| Name: | TDE2022gdw |
| Right ascension: | 13h53m58.22s |
| Declination: | 50d02m30.35s |
| Discovery Date: | April 3, 2022, 7:52 a.m. |
| Classification: | TDE |
| Redshift: | 0.105000 |
| MW E(B-V): | 0.009 |
| Name: | J135358.17+500230.47 |
| Right ascension: | 13h53m58.17s |
| Declination: | 50d02m30.47s |
| Redshift: | None |
| Photometric Redshift: | 0.122 |
| Downloadable | 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 SDSS_z DES_g DES_z |
GALEX_NUV GALEX_FUV SDSS_i SDSS_r SDSS_u SDSS_g DES_r DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 7.37 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 6.42 |
| Host information | processed | 0.12 |
| Host MWEBV | processed | 0.04 |
| Host spectrum download | not processed | None |
| Global aperture construction | processed | 0.66 |
| Global aperture photometry | processed | 5.81 |
| Validate global photometry | processed | 12.9 |
| Global host SED inference | processed | 404.72 |
| Local aperture photometry | processed | 5.5 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 952.44 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.885 | 9.490 | 9.833 |
| {\rm log}_{10}({\rm SFR}) | -0.585 | 0.130 | 0.598 |
| {\rm log}_{10}({\rm sSFR}) | -10.230 | -9.392 | -8.145 |
| {\rm stellar\ age} | 0.547 | 5.829 | 9.622 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.283 | -0.274 | 0.075 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.933 | -0.444 | 0.078 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.636 | 1.168 | 1.839 |
| \delta | -0.450 | -0.114 | 0.176 |
| \tau_1/\tau_2 | 0.346 | 0.841 | 1.452 |
| Q_{PAH} | 0.560 | 2.199 | 4.918 |
| U_{min} | 3.020 | 8.734 | 15.757 |
| {\rm log}_{10}(\gamma_e)\, | -3.166 | -1.797 | -0.807 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.867 | -1.268 | 0.213 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.012 | 1.509 | 1.984 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.308 | 0.403 | 0.933 |
| 0.03-0.10 Gyr | -2.749 | -0.826 | 0.280 |
| 0.10-0.32 Gyr | -4.101 | -1.308 | -0.058 |
| 0.32-1.06 Gyr | -4.866 | -1.450 | -0.105 |
| 1.06-3.43 Gyr | -4.369 | -1.420 | -0.343 |
| 3.43-11.15 Gyr | -3.898 | -1.005 | -0.134 |
| 11.15-12.39 Gyr | -3.995 | -0.736 | 0.649 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.795 | 9.927 | 10.036 |
| {\rm log}_{10}({\rm SFR}) | 0.031 | 0.407 | 0.845 |
| {\rm log}_{10}({\rm sSFR}) | -9.929 | -9.557 | -9.029 |
| {\rm stellar\ age} | 2.045 | 4.652 | 6.472 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.036 | -0.367 | -0.035 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.440 | -0.485 | 0.203 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.195 | 0.407 | 0.639 |
| \delta | -0.639 | -0.163 | 0.243 |
| \tau_1/\tau_2 | 0.677 | 1.047 | 1.441 |
| Q_{PAH} | 0.681 | 2.205 | 4.665 |
| U_{min} | 2.693 | 7.490 | 14.409 |
| {\rm log}_{10}(\gamma_e)\, | -2.910 | -1.692 | -0.952 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.031 | -1.431 | -0.688 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.974 | 1.311 | 1.792 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | 0.025 | 0.281 | 0.508 |
| 0.03-0.10 Gyr | -0.095 | 0.446 | 0.954 |
| 0.10-0.32 Gyr | -0.096 | 0.437 | 0.793 |
| 0.32-1.06 Gyr | -0.255 | 0.306 | 0.733 |
| 1.06-3.43 Gyr | -0.494 | 0.055 | 0.340 |
| 3.43-11.15 Gyr | -1.138 | -0.186 | 0.125 |
| 11.15-12.39 Gyr | -1.323 | -0.232 | 0.353 |
| RA, DEC (J2000): | 13h53m58.22s, 50d02m30.35s |
| semi major axis, semi minor axis (arcsec): | 1.04, 1.04 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_z | 76.6 | 1.81 | 19.189 | 0.026 | AB |
| PanSTARRS_y | 96.2 | 1.84 | 18.942 | 0.021 | AB |
| RA, DEC (J2000): | 13h53m58.19s, 50d02m30.60s |
| semi major axis, semi minor axis (arcsec): | 4.93, 4.69 |
| angle (degrees, anti-clockwise from east): | -19.31 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_g | 178.34 | 1.39 | 18.272 | 0.008 | AB |
| PanSTARRS_i | 318.08 | 1.62 | 17.644 | 0.006 | AB |
| PanSTARRS_z | 336.74 | 3.17 | 17.582 | 0.010 | AB |
| SDSS_z | 379.22 | 16.6 | 17.453 | 0.048 | AB |
| DES_z | 334.25 | 3.9 | 17.590 | 0.013 | AB |
| 2MASS_J | 785.71 | 126.34 | 15.767 | 0.175 | Vega |
| 2MASS_H | 1031.32 | 194.29 | 14.999 | 0.205 | Vega |
| WISE_W1 | 350.19 | 9.71 | 14.840 | 0.030 | Vega |