| Name: | AT2025aabj |
| Right ascension: | 2h21m01.01s |
| Declination: | 9d39m11.89s |
| Discovery Date: | Aug. 27, 2025, 12:39 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.058 |
| Name: | |
| Right ascension: | 2h21m01.10s |
| Declination: | 9d39m11.46s |
| Redshift: | None |
| Photometric Redshift: | 0.178 |
| 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 DES_g DES_r DES_z |
GALEX_NUV GALEX_FUV SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 5.62 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 6.99 |
| Host information | processed | 0.13 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 2.78 |
| Global aperture photometry | processed | 5.26 |
| Validate global photometry | processed | 12.78 |
| Global host SED inference | processed | 465.85 |
| Local aperture photometry | processed | 5.01 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 2h21m01.10s, 9d39m11.69s |
| semi major axis, semi minor axis (arcsec): | 6.02, 2.67 |
| angle (degrees, anti-clockwise from east): | -98.46 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_g | 18.46 | 0.37 | 20.734 | 0.022 | AB |
| PanSTARRS_g | 20.64 | 0.96 | 20.613 | 0.051 | AB |
| PanSTARRS_r | 30.22 | 1.18 | 20.199 | 0.042 | AB |
| DES_r | 34.58 | 0.83 | 20.053 | 0.026 | AB |
| PanSTARRS_i | 36.88 | 1.13 | 19.983 | 0.033 | AB |
| PanSTARRS_z | 48.35 | 2.12 | 19.689 | 0.048 | AB |
| DES_z | 49.71 | 2.39 | 19.659 | 0.052 | AB |
| PanSTARRS_y | 63.59 | 5.69 | 19.392 | 0.097 | AB |
| 2MASS_J | -2.13 | 136.6 | Vega | ||
| 2MASS_H | 132.01 | 233.48 | 17.231 | 1.920 | Vega |
| 2MASS_K | -217.38 | 244.9 | Vega | ||
| WISE_W1 | 26.47 | 8.46 | 17.644 | 0.347 | Vega |
| WISE_W2 | 15.03 | 13.68 | 17.619 | 0.988 | Vega |
| WISE_W3 | 65.36 | 54.38 | 14.188 | 0.903 | Vega |
| WISE_W4 | 384.33 | 373.82 | 10.818 | 1.056 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.153 | 9.422 | 9.611 |
| {\rm log}_{10}({\rm SFR}) | -2.988 | -0.635 | 0.908 |
| {\rm log}_{10}({\rm sSFR}) | -12.384 | -10.148 | -8.186 |
| {\rm stellar\ age} | 0.210 | 0.811 | 4.136 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.345 | -0.494 | -0.016 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.442 | -0.623 | 0.112 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.379 | 0.573 | 0.832 |
| \delta | -0.691 | -0.330 | 0.070 |
| \tau_1/\tau_2 | 0.535 | 1.014 | 1.530 |
| Q_{PAH} | 1.109 | 2.856 | 5.031 |
| U_{min} | 3.819 | 11.124 | 18.510 |
| {\rm log}_{10}(\gamma_e)\, | -2.609 | -1.416 | -0.437 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.848 | -1.934 | -0.670 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.127 | 1.570 | 1.935 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -5.138 | -2.542 | -0.986 |
| 0.03-0.10 Gyr | -3.068 | -0.525 | 1.071 |
| 0.10-0.32 Gyr | -1.606 | 0.408 | 1.050 |
| 0.32-1.02 Gyr | -2.887 | -0.197 | 0.713 |
| 1.02-3.25 Gyr | -4.971 | -2.135 | -0.241 |
| 3.25-10.39 Gyr | -5.894 | -2.680 | -0.600 |
| 10.39-11.55 Gyr | -6.452 | -2.395 | -0.394 |