| Name: | AT2025yqn |
| Right ascension: | 3h21m57.78s |
| Declination: | -11d06m29.36s |
| Discovery Date: | Sept. 13, 2025, 3:41 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.064 |
| Name: | |
| Right ascension: | 3h21m57.85s |
| Declination: | -11d06m26.70s |
| Redshift: | None |
| Photometric Redshift: | 0.163 |
| 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 DES_g DES_r DES_z |
SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 6.72 |
| Transient MWEBV | processed | 0.03 |
| Host match | processed | 5.91 |
| Host information | processed | 0.11 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.62 |
| Global aperture photometry | processed | 5.38 |
| Validate global photometry | processed | 14.04 |
| Global host SED inference | processed | 423.9 |
| Local aperture photometry | failed | 0.03 |
| Validate local photometry | not processed | None |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 3h21m57.84s, -11d06m26.37s |
| semi major axis, semi minor axis (arcsec): | 5.67, 5.39 |
| angle (degrees, anti-clockwise from east): | -157.03 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 6.9 | 0.68 | 21.802 | 0.107 | AB |
| GALEX_NUV | 11.92 | 0.52 | 21.210 | 0.048 | AB |
| DES_g | 107.85 | 0.4 | 18.818 | 0.004 | AB |
| PanSTARRS_g | 111.18 | 1.28 | 18.785 | 0.012 | AB |
| PanSTARRS_r | 198.66 | 1.41 | 18.155 | 0.008 | AB |
| DES_r | 219.93 | 0.64 | 18.044 | 0.003 | AB |
| PanSTARRS_i | 290.95 | 1.63 | 17.740 | 0.006 | AB |
| PanSTARRS_z | 365.82 | 3.91 | 17.492 | 0.012 | AB |
| DES_z | 384.53 | 2.53 | 17.438 | 0.007 | AB |
| PanSTARRS_y | 419.11 | 12.07 | 17.344 | 0.031 | AB |
| 2MASS_J | 455.92 | 156.18 | 16.358 | 0.372 | Vega |
| 2MASS_H | 485.74 | 236.52 | 15.816 | 0.529 | Vega |
| 2MASS_K | 1327.35 | 295.1 | 14.255 | 0.241 | Vega |
| WISE_W1 | 265.46 | 11.11 | 15.141 | 0.045 | Vega |
| WISE_W2 | 163.82 | 16.57 | 15.025 | 0.110 | Vega |
| WISE_W3 | 455.4 | 77.89 | 12.080 | 0.186 | Vega |
| WISE_W4 | 633.2 | 464.05 | 10.276 | 0.796 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.578 | 10.641 | 10.766 |
| {\rm log}_{10}({\rm SFR}) | 0.488 | 0.865 | 1.174 |
| {\rm log}_{10}({\rm sSFR}) | -10.162 | -9.762 | -9.471 |
| {\rm stellar\ age} | 6.176 | 6.886 | 10.053 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.178 | -0.788 | -0.508 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.422 | 0.013 | 0.383 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.229 | 0.359 | 0.535 |
| \delta | -0.596 | -0.327 | -0.089 |
| \tau_1/\tau_2 | 0.618 | 1.028 | 1.449 |
| Q_{PAH} | 0.475 | 1.468 | 3.153 |
| U_{min} | 2.880 | 8.396 | 16.140 |
| {\rm log}_{10}(\gamma_e)\, | -2.924 | -2.076 | -1.310 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.313 | -3.174 | -2.101 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.075 | 1.525 | 1.911 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.067 | -0.559 | 0.057 |
| 0.03-0.10 Gyr | 0.622 | 1.020 | 1.334 |
| 0.10-0.32 Gyr | -0.801 | 0.594 | 0.973 |
| 0.32-1.03 Gyr | -1.688 | 0.218 | 0.580 |
| 1.03-3.29 Gyr | -1.702 | 0.322 | 0.701 |
| 3.29-10.54 Gyr | 0.010 | 0.787 | 0.931 |
| 10.54-11.71 Gyr | 0.367 | 1.008 | 1.866 |