| Name: | SN2020wtw |
| Right ascension: | 16h47m44.67s |
| Declination: | 40d58m38.39s |
| Discovery Date: | Oct. 15, 2020, 2:50 a.m. |
| Classification: | SN Ia |
| Redshift: | 0.039010 |
| MW E(B-V): | 0.015 |
| Name: | 2020wtw |
| Right ascension: | 16h47m44.28s |
| Declination: | 40d58m37.80s |
| Redshift: | 0.039006 |
| Photometric Redshift: | 0.057 |
| 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 | 15.83 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 2.81 |
| Host information | processed | 0.09 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.63 |
| Global aperture photometry | processed | 6.03 |
| Validate global photometry | processed | 16.49 |
| Global host SED inference | processed | 407.0 |
| Local aperture photometry | processed | 5.27 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 479.72 |
| RA, DEC (J2000): | 16h47m44.67s, 40d58m38.39s |
| semi major axis, semi minor axis (arcsec): | 2.59, 2.59 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_u | 28.99 | 2.13 | 20.245 | 0.080 | AB |
| SDSS_g | 77.05 | 2.38 | 19.183 | 0.034 | AB |
| PanSTARRS_g | 75.4 | 0.59 | 19.207 | 0.009 | AB |
| SDSS_r | 118.01 | 3.03 | 18.720 | 0.028 | AB |
| PanSTARRS_r | 118.18 | 0.79 | 18.719 | 0.007 | AB |
| SDSS_i | 151.82 | 3.68 | 18.447 | 0.026 | AB |
| PanSTARRS_i | 149.76 | 0.72 | 18.462 | 0.005 | AB |
| PanSTARRS_z | 165.99 | 1.38 | 18.350 | 0.009 | AB |
| SDSS_z | 183.63 | 7.29 | 18.240 | 0.043 | AB |
| PanSTARRS_y | 188.09 | 3.39 | 18.214 | 0.020 | AB |
| RA, DEC (J2000): | 16h47m44.29s, 40d58m38.06s |
| semi major axis, semi minor axis (arcsec): | 10.99, 6.87 |
| angle (degrees, anti-clockwise from east): | -142.46 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 64.2 | 7.53 | 19.381 | 0.127 | AB |
| GALEX_NUV | 97.83 | 1.47 | 18.924 | 0.016 | AB |
| SDSS_u | 296.47 | 7.08 | 17.720 | 0.026 | AB |
| SDSS_g | 750.19 | 7.5 | 16.712 | 0.011 | AB |
| PanSTARRS_g | 775.43 | 1.97 | 16.676 | 0.003 | AB |
| SDSS_r | 1180.85 | 9.67 | 16.220 | 0.009 | AB |
| PanSTARRS_r | 1257.3 | 2.63 | 16.151 | 0.002 | AB |
| SDSS_i | 1524.51 | 11.88 | 15.942 | 0.008 | AB |
| PanSTARRS_i | 1554.27 | 2.4 | 15.921 | 0.002 | AB |
| PanSTARRS_z | 1743.52 | 4.6 | 15.796 | 0.003 | AB |
| SDSS_z | 1851.73 | 24.26 | 15.731 | 0.014 | AB |
| PanSTARRS_y | 2002.97 | 11.35 | 15.646 | 0.006 | AB |
| 2MASS_J | 2370.44 | 184.16 | 14.568 | 0.084 | Vega |
| 2MASS_H | 3304.14 | 291.56 | 13.735 | 0.096 | Vega |
| 2MASS_K | 2561.01 | 332.8 | 13.541 | 0.141 | Vega |
| WISE_W1 | 1097.02 | 16.07 | 13.600 | 0.016 | Vega |
| WISE_W2 | 675.57 | 18.22 | 13.487 | 0.029 | Vega |
| WISE_W3 | 2632.54 | 87.19 | 10.175 | 0.036 | Vega |
| WISE_W4 | 2755.04 | 552.54 | 8.680 | 0.218 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.913 | 9.016 | 9.121 |
| {\rm log}_{10}({\rm SFR}) | -1.881 | -1.199 | -0.662 |
| {\rm log}_{10}({\rm sSFR}) | -10.898 | -10.215 | -9.627 |
| {\rm stellar\ age} | 5.945 | 7.442 | 9.239 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.684 | -1.205 | -0.675 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.622 | -0.410 | 0.262 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.121 | 0.490 | 0.877 |
| \delta | -0.420 | -0.042 | 0.276 |
| \tau_1/\tau_2 | 0.699 | 1.050 | 1.411 |
| Q_{PAH} | 0.681 | 2.352 | 5.320 |
| U_{min} | 2.906 | 7.887 | 14.788 |
| {\rm log}_{10}(\gamma_e)\, | -3.355 | -2.434 | -1.085 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.812 | -0.921 | -0.345 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.041 | 1.383 | 1.869 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.297 | -1.632 | -1.183 |
| 0.03-0.10 Gyr | -1.958 | -1.118 | -0.536 |
| 0.10-0.33 Gyr | -1.915 | -1.151 | -0.620 |
| 0.33-1.09 Gyr | -2.210 | -1.324 | -0.825 |
| 1.09-3.61 Gyr | -2.045 | -1.165 | -0.815 |
| 3.61-11.91 Gyr | -1.249 | -0.891 | -0.723 |
| 11.91-13.23 Gyr | -1.404 | -0.794 | -0.158 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.857 | 9.937 | 10.042 |
| {\rm log}_{10}({\rm SFR}) | -0.217 | 0.082 | 0.398 |
| {\rm log}_{10}({\rm sSFR}) | -10.176 | -9.859 | -9.516 |
| {\rm stellar\ age} | 6.404 | 7.404 | 9.069 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.041 | -0.692 | -0.526 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.031 | 0.285 | 0.414 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.171 | 0.278 | 0.433 |
| \delta | -0.791 | -0.503 | -0.216 |
| \tau_1/\tau_2 | 0.572 | 0.933 | 1.267 |
| Q_{PAH} | 0.716 | 1.592 | 2.775 |
| U_{min} | 2.742 | 7.382 | 14.718 |
| {\rm log}_{10}(\gamma_e)\, | -3.025 | -2.298 | -1.704 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.216 | -3.131 | -2.214 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.058 | 1.537 | 1.930 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.825 | -0.378 | -0.172 |
| 0.03-0.10 Gyr | -0.179 | 0.194 | 0.547 |
| 0.10-0.33 Gyr | -0.712 | -0.094 | 0.238 |
| 0.33-1.09 Gyr | -0.971 | -0.335 | -0.049 |
| 1.09-3.61 Gyr | -0.753 | -0.194 | 0.052 |
| 3.61-11.91 Gyr | -0.207 | 0.036 | 0.186 |
| 11.91-13.23 Gyr | -0.395 | 0.139 | 0.747 |