| Name: | SN2020acat |
| Right ascension: | 11h50m41.22s |
| Declination: | -10d13m38.92s |
| Discovery Date: | Dec. 9, 2020, 3:07 p.m. |
| Classification: | SN IIb |
| Redshift: | 0.007900 |
| MW E(B-V): | 0.020 |
| Name: | 2020acat |
| Right ascension: | 11h50m42.50s |
| Declination: | -10d13m12.00s |
| Redshift: | None |
| Photometric Redshift: | 0.030 |
| 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 | 1.12 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 0.99 |
| Host information | processed | 0.1 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.69 |
| Global aperture photometry | processed | 4.43 |
| Validate global photometry | processed | 12.55 |
| Global host SED inference | processed | 399.45 |
| Local aperture photometry | processed | 4.34 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 427.83 |
| RA, DEC (J2000): | 11h50m41.22s, -10d13m38.92s |
| semi major axis, semi minor axis (arcsec): | 12.31, 12.31 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 9.57 | 3.12 | 21.447 | 0.354 | AB |
| GALEX_NUV | 17.8 | 2.48 | 20.774 | 0.151 | AB |
| PanSTARRS_g | 85.39 | 3.24 | 19.071 | 0.041 | AB |
| PanSTARRS_r | -9.7 | 3.09 | AB | ||
| PanSTARRS_i | 155.35 | 3.83 | 18.422 | 0.027 | AB |
| PanSTARRS_z | 148.68 | 9.46 | 18.469 | 0.069 | AB |
| PanSTARRS_y | 176.23 | 18.92 | 18.285 | 0.117 | AB |
| 2MASS_J | -5.79 | 277.7 | Vega | ||
| 2MASS_H | -146.2 | 359.44 | Vega | ||
| 2MASS_K | 956.81 | 577.89 | 14.610 | 0.656 | Vega |
| WISE_W1 | 165.74 | 20.08 | 15.652 | 0.132 | Vega |
| WISE_W2 | 25.94 | 21.21 | 17.026 | 0.888 | Vega |
| WISE_W3 | -53.26 | 114.1 | Vega | ||
| WISE_W4 | 604.21 | 440.61 | 10.327 | 0.792 | Vega |
| RA, DEC (J2000): | 11h50m42.61s, -10d13m11.33s |
| semi major axis, semi minor axis (arcsec): | 37.52, 13.81 |
| angle (degrees, anti-clockwise from east): | -131.02 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 198.23 | 14.19 | 18.157 | 0.078 | AB |
| GALEX_NUV | 259.94 | 7.42 | 17.863 | 0.031 | AB |
| PanSTARRS_g | 1765.82 | 6.14 | 15.783 | 0.004 | AB |
| PanSTARRS_r | 2329.69 | 5.77 | 15.482 | 0.003 | AB |
| PanSTARRS_i | 3046.55 | 7.26 | 15.190 | 0.003 | AB |
| PanSTARRS_z | 3592.78 | 17.77 | 15.011 | 0.005 | AB |
| PanSTARRS_y | 3920.33 | 37.26 | 14.917 | 0.010 | AB |
| 2MASS_J | 4496.05 | 519.05 | 13.873 | 0.125 | Vega |
| 2MASS_H | 5239.59 | 671.06 | 13.234 | 0.139 | Vega |
| 2MASS_K | 3943.82 | 1079.0 | 13.072 | 0.297 | Vega |
| WISE_W1 | 2043.64 | 48.25 | 12.925 | 0.026 | Vega |
| WISE_W2 | 1103.27 | 57.04 | 12.954 | 0.056 | Vega |
| WISE_W3 | 1157.35 | 242.15 | 11.067 | 0.227 | Vega |
| WISE_W4 | 2253.13 | 1102.77 | 8.898 | 0.531 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 7.404 | 7.596 | 7.728 |
| {\rm log}_{10}({\rm SFR}) | -2.424 | -2.026 | -1.610 |
| {\rm log}_{10}({\rm sSFR}) | -10.027 | -9.627 | -9.161 |
| {\rm stellar\ age} | 4.474 | 6.754 | 8.352 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.737 | -1.275 | -0.742 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.658 | -0.757 | 0.212 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.452 | 0.815 | 1.130 |
| \delta | 0.051 | 0.236 | 0.350 |
| \tau_1/\tau_2 | 0.698 | 1.063 | 1.408 |
| Q_{PAH} | 0.904 | 2.290 | 4.161 |
| U_{min} | 2.613 | 7.638 | 15.109 |
| {\rm log}_{10}(\gamma_e)\, | -2.697 | -1.740 | -0.848 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.603 | -1.708 | -0.529 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.071 | 1.575 | 1.946 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -3.000 | -2.277 | -1.924 |
| 0.03-0.10 Gyr | -2.436 | -1.961 | -1.500 |
| 0.10-0.33 Gyr | -2.854 | -2.208 | -1.739 |
| 0.33-1.10 Gyr | -3.321 | -2.557 | -2.103 |
| 1.10-3.65 Gyr | -3.133 | -2.458 | -2.179 |
| 3.65-12.11 Gyr | -2.919 | -2.370 | -2.141 |
| 12.11-13.45 Gyr | -3.148 | -2.385 | -1.799 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.752 | 8.829 | 8.903 |
| {\rm log}_{10}({\rm SFR}) | -1.591 | -1.196 | -0.892 |
| {\rm log}_{10}({\rm sSFR}) | -10.445 | -10.040 | -9.721 |
| {\rm stellar\ age} | 6.128 | 7.226 | 8.382 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.756 | -0.508 | -0.323 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.399 | -0.856 | -0.191 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.081 | 0.186 | 0.357 |
| \delta | -0.355 | 0.034 | 0.271 |
| \tau_1/\tau_2 | 0.569 | 0.910 | 1.271 |
| Q_{PAH} | 0.396 | 1.307 | 2.979 |
| U_{min} | 2.663 | 7.734 | 14.772 |
| {\rm log}_{10}(\gamma_e)\, | -3.101 | -2.253 | -1.271 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.269 | -3.270 | -2.285 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.022 | 1.480 | 1.903 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -3.136 | -2.086 | -1.646 |
| 0.03-0.10 Gyr | -1.528 | -1.059 | -0.735 |
| 0.10-0.33 Gyr | -1.324 | -0.963 | -0.655 |
| 0.33-1.10 Gyr | -1.578 | -1.214 | -0.969 |
| 1.10-3.65 Gyr | -1.616 | -1.247 | -1.037 |
| 3.65-12.11 Gyr | -1.314 | -1.100 | -0.956 |
| 12.11-13.45 Gyr | -1.457 | -1.002 | -0.561 |