| Name: | AT2025aess |
| Right ascension: | 23h40m13.56s |
| Declination: | 6d56m07.19s |
| Discovery Date: | Nov. 25, 2025, 3:22 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.128 |
| Name: | |
| Right ascension: | 23h40m13.49s |
| Declination: | 6d56m05.74s |
| Redshift: | None |
| Photometric Redshift: | 0.107 |
| Downloaded | Unavailable |
|---|---|
|
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 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 |
GALEX_NUV GALEX_FUV DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 17.12 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 6.22 |
| Host information | processed | 0.11 |
| Host MWEBV | processed | 0.1 |
| Global aperture construction | processed | 0.65 |
| Global aperture photometry | processed | 6.8 |
| Validate global photometry | processed | 17.12 |
| Global host SED inference | processed | 400.79 |
| Local aperture photometry | processed | 6.93 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 579.53 |
| RA, DEC (J2000): | 23h40m13.56s, 6d56m07.19s |
| semi major axis, semi minor axis (arcsec): | 1.02, 1.02 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_z | 18.33 | 0.78 | 20.742 | 0.046 | AB |
| PanSTARRS_y | 20.38 | 1.6 | 20.627 | 0.085 | AB |
| RA, DEC (J2000): | 23h40m13.47s, 6d56m06.04s |
| semi major axis, semi minor axis (arcsec): | 4.52, 3.63 |
| angle (degrees, anti-clockwise from east): | -158.45 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_u | 12.0 | 3.29 | 21.202 | 0.298 | AB |
| SDSS_g | 49.92 | 2.14 | 19.654 | 0.046 | AB |
| DES_g | 57.79 | 0.48 | 19.495 | 0.009 | AB |
| PanSTARRS_g | 58.38 | 1.19 | 19.484 | 0.022 | AB |
| SDSS_r | 88.93 | 3.03 | 19.027 | 0.037 | AB |
| PanSTARRS_r | 83.5 | 1.02 | 19.096 | 0.013 | AB |
| DES_r | 99.18 | 0.96 | 18.909 | 0.010 | AB |
| SDSS_i | 128.98 | 4.05 | 18.624 | 0.034 | AB |
| PanSTARRS_i | 125.26 | 1.01 | 18.655 | 0.009 | AB |
| PanSTARRS_z | 150.48 | 2.86 | 18.456 | 0.021 | AB |
| SDSS_z | 150.36 | 12.41 | 18.457 | 0.090 | AB |
| DES_z | 153.07 | 2.34 | 18.438 | 0.017 | AB |
| PanSTARRS_y | 172.36 | 6.22 | 18.309 | 0.039 | AB |
| 2MASS_J | 206.68 | 127.9 | 17.217 | 0.672 | Vega |
| 2MASS_H | 285.58 | 209.28 | 16.393 | 0.796 | Vega |
| 2MASS_K | 19.7 | 195.18 | 18.826 | 10.755 | Vega |
| WISE_W1 | 85.05 | 9.42 | 16.377 | 0.120 | Vega |
| WISE_W2 | 64.47 | 17.39 | 16.038 | 0.293 | Vega |
| WISE_W3 | 52.65 | 59.8 | 14.422 | 1.233 | Vega |
| WISE_W4 | -124.8 | 439.97 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.430 | 8.937 | 9.210 |
| {\rm log}_{10}({\rm SFR}) | -1.112 | -0.536 | -0.055 |
| {\rm log}_{10}({\rm sSFR}) | -10.167 | -9.491 | -8.571 |
| {\rm stellar\ age} | 1.434 | 6.211 | 8.305 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.510 | -0.801 | -0.116 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.241 | -0.480 | 0.126 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.493 | 0.899 | 1.592 |
| \delta | -0.583 | -0.145 | 0.263 |
| \tau_1/\tau_2 | 0.441 | 0.889 | 1.341 |
| Q_{PAH} | 0.827 | 2.639 | 5.215 |
| U_{min} | 3.022 | 8.459 | 15.983 |
| {\rm log}_{10}(\gamma_e)\, | -3.045 | -1.719 | -0.634 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.110 | -0.918 | 0.072 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.065 | 1.504 | 1.960 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.863 | -0.287 | 0.097 |
| 0.03-0.10 Gyr | -2.294 | -1.000 | -0.120 |
| 0.10-0.32 Gyr | -3.527 | -1.500 | -0.568 |
| 0.32-1.05 Gyr | -3.857 | -1.572 | -0.675 |
| 1.05-3.43 Gyr | -3.626 | -1.441 | -0.791 |
| 3.43-11.13 Gyr | -3.175 | -1.163 | -0.677 |
| 11.13-12.36 Gyr | -2.968 | -1.087 | -0.180 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.450 | 9.627 | 9.763 |
| {\rm log}_{10}({\rm SFR}) | -0.637 | -0.102 | 0.391 |
| {\rm log}_{10}({\rm sSFR}) | -10.316 | -9.754 | -9.177 |
| {\rm stellar\ age} | 1.554 | 4.419 | 6.239 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.341 | -0.760 | -0.274 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.419 | -0.330 | 0.171 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.254 | 0.421 | 0.614 |
| \delta | -0.722 | -0.428 | -0.055 |
| \tau_1/\tau_2 | 0.511 | 0.884 | 1.235 |
| Q_{PAH} | 0.460 | 1.749 | 3.936 |
| U_{min} | 2.695 | 7.957 | 14.823 |
| {\rm log}_{10}(\gamma_e)\, | -2.847 | -1.905 | -1.051 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.198 | -2.749 | -1.726 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.038 | 1.481 | 1.892 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.807 | -0.414 | -0.172 |
| 0.03-0.10 Gyr | -0.806 | -0.019 | 0.526 |
| 0.10-0.32 Gyr | -0.159 | 0.332 | 0.693 |
| 0.32-1.05 Gyr | -0.440 | 0.112 | 0.479 |
| 1.05-3.43 Gyr | -1.214 | -0.319 | 0.000 |
| 3.43-11.13 Gyr | -1.712 | -0.522 | -0.167 |
| 11.13-12.36 Gyr | -1.903 | -0.584 | 0.048 |