| Name: | AT2025haj |
| Right ascension: | 13h52m40.59s |
| Declination: | -6d36m13.64s |
| Discovery Date: | March 26, 2025, 6:57 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.023 |
| Name: | 2025haj |
| Right ascension: | 13h52m40.57s |
| Declination: | -6d36m13.58s |
| Redshift: | None |
| Photometric Redshift: | 0.196 |
| 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 | 23.15 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 1.87 |
| Host information | processed | 0.09 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.64 |
| Global aperture photometry | processed | 6.6 |
| Validate global photometry | processed | 18.87 |
| Global host SED inference | processed | 436.8 |
| Local aperture photometry | processed | 6.44 |
| Validate local photometry | no valid phot | 0.03 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 13h52m40.57s, -6d36m13.41s |
| semi major axis, semi minor axis (arcsec): | 2.79, 2.47 |
| angle (degrees, anti-clockwise from east): | -99.99 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 6.96 | 2.59 | 21.794 | 0.404 | AB |
| GALEX_NUV | 6.54 | 1.9 | 21.862 | 0.316 | AB |
| SDSS_u | 6.96 | 2.16 | 21.794 | 0.337 | AB |
| SDSS_g | 30.34 | 1.63 | 20.195 | 0.058 | AB |
| DES_g | 33.54 | 0.39 | 20.086 | 0.013 | AB |
| PanSTARRS_g | 27.44 | 0.61 | 20.304 | 0.024 | AB |
| SDSS_r | 81.42 | 2.62 | 19.123 | 0.035 | AB |
| PanSTARRS_r | 80.02 | 1.13 | 19.142 | 0.015 | AB |
| DES_r | 92.7 | 1.19 | 18.982 | 0.014 | AB |
| SDSS_i | 122.85 | 3.51 | 18.677 | 0.031 | AB |
| PanSTARRS_i | 125.61 | 0.87 | 18.652 | 0.007 | AB |
| PanSTARRS_z | 150.68 | 1.52 | 18.455 | 0.011 | AB |
| SDSS_z | 175.0 | 8.76 | 18.292 | 0.054 | AB |
| DES_z | 174.1 | 2.86 | 18.298 | 0.018 | AB |
| PanSTARRS_y | 170.66 | 3.3 | 18.320 | 0.021 | AB |
| 2MASS_J | 251.98 | 99.93 | 17.002 | 0.431 | Vega |
| 2MASS_H | 387.45 | 131.04 | 16.062 | 0.367 | Vega |
| 2MASS_K | 575.82 | 165.89 | 15.161 | 0.313 | Vega |
| WISE_W1 | 132.74 | 7.68 | 15.894 | 0.063 | Vega |
| WISE_W2 | 99.4 | 11.32 | 15.568 | 0.124 | Vega |
| WISE_W3 | 135.4 | 43.56 | 13.397 | 0.349 | Vega |
| WISE_W4 | 290.46 | 341.54 | 11.122 | 1.277 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.554 | 10.615 | 10.697 |
| {\rm log}_{10}({\rm SFR}) | -0.205 | 0.119 | 0.403 |
| {\rm log}_{10}({\rm sSFR}) | -10.868 | -10.507 | -10.199 |
| {\rm stellar\ age} | 6.836 | 8.248 | 10.623 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.942 | -0.671 | -0.453 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.079 | -0.385 | -0.059 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.286 | 0.435 | 0.605 |
| \delta | -0.563 | -0.329 | -0.109 |
| \tau_1/\tau_2 | 0.811 | 1.171 | 1.564 |
| Q_{PAH} | 0.386 | 1.073 | 2.295 |
| U_{min} | 3.023 | 7.878 | 14.771 |
| {\rm log}_{10}(\gamma_e)\, | -3.133 | -2.332 | -1.440 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.288 | -3.244 | -2.165 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.962 | 1.440 | 1.862 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.115 | 0.169 | 0.395 |
| 0.03-0.10 Gyr | -0.529 | 0.081 | 0.449 |
| 0.10-0.32 Gyr | -2.196 | -0.390 | 0.131 |
| 0.32-1.01 Gyr | -3.249 | -0.883 | -0.182 |
| 1.01-3.21 Gyr | -2.307 | -0.659 | 0.056 |
| 3.21-10.22 Gyr | -0.566 | 0.736 | 0.906 |
| 10.22-11.35 Gyr | 0.633 | 1.407 | 1.870 |