| Name: | TDE2021qth |
| Right ascension: | 20h11m38.93s |
| Declination: | -21d09m36.64s |
| Discovery Date: | June 17, 2021, 9:58 a.m. |
| Classification: | TDE |
| Redshift: | 0.080500 |
| MW E(B-V): | 0.091 |
| Name: | 831945 |
| Right ascension: | 20h11m38.80s |
| Declination: | -21d09m27.56s |
| Redshift: | 0.080311 |
| 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 | 4.38 |
| Transient MWEBV | processed | 0.11 |
| Host match | processed | 5.41 |
| Host information | processed | 0.12 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.7 |
| Global aperture photometry | processed | 4.39 |
| Validate global photometry | processed | 12.13 |
| Global host SED inference | processed | 628.65 |
| Local aperture photometry | processed | 4.9 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 471.12 |
| RA, DEC (J2000): | 20h11m38.93s, -21d09m36.64s |
| semi major axis, semi minor axis (arcsec): | 1.32, 1.32 |
| 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 | 23.63 | 0.34 | 20.466 | 0.016 | AB |
| PanSTARRS_r | 53.28 | 0.51 | 19.584 | 0.010 | AB |
| PanSTARRS_i | 77.87 | 0.33 | 19.172 | 0.005 | AB |
| PanSTARRS_z | 97.0 | 1.26 | 18.933 | 0.014 | AB |
| PanSTARRS_y | 118.17 | 2.95 | 18.719 | 0.027 | AB |
| RA, DEC (J2000): | 20h11m38.80s, -21d09m27.61s |
| semi major axis, semi minor axis (arcsec): | 9.29, 8.65 |
| angle (degrees, anti-clockwise from east): | -48.74 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_NUV | 3.66 | 1.73 | 22.492 | 0.512 | AB |
| PanSTARRS_g | 677.26 | 2.25 | 16.823 | 0.004 | AB |
| PanSTARRS_z | 3203.47 | 8.51 | 15.136 | 0.003 | AB |
| PanSTARRS_y | 4035.62 | 19.73 | 14.885 | 0.005 | AB |
| 2MASS_H | 6838.53 | 269.54 | 12.945 | 0.043 | Vega |
| WISE_W1 | 2498.3 | 38.57 | 12.707 | 0.017 | Vega |
| WISE_W3 | 98.67 | 114.84 | 13.741 | 1.264 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.583 | 9.678 | 9.775 |
| {\rm log}_{10}({\rm SFR}) | -1.815 | -1.162 | -0.628 |
| {\rm log}_{10}({\rm sSFR}) | -11.465 | -10.817 | -10.297 |
| {\rm stellar\ age} | 7.058 | 8.263 | 11.718 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.163 | -0.662 | -0.237 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.484 | -0.602 | 0.131 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.244 | 0.635 | 1.052 |
| \delta | -0.441 | 0.025 | 0.282 |
| \tau_1/\tau_2 | 0.639 | 1.011 | 1.366 |
| Q_{PAH} | 0.935 | 3.002 | 5.442 |
| U_{min} | 3.125 | 8.338 | 15.068 |
| {\rm log}_{10}(\gamma_e)\, | -3.129 | -2.104 | -0.832 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.177 | -0.624 | -0.235 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.021 | 1.451 | 1.918 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.875 | -1.164 | -0.595 |
| 0.03-0.10 Gyr | -2.163 | -1.282 | -0.633 |
| 0.10-0.33 Gyr | -2.680 | -1.421 | -0.755 |
| 0.33-1.07 Gyr | -3.102 | -1.430 | -0.725 |
| 1.07-3.50 Gyr | -3.072 | -1.125 | -0.357 |
| 3.50-11.43 Gyr | -1.248 | -0.248 | -0.076 |
| 11.43-12.70 Gyr | -0.518 | 0.205 | 0.853 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.923 | 11.093 | 11.227 |
| {\rm log}_{10}({\rm SFR}) | -2.077 | -0.017 | 0.980 |
| {\rm log}_{10}({\rm sSFR}) | -13.241 | -11.137 | -10.016 |
| {\rm stellar\ age} | 6.112 | 7.799 | 11.862 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.388 | -0.914 | -0.652 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.119 | -0.421 | 0.087 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.374 | 0.656 | 0.948 |
| \delta | -0.944 | -0.819 | -0.609 |
| \tau_1/\tau_2 | 0.506 | 0.980 | 1.423 |
| Q_{PAH} | 0.195 | 0.689 | 2.873 |
| U_{min} | 2.913 | 8.929 | 16.644 |
| {\rm log}_{10}(\gamma_e)\, | -3.214 | -1.904 | -1.056 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.425 | -3.368 | -2.125 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.142 | 1.592 | 1.970 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -3.383 | -0.464 | 0.445 |
| 0.03-0.10 Gyr | -2.937 | -0.089 | 1.102 |
| 0.10-0.33 Gyr | -3.030 | -0.128 | 1.141 |
| 0.33-1.07 Gyr | -3.252 | -0.331 | 0.874 |
| 1.07-3.50 Gyr | -2.425 | 0.165 | 1.115 |
| 3.50-11.43 Gyr | -0.963 | 1.046 | 1.377 |
| 11.43-12.70 Gyr | -0.050 | 1.439 | 2.366 |