| Name: | SN2021G |
| Right ascension: | 11h46m39.50s |
| Declination: | 42d12m01.08s |
| Discovery Date: | Jan. 1, 2021, 10:28 a.m. |
| Classification: | SN Ia |
| Redshift: | 0.051295 |
| MW E(B-V): | 0.016 |
| Name: | 2021G |
| Right ascension: | 11h46m39.07s |
| Declination: | 42d12m01.71s |
| Redshift: | 0.051245 |
| Photometric Redshift: | 0.063 |
| 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 | 15.2 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 2.49 |
| Host information | processed | 0.09 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.7 |
| Global aperture photometry | processed | 5.69 |
| Validate global photometry | processed | 16.51 |
| Global host SED inference | processed | 389.79 |
| Local aperture photometry | processed | 5.39 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 465.14 |
| RA, DEC (J2000): | 11h46m39.50s, 42d12m01.08s |
| semi major axis, semi minor axis (arcsec): | 2.0, 2.0 |
| 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 | 4.24 | 1.84 | 22.333 | 0.471 | AB |
| SDSS_g | 15.06 | 1.17 | 20.955 | 0.084 | AB |
| PanSTARRS_g | 16.25 | 0.53 | 20.873 | 0.035 | AB |
| SDSS_r | 24.86 | 1.58 | 20.411 | 0.069 | AB |
| PanSTARRS_r | 24.66 | 0.51 | 20.420 | 0.022 | AB |
| SDSS_i | 26.16 | 1.98 | 20.356 | 0.082 | AB |
| PanSTARRS_i | 28.73 | 0.46 | 20.254 | 0.017 | AB |
| PanSTARRS_z | 31.53 | 1.63 | 20.153 | 0.056 | AB |
| SDSS_z | 40.59 | 6.9 | 19.879 | 0.185 | AB |
| PanSTARRS_y | 36.38 | 3.0 | 19.998 | 0.090 | AB |
| RA, DEC (J2000): | 11h46m39.01s, 42d12m01.43s |
| semi major axis, semi minor axis (arcsec): | 9.42, 8.62 |
| angle (degrees, anti-clockwise from east): | -75.2 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 59.2 | 5.47 | 19.469 | 0.100 | AB |
| GALEX_NUV | 76.71 | 2.99 | 19.188 | 0.042 | AB |
| SDSS_u | 155.59 | 8.67 | 18.420 | 0.061 | AB |
| SDSS_g | 417.71 | 6.0 | 17.348 | 0.016 | AB |
| PanSTARRS_g | 430.53 | 2.37 | 17.315 | 0.006 | AB |
| SDSS_r | 622.16 | 7.73 | 16.915 | 0.013 | AB |
| PanSTARRS_r | 612.57 | 2.29 | 16.932 | 0.004 | AB |
| SDSS_i | 746.33 | 9.77 | 16.718 | 0.014 | AB |
| PanSTARRS_i | 741.86 | 2.06 | 16.724 | 0.003 | AB |
| PanSTARRS_z | 822.73 | 7.33 | 16.612 | 0.010 | AB |
| SDSS_z | 992.03 | 31.3 | 16.409 | 0.034 | AB |
| PanSTARRS_y | 934.31 | 13.51 | 16.474 | 0.016 | AB |
| 2MASS_J | 1240.71 | 189.83 | 15.271 | 0.166 | Vega |
| 2MASS_H | 1374.36 | 352.46 | 14.687 | 0.278 | Vega |
| 2MASS_K | 612.99 | 309.42 | 15.094 | 0.548 | Vega |
| WISE_W1 | 403.42 | 16.55 | 14.687 | 0.045 | Vega |
| WISE_W2 | 257.06 | 18.16 | 14.536 | 0.077 | Vega |
| WISE_W3 | 804.14 | 83.04 | 11.463 | 0.112 | Vega |
| WISE_W4 | 631.55 | 470.58 | 10.279 | 0.809 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.224 | 8.395 | 8.513 |
| {\rm log}_{10}({\rm SFR}) | -2.132 | -1.546 | -0.913 |
| {\rm log}_{10}({\rm sSFR}) | -10.569 | -9.970 | -9.197 |
| {\rm stellar\ age} | 3.302 | 5.862 | 7.307 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.504 | -0.788 | -0.205 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.749 | -0.950 | 0.210 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.147 | 0.456 | 0.850 |
| \delta | -0.590 | -0.145 | 0.216 |
| \tau_1/\tau_2 | 0.681 | 1.030 | 1.381 |
| Q_{PAH} | 1.078 | 2.891 | 5.228 |
| U_{min} | 2.943 | 7.819 | 14.328 |
| {\rm log}_{10}(\gamma_e)\, | -2.760 | -1.671 | -0.704 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -1.346 | -0.447 | 0.044 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.078 | 1.549 | 1.930 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.354 | -1.732 | -1.155 |
| 0.03-0.10 Gyr | -2.273 | -1.541 | -0.823 |
| 0.10-0.33 Gyr | -2.074 | -1.451 | -0.926 |
| 0.33-1.08 Gyr | -1.977 | -1.411 | -1.022 |
| 1.08-3.57 Gyr | -2.001 | -1.491 | -1.245 |
| 3.57-11.76 Gyr | -2.269 | -1.612 | -1.371 |
| 11.76-13.07 Gyr | -2.451 | -1.682 | -1.138 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.771 | 9.840 | 9.939 |
| {\rm log}_{10}({\rm SFR}) | -0.382 | -0.050 | 0.216 |
| {\rm log}_{10}({\rm sSFR}) | -10.235 | -9.903 | -9.643 |
| {\rm stellar\ age} | 6.552 | 7.418 | 8.908 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.189 | -0.920 | -0.725 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.633 | 0.223 | 0.415 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.065 | 0.122 | 0.225 |
| \delta | -0.780 | -0.390 | -0.031 |
| \tau_1/\tau_2 | 0.604 | 0.959 | 1.333 |
| Q_{PAH} | 0.749 | 1.811 | 3.497 |
| U_{min} | 2.714 | 7.658 | 15.070 |
| {\rm log}_{10}(\gamma_e)\, | -2.932 | -2.036 | -1.229 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.759 | -2.424 | -1.766 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.157 | 1.572 | 1.891 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.979 | -0.961 | -0.567 |
| 0.03-0.10 Gyr | -0.288 | 0.097 | 0.375 |
| 0.10-0.33 Gyr | -0.537 | -0.073 | 0.213 |
| 0.33-1.08 Gyr | -1.037 | -0.379 | -0.129 |
| 1.08-3.57 Gyr | -0.931 | -0.355 | -0.088 |
| 3.57-11.76 Gyr | -0.280 | -0.051 | 0.087 |
| 11.76-13.07 Gyr | -0.431 | 0.093 | 0.635 |