| Name: | AT2025aibn |
| Right ascension: | 3h36m21.69s |
| Declination: | -31d44m38.74s |
| Discovery Date: | Dec. 23, 2025, 10:41 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.014 |
| Name: | ESO418-012 |
| Right ascension: | 3h36m22.61s |
| Declination: | -31d44m45.55s |
| Redshift: | 0.038175 |
| Photometric Redshift: | None |
| Downloaded | Unavailable |
|---|---|
|
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 GALEX_NUV PanSTARRS_i DES_g DES_r DES_z |
GALEX_FUV PanSTARRS_g PanSTARRS_r PanSTARRS_z PanSTARRS_y SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 5.86 |
| Transient MWEBV | processed | 0.06 |
| Host match | processed | 4.2 |
| Host information | processed | 0.14 |
| Host MWEBV | processed | 0.11 |
| Global aperture construction | processed | 0.65 |
| Global aperture photometry | processed | 3.13 |
| Validate global photometry | processed | 8.19 |
| Global host SED inference | processed | 428.57 |
| Local aperture photometry | processed | 3.01 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 489.37 |
| RA, DEC (J2000): | 3h36m21.69s, -31d44m38.74s |
| semi major axis, semi minor axis (arcsec): | 2.64, 2.64 |
| 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 | 100.56 | 0.34 | 18.894 | 0.004 | AB |
| DES_r | 178.19 | 0.57 | 18.273 | 0.003 | AB |
| PanSTARRS_i | 217.51 | 1.88 | 18.056 | 0.009 | AB |
| DES_z | 260.02 | 1.99 | 17.862 | 0.008 | AB |
| RA, DEC (J2000): | 3h36m22.60s, -31d44m45.17s |
| semi major axis, semi minor axis (arcsec): | 27.57, 9.28 |
| angle (degrees, anti-clockwise from east): | -65.04 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_NUV | 100.5 | 7.35 | 18.895 | 0.079 | AB |
| DES_g | 2370.13 | 1.72 | 15.463 | 0.001 | AB |
| DES_r | 5050.76 | 3.09 | 14.642 | 0.001 | AB |
| PanSTARRS_i | 6246.32 | 10.8 | 14.411 | 0.002 | AB |
| DES_z | 8671.21 | 11.49 | 14.055 | 0.001 | AB |
| WISE_W1 | 7217.35 | 50.16 | 11.555 | 0.008 | Vega |
| WISE_W2 | 4609.9 | 51.47 | 11.402 | 0.012 | Vega |
| WISE_W3 | 16953.62 | 126.17 | 8.153 | 0.008 | Vega |
| WISE_W4 | 25053.26 | 1140.09 | 6.283 | 0.049 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.118 | 9.220 | 9.328 |
| {\rm log}_{10}({\rm SFR}) | -2.340 | -1.395 | -0.864 |
| {\rm log}_{10}({\rm sSFR}) | -11.511 | -10.619 | -10.048 |
| {\rm stellar\ age} | 6.912 | 8.081 | 10.981 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.611 | -1.190 | -0.868 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.853 | -1.167 | 0.059 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.129 | 0.412 | 0.684 |
| \delta | -0.629 | -0.178 | 0.207 |
| \tau_1/\tau_2 | 0.656 | 1.018 | 1.376 |
| Q_{PAH} | 0.688 | 2.598 | 5.046 |
| U_{min} | 2.765 | 7.859 | 14.699 |
| {\rm log}_{10}(\gamma_e)\, | -3.250 | -2.204 | -0.875 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.719 | -0.992 | -0.360 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.065 | 1.458 | 1.913 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.587 | -1.617 | -1.077 |
| 0.03-0.10 Gyr | -2.606 | -1.389 | -0.766 |
| 0.10-0.33 Gyr | -2.621 | -1.434 | -0.837 |
| 0.33-1.09 Gyr | -2.561 | -1.510 | -0.912 |
| 1.09-3.61 Gyr | -2.434 | -1.212 | -0.738 |
| 3.61-11.92 Gyr | -1.103 | -0.690 | -0.519 |
| 11.92-13.24 Gyr | -1.001 | -0.433 | 0.294 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.589 | 10.694 | 10.816 |
| {\rm log}_{10}({\rm SFR}) | -0.316 | 0.546 | 0.928 |
| {\rm log}_{10}({\rm sSFR}) | -11.119 | -10.108 | -9.694 |
| {\rm stellar\ age} | 6.112 | 7.437 | 9.163 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.641 | -0.373 | -0.164 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.695 | -0.640 | 0.319 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.399 | 0.594 | 0.807 |
| \delta | -0.723 | -0.440 | 0.137 |
| \tau_1/\tau_2 | 0.608 | 0.948 | 1.303 |
| Q_{PAH} | 0.541 | 1.292 | 3.205 |
| U_{min} | 2.543 | 7.304 | 14.129 |
| {\rm log}_{10}(\gamma_e)\, | -3.453 | -2.311 | -1.494 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.666 | -1.997 | -1.519 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.913 | 1.282 | 1.717 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.292 | 0.487 | 0.779 |
| 0.03-0.10 Gyr | -0.478 | 0.502 | 1.024 |
| 0.10-0.33 Gyr | -0.613 | 0.363 | 0.804 |
| 0.33-1.09 Gyr | -0.723 | 0.274 | 0.664 |
| 1.09-3.61 Gyr | -0.056 | 0.614 | 0.893 |
| 3.61-11.92 Gyr | 0.439 | 0.775 | 0.966 |
| 11.92-13.24 Gyr | 0.243 | 0.866 | 1.506 |