| Name: | AT2025aaub |
| Right ascension: | 8h54m01.76s |
| Declination: | 29d07m31.80s |
| Discovery Date: | Oct. 18, 2025, 11:17 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.025 |
| Name: | 1856462 |
| Right ascension: | 8h54m01.60s |
| Declination: | 29d07m31.28s |
| Redshift: | 0.082800 |
| Photometric Redshift: | None |
| 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 | 18.66 |
| Transient MWEBV | processed | 0.06 |
| Host match | processed | 4.38 |
| Host information | processed | 0.05 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.68 |
| Global aperture photometry | processed | 6.61 |
| Validate global photometry | processed | 17.28 |
| Global host SED inference | processed | 364.24 |
| Local aperture photometry | processed | 6.22 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 472.08 |
| RA, DEC (J2000): | 8h54m01.76s, 29d07m31.80s |
| semi major axis, semi minor axis (arcsec): | 1.29, 1.29 |
| 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 | 27.94 | 0.26 | 20.285 | 0.010 | AB |
| PanSTARRS_r | 43.45 | 0.35 | 19.805 | 0.009 | AB |
| DES_r | 55.92 | 0.65 | 19.531 | 0.013 | AB |
| SDSS_i | 74.62 | 2.39 | 19.218 | 0.035 | AB |
| PanSTARRS_i | 58.65 | 0.47 | 19.479 | 0.009 | AB |
| PanSTARRS_z | 71.56 | 0.85 | 19.263 | 0.013 | AB |
| DES_z | 88.26 | 1.61 | 19.036 | 0.020 | AB |
| PanSTARRS_y | 83.7 | 1.97 | 19.093 | 0.026 | AB |
| RA, DEC (J2000): | 8h54m01.58s, 29d07m31.60s |
| semi major axis, semi minor axis (arcsec): | 13.0, 4.9 |
| angle (degrees, anti-clockwise from east): | -154.19 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 5.64 | 0.72 | 22.022 | 0.138 | AB |
| GALEX_NUV | 12.77 | 0.81 | 21.135 | 0.069 | AB |
| SDSS_u | 106.44 | 5.54 | 18.832 | 0.057 | AB |
| SDSS_g | 436.91 | 5.85 | 17.299 | 0.015 | AB |
| DES_g | 478.15 | 1.12 | 17.201 | 0.003 | AB |
| PanSTARRS_g | 490.5 | 1.87 | 17.173 | 0.004 | AB |
| SDSS_r | 885.21 | 8.41 | 16.532 | 0.010 | AB |
| PanSTARRS_r | 936.76 | 2.11 | 16.471 | 0.002 | AB |
| DES_r | 1002.2 | 2.84 | 16.398 | 0.003 | AB |
| SDSS_i | 1316.67 | 10.76 | 16.101 | 0.009 | AB |
| PanSTARRS_i | 1288.78 | 2.84 | 16.125 | 0.002 | AB |
| PanSTARRS_z | 1612.95 | 5.18 | 15.881 | 0.003 | AB |
| SDSS_z | 1827.82 | 23.87 | 15.745 | 0.014 | AB |
| DES_z | 1762.03 | 7.34 | 15.785 | 0.005 | AB |
| PanSTARRS_y | 1903.0 | 12.12 | 15.701 | 0.007 | AB |
| 2MASS_J | 2592.34 | 218.9 | 14.471 | 0.092 | Vega |
| 2MASS_H | 3351.78 | 372.53 | 13.719 | 0.121 | Vega |
| 2MASS_K | 3454.14 | 364.13 | 13.216 | 0.114 | Vega |
| WISE_W1 | 1310.47 | 24.9 | 13.407 | 0.021 | Vega |
| WISE_W2 | 898.77 | 31.55 | 13.177 | 0.038 | Vega |
| WISE_W3 | 1746.74 | 167.76 | 10.620 | 0.104 | Vega |
| WISE_W4 | 3541.2 | 887.2 | 8.407 | 0.272 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.969 | 9.210 | 9.321 |
| {\rm log}_{10}({\rm SFR}) | -1.368 | -0.768 | 0.119 |
| {\rm log}_{10}({\rm sSFR}) | -10.617 | -9.985 | -8.919 |
| {\rm stellar\ age} | 1.995 | 5.283 | 6.762 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.001 | -0.272 | 0.041 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.681 | -0.562 | 0.248 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.248 | 0.650 | 1.103 |
| \delta | -0.639 | -0.272 | 0.081 |
| \tau_1/\tau_2 | 0.655 | 1.006 | 1.368 |
| Q_{PAH} | 1.217 | 3.289 | 5.625 |
| U_{min} | 3.227 | 8.366 | 15.378 |
| {\rm log}_{10}(\gamma_e)\, | -2.918 | -1.950 | -0.923 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.993 | -1.103 | -0.357 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.957 | 1.450 | 1.921 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.474 | -0.924 | -0.539 |
| 0.03-0.10 Gyr | -1.537 | -0.757 | 0.257 |
| 0.10-0.33 Gyr | -1.397 | -0.605 | -0.021 |
| 0.33-1.07 Gyr | -1.351 | -0.570 | -0.157 |
| 1.07-3.49 Gyr | -1.686 | -0.636 | -0.386 |
| 3.49-11.40 Gyr | -2.217 | -0.839 | -0.583 |
| 11.40-12.67 Gyr | -2.215 | -0.895 | -0.381 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.691 | 10.740 | 10.782 |
| {\rm log}_{10}({\rm SFR}) | -1.074 | -0.755 | -0.469 |
| {\rm log}_{10}({\rm sSFR}) | -11.832 | -11.499 | -11.170 |
| {\rm stellar\ age} | 6.773 | 7.505 | 8.369 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.496 | -0.356 | -0.241 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.545 | -0.527 | 0.244 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.113 | 0.185 | 0.269 |
| \delta | -0.734 | -0.284 | 0.065 |
| \tau_1/\tau_2 | 0.654 | 0.964 | 1.306 |
| Q_{PAH} | 0.624 | 2.263 | 4.781 |
| U_{min} | 2.533 | 7.317 | 14.340 |
| {\rm log}_{10}(\gamma_e)\, | -2.616 | -0.973 | -0.289 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.742 | -1.682 | -1.215 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.159 | 1.575 | 1.881 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.193 | -0.748 | -0.439 |
| 0.03-0.10 Gyr | -1.270 | -0.785 | -0.424 |
| 0.10-0.33 Gyr | -1.068 | -0.532 | -0.105 |
| 0.33-1.07 Gyr | -0.904 | -0.263 | 0.152 |
| 1.07-3.49 Gyr | 0.035 | 0.563 | 0.846 |
| 3.49-11.40 Gyr | 0.785 | 0.934 | 1.026 |
| 11.40-12.67 Gyr | 0.430 | 0.969 | 1.372 |