| Name: | SN2023zb |
| Right ascension: | 7h03m28.27s |
| Declination: | 27d37m59.54s |
| Discovery Date: | Jan. 9, 2023, 7:23 a.m. |
| Classification: | SN Ia |
| Redshift: | 0.029000 |
| MW E(B-V): | 0.057 |
| Name: | 2023zb |
| Right ascension: | 7h03m28.41s |
| Declination: | 27d37m59.51s |
| Redshift: | 0.050381 |
| Photometric Redshift: | 0.031 |
| 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_z |
SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_g DES_r DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 3.76 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 3.16 |
| Host information | processed | 0.09 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.68 |
| Global aperture photometry | processed | 4.84 |
| Validate global photometry | processed | 13.74 |
| Global host SED inference | processed | 380.0 |
| Local aperture photometry | processed | 4.76 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 530.1 |
| RA, DEC (J2000): | 7h03m28.27s, 27d37m59.54s |
| semi major axis, semi minor axis (arcsec): | 3.44, 3.44 |
| 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 | 694.79 | 1.03 | 16.795 | 0.002 | AB |
| PanSTARRS_r | 1121.37 | 0.94 | 16.276 | 0.001 | AB |
| PanSTARRS_i | 1304.62 | 1.65 | 16.111 | 0.001 | AB |
| PanSTARRS_z | 1491.02 | 3.3 | 15.966 | 0.002 | AB |
| DES_z | 1617.97 | 12.77 | 15.878 | 0.009 | AB |
| PanSTARRS_y | 1744.56 | 6.27 | 15.796 | 0.004 | AB |
| 2MASS_J | 1675.98 | 60.91 | 14.944 | 0.039 | Vega |
| 2MASS_H | 1986.34 | 87.39 | 14.287 | 0.048 | Vega |
| 2MASS_K | 1785.05 | 98.28 | 13.933 | 0.060 | Vega |
| RA, DEC (J2000): | 7h03m28.40s, 27d37m59.60s |
| semi major axis, semi minor axis (arcsec): | 6.86, 4.89 |
| angle (degrees, anti-clockwise from east): | -175.35 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 112.96 | 7.52 | 18.768 | 0.072 | AB |
| GALEX_NUV | 141.42 | 4.95 | 18.524 | 0.038 | AB |
| PanSTARRS_g | 956.65 | 1.59 | 16.448 | 0.002 | AB |
| PanSTARRS_r | 1444.75 | 1.48 | 16.001 | 0.001 | AB |
| PanSTARRS_i | 1694.85 | 2.6 | 15.827 | 0.002 | AB |
| PanSTARRS_z | 1926.25 | 5.38 | 15.688 | 0.003 | AB |
| DES_z | 2035.03 | 14.49 | 15.629 | 0.008 | AB |
| PanSTARRS_y | 2273.54 | 10.35 | 15.508 | 0.005 | AB |
| 2MASS_J | 2588.03 | 111.18 | 14.473 | 0.047 | Vega |
| 2MASS_H | 3151.77 | 159.49 | 13.786 | 0.055 | Vega |
| 2MASS_K | 2737.24 | 180.87 | 13.469 | 0.072 | Vega |
| WISE_W1 | 1113.17 | 25.12 | 13.585 | 0.024 | Vega |
| WISE_W2 | 664.27 | 29.36 | 13.505 | 0.048 | Vega |
| WISE_W3 | 1866.43 | 103.1 | 10.548 | 0.060 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.391 | 9.576 | 9.748 |
| {\rm log}_{10}({\rm SFR}) | -0.951 | -0.259 | 0.186 |
| {\rm log}_{10}({\rm sSFR}) | -10.652 | -9.822 | -9.272 |
| {\rm stellar\ age} | 4.471 | 6.749 | 8.405 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.456 | -0.963 | -0.575 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.742 | -0.050 | 0.273 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.215 | 0.358 | 0.538 |
| \delta | -0.858 | -0.587 | -0.116 |
| \tau_1/\tau_2 | 0.602 | 0.983 | 1.350 |
| Q_{PAH} | 0.330 | 1.803 | 3.752 |
| U_{min} | 2.773 | 7.887 | 15.000 |
| {\rm log}_{10}(\gamma_e)\, | -3.038 | -1.870 | -0.993 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.455 | -3.310 | -1.786 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.952 | 1.404 | 1.906 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.662 | -0.470 | -0.223 |
| 0.03-0.10 Gyr | -1.531 | -0.216 | 0.310 |
| 0.10-0.33 Gyr | -1.578 | -0.393 | 0.100 |
| 0.33-1.10 Gyr | -1.186 | -0.520 | -0.155 |
| 1.10-3.63 Gyr | -0.985 | -0.414 | -0.119 |
| 3.63-12.03 Gyr | -0.908 | -0.408 | -0.129 |
| 12.03-13.37 Gyr | -1.081 | -0.354 | 0.244 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.613 | 9.696 | 9.793 |
| {\rm log}_{10}({\rm SFR}) | -0.520 | -0.325 | -0.098 |
| {\rm log}_{10}({\rm sSFR}) | -10.265 | -10.025 | -9.772 |
| {\rm stellar\ age} | 6.371 | 7.310 | 8.587 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.885 | -0.682 | -0.529 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.444 | 0.074 | 0.318 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.081 | 0.135 | 0.223 |
| \delta | -0.684 | -0.299 | 0.085 |
| \tau_1/\tau_2 | 0.725 | 1.049 | 1.388 |
| Q_{PAH} | 0.358 | 1.050 | 2.360 |
| U_{min} | 2.440 | 6.935 | 13.583 |
| {\rm log}_{10}(\gamma_e)\, | -3.194 | -2.409 | -1.644 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.419 | -3.548 | -2.660 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.017 | 1.515 | 1.933 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.623 | -0.478 | -0.370 |
| 0.03-0.10 Gyr | -0.529 | -0.257 | 0.004 |
| 0.10-0.33 Gyr | -0.567 | -0.247 | 0.021 |
| 0.33-1.10 Gyr | -0.741 | -0.415 | -0.187 |
| 1.10-3.63 Gyr | -0.698 | -0.379 | -0.179 |
| 3.63-12.03 Gyr | -0.399 | -0.203 | -0.067 |
| 12.03-13.37 Gyr | -0.532 | -0.094 | 0.378 |