| Name: | SN2021zgf |
| Right ascension: | 1h45m23.24s |
| Declination: | -42d42m00.86s |
| Discovery Date: | Sept. 22, 2021, 10:58 a.m. |
| Classification: | SN Ia |
| Redshift: | 0.054000 |
| MW E(B-V): | 0.013 |
| Name: | 2021zgf |
| Right ascension: | 1h45m23.19s |
| Declination: | -42d42m01.81s |
| Redshift: | 0.062277 |
| 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 | 2.28 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 0.81 |
| Host information | processed | 0.08 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.11 |
| Global aperture photometry | processed | 0.64 |
| Validate global photometry | processed | 0.89 |
| Global host SED inference | processed | 701.96 |
| Local aperture photometry | processed | 0.59 |
| Validate local photometry | no valid phot | 0.01 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 1h45m23.20s, -42d42m01.80s |
| semi major axis, semi minor axis (arcsec): | 5.56, 5.4 |
| angle (degrees, anti-clockwise from east): | -156.93 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 18.96 | 3.2 | 20.706 | 0.183 | AB |
| GALEX_NUV | 31.32 | 2.5 | 20.160 | 0.087 | AB |
| 2MASS_J | 2265.02 | 117.3 | 14.617 | 0.056 | Vega |
| 2MASS_H | 2629.27 | 160.34 | 13.983 | 0.066 | Vega |
| 2MASS_K | 2436.96 | 200.15 | 13.595 | 0.089 | Vega |
| WISE_W1 | 1020.8 | 18.86 | 13.679 | 0.020 | Vega |
| WISE_W2 | 569.53 | 20.2 | 13.672 | 0.039 | Vega |
| WISE_W3 | 637.13 | 68.3 | 11.715 | 0.116 | Vega |
| WISE_W4 | -1.41 | 473.75 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.204 | 10.379 | 10.508 |
| {\rm log}_{10}({\rm SFR}) | -1.006 | -0.500 | 0.007 |
| {\rm log}_{10}({\rm sSFR}) | -11.357 | -10.850 | -10.340 |
| {\rm stellar\ age} | 5.499 | 7.525 | 10.157 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.804 | -0.456 | -0.184 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.388 | -0.620 | -0.083 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.082 | 0.191 | 0.340 |
| \delta | -0.891 | -0.611 | -0.185 |
| \tau_1/\tau_2 | 0.293 | 0.730 | 1.203 |
| Q_{PAH} | 0.256 | 1.063 | 3.251 |
| U_{min} | 2.365 | 6.788 | 14.273 |
| {\rm log}_{10}(\gamma_e)\, | -3.481 | -2.629 | -1.119 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.500 | -3.633 | -2.593 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.027 | 1.549 | 1.949 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.052 | -0.473 | 0.017 |
| 0.03-0.10 Gyr | -1.664 | -0.659 | 0.010 |
| 0.10-0.33 Gyr | -1.723 | -0.498 | 0.137 |
| 0.33-1.08 Gyr | -1.779 | -0.229 | 0.455 |
| 1.08-3.54 Gyr | -1.134 | 0.192 | 0.610 |
| 3.54-11.64 Gyr | -0.295 | 0.431 | 0.672 |
| 11.64-12.93 Gyr | -0.219 | 0.585 | 1.418 |