | 10.103 | 10.184 |
| {\rm log}_{10}({\rm SFR}) | -0.320 | -0.005 | 0.360 |
| {\rm log}_{10}({\rm sSFR}) | -10.445 | -10.106 | -9.727 |
| {\rm stellar\ age} | 6.806 | 7.616 | 9.892 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.857 | -0.543 | -0.355 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.535 | -0.134 | 0.105 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.196 | 0.313 | 0.507 |
| \delta | -0.837 | -0.582 | -0.281 |
| \tau_1/\tau_2 | 0.739 | 1.112 | 1.483 |
| Q_{PAH} | 0.615 | 2.170 | 4.278 |
| U_{min} | 2.789 | 7.814 | 14.955 |
| {\rm log}_{10}(\gamma_e)\, | -2.512 | -1.595 | -0.629 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.331 | -3.324 | -2.177 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.024 | 1.502 | 1.900 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.705 | -0.351 | -0.132 |
| 0.03-0.10 Gyr | -0.306 | 0.089 | 0.499 |
| 0.10-0.32 Gyr | -0.893 | -0.289 | 0.104 |
| 0.32-1.05 Gyr | -1.368 | -0.608 | -0.227 |
| 1.05-3.42 Gyr | -1.118 | -0.375 | 0.000 |
| 3.42-11.08 Gyr | -0.099 | 0.258 | 0.380 |
| 11.08-12.32 Gyr | -0.070 | 0.498 | 1.141 |