| Name: | SN2020yef |
| Right ascension: | 2h31m34.31s |
| Declination: | -14d09m05.80s |
| Discovery Date: | Oct. 24, 2020, 11:02 a.m. |
| Classification: | SN Ia |
| Redshift: | 0.053000 |
| MW E(B-V): | 0.017 |
| Name: | 2020yef |
| Right ascension: | 2h31m34.31s |
| Declination: | -14d09m10.67s |
| Redshift: | None |
| Photometric Redshift: | 0.069 |
| 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 | 7.34 |
| Transient MWEBV | processed | 0.06 |
| Host match | processed | None |
| Host information | processed | 0.08 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.59 |
| Global aperture photometry | processed | 5.17 |
| Validate global photometry | processed | 15.66 |
| Global host SED inference | processed | 386.09 |
| Local aperture photometry | processed | 4.81 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 414.3 |
| RA, DEC (J2000): | 2h31m34.31s, -14d09m05.80s |
| semi major axis, semi minor axis (arcsec): | 1.94, 1.94 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_g | 24.14 | 0.2 | 20.443 | 0.009 | AB |
| PanSTARRS_g | 33.18 | 0.51 | 20.098 | 0.017 | AB |
| PanSTARRS_r | 46.85 | 0.66 | 19.723 | 0.015 | AB |
| DES_r | 40.64 | 0.29 | 19.878 | 0.008 | AB |
| PanSTARRS_i | 65.3 | 0.69 | 19.363 | 0.011 | AB |
| PanSTARRS_z | 66.72 | 1.54 | 19.339 | 0.025 | AB |
| DES_z | 57.77 | 1.07 | 19.496 | 0.020 | AB |
| PanSTARRS_y | 84.21 | 3.17 | 19.087 | 0.041 | AB |
| RA, DEC (J2000): | 2h31m34.30s, -14d09m10.52s |
| semi major axis, semi minor axis (arcsec): | 10.01, 6.61 |
| angle (degrees, anti-clockwise from east): | -158.22 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 36.12 | 6.03 | 20.006 | 0.181 | AB |
| GALEX_NUV | 56.11 | 4.94 | 19.527 | 0.096 | AB |
| PanSTARRS_g | 479.31 | 2.14 | 17.198 | 0.005 | AB |
| PanSTARRS_r | 752.94 | 2.73 | 16.708 | 0.004 | AB |
| DES_r | 878.1 | 1.31 | 16.541 | 0.002 | AB |
| PanSTARRS_i | 1001.49 | 2.83 | 16.398 | 0.003 | AB |
| PanSTARRS_z | 1126.15 | 6.25 | 16.271 | 0.006 | AB |
| DES_z | 1377.75 | 5.13 | 16.052 | 0.004 | AB |
| PanSTARRS_y | 1318.55 | 12.78 | 16.100 | 0.011 | AB |
| WISE_W1 | 993.88 | 19.32 | 13.708 | 0.021 | Vega |
| WISE_W4 | 2876.76 | 645.41 | 8.633 | 0.244 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.771 | 8.944 | 9.066 |
| {\rm log}_{10}({\rm SFR}) | -1.193 | -0.759 | -0.420 |
| {\rm log}_{10}({\rm sSFR}) | -10.185 | -9.691 | -9.280 |
| {\rm stellar\ age} | 5.263 | 7.133 | 8.814 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.769 | -1.423 | -0.972 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.249 | -0.801 | -0.300 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.646 | 0.951 | 1.263 |
| \delta | -0.351 | -0.081 | 0.241 |
| \tau_1/\tau_2 | 0.747 | 1.067 | 1.420 |
| Q_{PAH} | 0.518 | 1.881 | 4.095 |
| U_{min} | 2.645 | 7.666 | 14.257 |
| {\rm log}_{10}(\gamma_e)\, | -3.233 | -2.134 | -1.076 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.782 | -1.444 | -0.458 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.024 | 1.436 | 1.938 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.073 | -0.707 | -0.423 |
| 0.03-0.10 Gyr | -1.401 | -0.811 | -0.394 |
| 0.10-0.33 Gyr | -1.928 | -1.171 | -0.692 |
| 0.33-1.08 Gyr | -2.191 | -1.351 | -0.886 |
| 1.08-3.57 Gyr | -1.949 | -1.201 | -0.869 |
| 3.57-11.74 Gyr | -1.443 | -0.980 | -0.781 |
| 11.74-13.05 Gyr | -1.627 | -0.933 | -0.301 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.033 | 10.098 | 10.165 |
| {\rm log}_{10}({\rm SFR}) | -0.354 | -0.153 | 0.084 |
| {\rm log}_{10}({\rm sSFR}) | -10.465 | -10.250 | -10.000 |
| {\rm stellar\ age} | 6.205 | 7.161 | 8.193 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.600 | -0.371 | -0.188 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.817 | -0.164 | 0.329 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.174 | 0.285 | 0.442 |
| \delta | -0.568 | -0.224 | 0.073 |
| \tau_1/\tau_2 | 0.683 | 0.989 | 1.337 |
| Q_{PAH} | 0.527 | 1.627 | 3.891 |
| U_{min} | 2.493 | 6.764 | 13.352 |
| {\rm log}_{10}(\gamma_e)\, | -3.329 | -2.430 | -1.546 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.021 | -2.226 | -1.446 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.877 | 1.207 | 1.723 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.252 | -0.052 | 0.119 |
| 0.03-0.10 Gyr | -0.544 | -0.204 | 0.124 |
| 0.10-0.33 Gyr | -0.572 | -0.205 | 0.090 |
| 0.33-1.08 Gyr | -0.510 | -0.155 | 0.097 |
| 1.08-3.57 Gyr | -0.282 | 0.090 | 0.321 |
| 3.57-11.74 Gyr | 0.056 | 0.231 | 0.355 |
| 11.74-13.05 Gyr | -0.195 | 0.255 | 0.671 |