| Name: | AT2025qsw |
| Right ascension: | 3h59m04.35s |
| Declination: | 20d20m34.77s |
| Discovery Date: | July 9, 2025, 11:24 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.201 |
| Name: | |
| Right ascension: | 3h59m04.54s |
| Declination: | 20d20m35.01s |
| Redshift: | 0.071174 |
| 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_i DES_z DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 17.08 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 5.85 |
| Host information | processed | 0.17 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.72 |
| Global aperture photometry | processed | 3.65 |
| Validate global photometry | processed | 10.87 |
| Global host SED inference | processed | 404.24 |
| Local aperture photometry | processed | 4.43 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 517.41 |
| RA, DEC (J2000): | 3h59m04.35s, 20d20m34.77s |
| semi major axis, semi minor axis (arcsec): | 1.47, 1.47 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_g | 90.33 | 0.43 | 19.010 | 0.005 | AB |
| PanSTARRS_r | 152.87 | 0.48 | 18.439 | 0.003 | AB |
| PanSTARRS_i | 208.92 | 0.54 | 18.100 | 0.003 | AB |
| PanSTARRS_z | 250.7 | 1.35 | 17.902 | 0.006 | AB |
| PanSTARRS_y | 297.69 | 2.64 | 17.716 | 0.010 | AB |
| RA, DEC (J2000): | 3h59m04.51s, 20d20m35.12s |
| semi major axis, semi minor axis (arcsec): | 12.82, 4.99 |
| angle (degrees, anti-clockwise from east): | -82.52 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 14.32 | 4.26 | 21.010 | 0.323 | AB |
| GALEX_NUV | 24.05 | 1.14 | 20.447 | 0.052 | AB |
| PanSTARRS_g | 476.57 | 2.14 | 17.205 | 0.005 | AB |
| PanSTARRS_r | 919.19 | 2.39 | 16.491 | 0.003 | AB |
| PanSTARRS_i | 1372.48 | 2.71 | 16.056 | 0.002 | AB |
| PanSTARRS_z | 1652.79 | 7.08 | 15.854 | 0.005 | AB |
| PanSTARRS_y | 2203.22 | 14.1 | 15.542 | 0.007 | AB |
| 2MASS_J | 2731.78 | 191.14 | 14.414 | 0.076 | Vega |
| 2MASS_H | 3621.63 | 277.7 | 13.635 | 0.083 | Vega |
| 2MASS_K | 3594.9 | 314.53 | 13.173 | 0.095 | Vega |
| WISE_W1 | 2095.87 | 31.36 | 12.898 | 0.016 | Vega |
| WISE_W2 | 1502.23 | 35.02 | 12.619 | 0.025 | Vega |
| WISE_W3 | 8658.65 | 140.42 | 8.882 | 0.018 | Vega |
| WISE_W4 | 9576.58 | 1122.95 | 7.327 | 0.127 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.486 | 9.628 | 9.758 |
| {\rm log}_{10}({\rm SFR}) | -1.841 | -0.656 | 0.158 |
| {\rm log}_{10}({\rm sSFR}) | -11.487 | -10.317 | -9.511 |
| {\rm stellar\ age} | 1.020 | 4.458 | 6.708 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.698 | -1.077 | -0.456 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.518 | -0.507 | 0.182 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.205 | 0.527 | 1.014 |
| \delta | -0.493 | -0.083 | 0.273 |
| \tau_1/\tau_2 | 0.694 | 1.072 | 1.476 |
| Q_{PAH} | 1.330 | 3.301 | 5.651 |
| U_{min} | 3.199 | 8.781 | 16.587 |
| {\rm log}_{10}(\gamma_e)\, | -3.230 | -2.152 | -0.624 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.779 | -1.523 | -0.627 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.972 | 1.607 | 2.015 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.287 | -0.973 | -0.508 |
| 0.03-0.10 Gyr | -2.503 | -0.660 | 0.302 |
| 0.10-0.33 Gyr | -1.179 | 0.028 | 0.652 |
| 0.33-1.07 Gyr | -0.990 | 0.039 | 0.582 |
| 1.07-3.52 Gyr | -2.131 | -0.316 | 0.056 |
| 3.52-11.53 Gyr | -3.049 | -0.634 | -0.203 |
| 11.53-12.81 Gyr | -3.199 | -0.639 | 0.064 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.546 | 10.629 | 10.688 |
| {\rm log}_{10}({\rm SFR}) | 0.332 | 0.664 | 0.977 |
| {\rm log}_{10}({\rm sSFR}) | -10.328 | -9.961 | -9.592 |
| {\rm stellar\ age} | 5.516 | 6.596 | 7.536 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.213 | -0.054 | 0.065 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.131 | 0.164 | 0.329 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.234 | 0.356 | 0.525 |
| \delta | -0.401 | -0.154 | 0.125 |
| \tau_1/\tau_2 | 0.808 | 1.148 | 1.499 |
| Q_{PAH} | 1.672 | 3.094 | 4.814 |
| U_{min} | 2.351 | 6.972 | 13.501 |
| {\rm log}_{10}(\gamma_e)\, | -2.826 | -1.726 | -0.921 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.491 | -1.594 | -1.106 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.302 | 1.733 | 2.030 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | 0.197 | 0.422 | 0.592 |
| 0.03-0.10 Gyr | 0.276 | 0.733 | 1.102 |
| 0.10-0.33 Gyr | 0.417 | 0.816 | 1.103 |
| 0.33-1.07 Gyr | 0.316 | 0.611 | 0.816 |
| 1.07-3.52 Gyr | 0.415 | 0.686 | 0.889 |
| 3.52-11.53 Gyr | 0.478 | 0.711 | 0.837 |
| 11.53-12.81 Gyr | 0.254 | 0.761 | 1.172 |