| Name: | SN2020qsd |
| Right ascension: | 18h51m48.95s |
| Declination: | 77d54m07.84s |
| Discovery Date: | July 31, 2020, 7:29 a.m. |
| Classification: | SN Ia |
| Redshift: | 0.054000 |
| MW E(B-V): | 0.068 |
| Name: | |
| Right ascension: | 18h51m46.88s |
| Declination: | 77d54m14.75s |
| Redshift: | 0.052170 |
| Photometric Redshift: | 0.062 |
| Downloaded | Unavailable |
|---|---|
|
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 GALEX_FUV PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z |
GALEX_NUV 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 | 4.94 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 5.88 |
| Host information | processed | 0.15 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.59 |
| Global aperture photometry | processed | 3.4 |
| Validate global photometry | processed | 10.15 |
| Global host SED inference | processed | 499.31 |
| Local aperture photometry | processed | 3.44 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 480.12 |
| RA, DEC (J2000): | 18h51m48.95s, 77d54m07.84s |
| semi major axis, semi minor axis (arcsec): | 1.97, 1.97 |
| 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 | 5.32 | 0.44 | 22.084 | 0.090 | AB |
| PanSTARRS_r | 10.52 | 0.6 | 21.345 | 0.062 | AB |
| PanSTARRS_i | 16.41 | 0.67 | 20.863 | 0.044 | AB |
| PanSTARRS_z | 21.48 | 1.51 | 20.570 | 0.076 | AB |
| RA, DEC (J2000): | 18h51m46.78s, 77d54m14.87s |
| semi major axis, semi minor axis (arcsec): | 10.19, 9.05 |
| angle (degrees, anti-clockwise from east): | -69.12 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 1.73 | 2.32 | 23.306 | 1.460 | AB |
| PanSTARRS_g | 895.15 | 2.21 | 16.520 | 0.003 | AB |
| PanSTARRS_r | 1842.87 | 3.0 | 15.736 | 0.002 | AB |
| PanSTARRS_i | 2843.65 | 3.32 | 15.265 | 0.001 | AB |
| PanSTARRS_z | 3602.31 | 7.53 | 15.009 | 0.002 | AB |
| 2MASS_J | 5403.08 | 248.74 | 13.673 | 0.050 | Vega |
| 2MASS_H | 7374.23 | 415.01 | 12.863 | 0.061 | Vega |
| 2MASS_K | 6242.19 | 403.34 | 12.574 | 0.070 | Vega |
| WISE_W1 | 2708.14 | 21.15 | 12.619 | 0.008 | Vega |
| WISE_W2 | 1557.97 | 24.11 | 12.580 | 0.017 | Vega |
| WISE_W3 | 580.64 | 58.22 | 11.816 | 0.109 | Vega |
| WISE_W4 | 997.78 | 331.5 | 9.782 | 0.361 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.387 | 8.589 | 8.772 |
| {\rm log}_{10}({\rm SFR}) | -2.004 | -1.316 | -0.836 |
| {\rm log}_{10}({\rm sSFR}) | -10.641 | -9.934 | -9.306 |
| {\rm stellar\ age} | 4.188 | 6.736 | 8.361 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.320 | -0.549 | -0.067 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.635 | -0.783 | 0.158 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.815 | 1.387 | 1.936 |
| \delta | -0.102 | 0.106 | 0.299 |
| \tau_1/\tau_2 | 0.628 | 0.966 | 1.323 |
| Q_{PAH} | 0.771 | 2.372 | 4.951 |
| U_{min} | 3.045 | 7.964 | 15.188 |
| {\rm log}_{10}(\gamma_e)\, | -3.003 | -1.810 | -0.735 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.164 | -0.687 | 0.076 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.179 | 1.557 | 1.965 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.280 | -1.330 | -0.799 |
| 0.03-0.10 Gyr | -2.176 | -1.420 | -0.837 |
| 0.10-0.33 Gyr | -2.330 | -1.534 | -0.982 |
| 0.33-1.08 Gyr | -2.547 | -1.554 | -1.085 |
| 1.08-3.57 Gyr | -2.431 | -1.451 | -1.123 |
| 3.57-11.75 Gyr | -2.099 | -1.370 | -1.108 |
| 11.75-13.06 Gyr | -2.240 | -1.349 | -0.744 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.711 | 10.793 | 10.886 |
| {\rm log}_{10}({\rm SFR}) | -4.444 | -1.747 | -0.632 |
| {\rm log}_{10}({\rm sSFR}) | -15.460 | -12.640 | -11.501 |
| {\rm stellar\ age} | 7.558 | 8.892 | 12.348 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.061 | -0.749 | -0.546 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.606 | -0.749 | 0.122 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.248 | 0.444 | 0.644 |
| \delta | -0.586 | -0.283 | -0.057 |
| \tau_1/\tau_2 | 0.489 | 0.918 | 1.388 |
| Q_{PAH} | 0.180 | 0.551 | 1.371 |
| U_{min} | 2.893 | 8.208 | 15.862 |
| {\rm log}_{10}(\gamma_e)\, | -3.651 | -3.118 | -1.879 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.460 | -3.676 | -2.825 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.018 | 1.495 | 1.893 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -5.863 | -2.587 | -1.102 |
| 0.03-0.10 Gyr | -5.192 | -1.898 | -0.538 |
| 0.10-0.33 Gyr | -5.485 | -2.097 | -0.463 |
| 0.33-1.08 Gyr | -4.743 | -1.864 | -0.355 |
| 1.08-3.57 Gyr | -3.441 | -0.900 | 0.524 |
| 3.57-11.75 Gyr | -1.184 | 0.818 | 1.050 |
| 11.75-13.06 Gyr | -0.052 | 1.378 | 2.016 |