| Name: | AT2025aeqj |
| Right ascension: | 4h43m50.76s |
| Declination: | -1d32m34.46s |
| Discovery Date: | Nov. 20, 2025, 9:46 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.030 |
| Name: | |
| Right ascension: | 4h43m50.54s |
| Declination: | -1d32m33.67s |
| Redshift: | None |
| Photometric Redshift: | 0.082 |
| 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 DES_g DES_r DES_z |
SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 8.76 |
| Transient MWEBV | processed | 0.1 |
| Host match | processed | 5.85 |
| Host information | processed | 0.13 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.68 |
| Global aperture photometry | processed | 5.8 |
| Validate global photometry | processed | 15.29 |
| Global host SED inference | processed | 1073.52 |
| Local aperture photometry | processed | 5.71 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 480.08 |
| RA, DEC (J2000): | 4h43m50.76s, -1d32m34.46s |
| semi major axis, semi minor axis (arcsec): | 1.3, 1.3 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_g | 16.67 | 0.24 | 20.845 | 0.016 | AB |
| PanSTARRS_r | 18.09 | 0.45 | 20.756 | 0.027 | AB |
| DES_r | 22.25 | 0.54 | 20.532 | 0.026 | AB |
| PanSTARRS_i | 23.53 | 0.41 | 20.471 | 0.019 | AB |
| PanSTARRS_z | 21.73 | 1.1 | 20.558 | 0.055 | AB |
| DES_z | 26.91 | 1.01 | 20.325 | 0.041 | AB |
| PanSTARRS_y | 27.47 | 2.54 | 20.303 | 0.100 | AB |
| RA, DEC (J2000): | 4h43m50.54s, -1d32m33.54s |
| semi major axis, semi minor axis (arcsec): | 9.34, 7.0 |
| angle (degrees, anti-clockwise from east): | -56.81 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 55.92 | 5.65 | 19.531 | 0.110 | AB |
| GALEX_NUV | 39.02 | 1.14 | 19.922 | 0.032 | AB |
| DES_g | 233.57 | 1.02 | 17.979 | 0.005 | AB |
| PanSTARRS_g | 234.45 | 1.89 | 17.975 | 0.009 | AB |
| PanSTARRS_r | 310.93 | 2.75 | 17.668 | 0.010 | AB |
| DES_r | 342.65 | 2.28 | 17.563 | 0.007 | AB |
| PanSTARRS_i | 397.56 | 2.53 | 17.401 | 0.007 | AB |
| PanSTARRS_z | 403.73 | 6.88 | 17.385 | 0.018 | AB |
| DES_z | 440.17 | 4.42 | 17.291 | 0.011 | AB |
| PanSTARRS_y | 441.79 | 15.87 | 17.287 | 0.039 | AB |
| 2MASS_J | 354.12 | 181.98 | 16.632 | 0.558 | Vega |
| 2MASS_H | 447.18 | 284.74 | 15.906 | 0.691 | Vega |
| 2MASS_K | -7.26 | 329.96 | Vega | ||
| WISE_W1 | 208.91 | 14.02 | 15.401 | 0.073 | Vega |
| WISE_W2 | 179.94 | 24.05 | 14.923 | 0.145 | Vega |
| WISE_W3 | 336.85 | 105.71 | 12.407 | 0.341 | Vega |
| WISE_W4 | 130.77 | 515.6 | 11.989 | 4.281 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.219 | 8.422 | 8.609 |
| {\rm log}_{10}({\rm SFR}) | -1.413 | -0.885 | -0.218 |
| {\rm log}_{10}({\rm sSFR}) | -9.900 | -9.373 | -8.531 |
| {\rm stellar\ age} | 0.618 | 3.187 | 5.586 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.484 | -0.659 | 0.001 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.415 | -0.676 | -0.009 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.117 | 0.310 | 0.800 |
| \delta | -0.631 | -0.138 | 0.205 |
| \tau_1/\tau_2 | 0.715 | 1.093 | 1.475 |
| Q_{PAH} | 0.982 | 3.006 | 5.655 |
| U_{min} | 3.078 | 8.020 | 15.090 |
| {\rm log}_{10}(\gamma_e)\, | -2.897 | -1.652 | -0.507 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -1.584 | -0.322 | 0.158 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.094 | 1.465 | 1.892 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.419 | -1.128 | -0.803 |
| 0.03-0.10 Gyr | -1.556 | -0.830 | -0.081 |
| 0.10-0.33 Gyr | -1.444 | -0.764 | -0.294 |
| 0.33-1.07 Gyr | -2.427 | -1.016 | -0.655 |
| 1.07-3.49 Gyr | -3.522 | -1.702 | -1.213 |
| 3.49-11.41 Gyr | -4.067 | -1.989 | -1.457 |
| 11.41-12.68 Gyr | -3.841 | -2.000 | -1.268 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.803 | 9.887 | 9.973 |
| {\rm log}_{10}({\rm SFR}) | -0.588 | -0.378 | -0.190 |
| {\rm log}_{10}({\rm sSFR}) | -10.471 | -10.262 | -10.056 |
| {\rm stellar\ age} | 4.985 | 6.262 | 7.290 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.346 | -1.079 | -0.859 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.636 | -0.255 | 0.184 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.008 | 0.030 | 0.085 |
| \delta | -0.230 | 0.166 | 0.346 |
| \tau_1/\tau_2 | 0.644 | 0.991 | 1.366 |
| Q_{PAH} | 1.046 | 2.779 | 4.870 |
| U_{min} | 2.720 | 7.470 | 14.278 |
| {\rm log}_{10}(\gamma_e)\, | -2.197 | -1.006 | -0.281 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.071 | -1.904 | -1.373 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.115 | 1.554 | 1.934 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.596 | -0.443 | -0.320 |
| 0.03-0.10 Gyr | -0.684 | -0.353 | -0.097 |
| 0.10-0.33 Gyr | -0.538 | -0.192 | 0.068 |
| 0.33-1.07 Gyr | -0.296 | -0.006 | 0.233 |
| 1.07-3.49 Gyr | -0.179 | 0.050 | 0.241 |
| 3.49-11.41 Gyr | -0.263 | -0.018 | 0.133 |
| 11.41-12.68 Gyr | -0.679 | -0.056 | 0.374 |