| Name: | SN2020acca |
| Right ascension: | 4h31m48.98s |
| Declination: | -20d18m56.80s |
| Discovery Date: | Dec. 7, 2020, 4:20 a.m. |
| Classification: | SN Ia |
| Redshift: | 0.102000 |
| MW E(B-V): | 0.034 |
| Name: | |
| Right ascension: | 4h31m49.31s |
| Declination: | -20d18m57.03s |
| Redshift: | None |
| Photometric Redshift: | 0.074 |
| 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_g DES_r DES_z |
SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 16.85 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 7.87 |
| Host information | processed | 0.14 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.72 |
| Global aperture photometry | processed | 5.74 |
| Validate global photometry | processed | 14.99 |
| Global host SED inference | processed | 407.35 |
| Local aperture photometry | processed | 5.93 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | not enough filters | 19.77 |
| RA, DEC (J2000): | 4h31m48.98s, -20d18m56.80s |
| semi major axis, semi minor axis (arcsec): | 1.07, 1.07 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_z | 4.1 | 0.33 | 22.368 | 0.087 | AB |
| PanSTARRS_y | 5.83 | 2.52 | 21.986 | 0.469 | AB |
| RA, DEC (J2000): | 4h31m49.30s, -20d18m56.76s |
| semi major axis, semi minor axis (arcsec): | 6.48, 5.02 |
| angle (degrees, anti-clockwise from east): | -12.57 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 12.15 | 2.28 | 21.189 | 0.204 | AB |
| DES_g | 110.1 | 0.39 | 18.795 | 0.004 | AB |
| PanSTARRS_g | 111.97 | 1.38 | 18.777 | 0.013 | AB |
| PanSTARRS_r | 196.35 | 1.82 | 18.167 | 0.010 | AB |
| PanSTARRS_z | 323.83 | 4.87 | 17.624 | 0.016 | AB |
| DES_z | 327.25 | 2.42 | 17.613 | 0.008 | AB |
| PanSTARRS_y | 422.02 | 13.31 | 17.337 | 0.034 | AB |
| 2MASS_H | 1053.87 | 190.36 | 14.975 | 0.196 | Vega |
| WISE_W2 | 271.65 | 20.28 | 14.476 | 0.081 | Vega |
| WISE_W3 | 109.68 | 62.14 | 13.626 | 0.615 | Vega |
| WISE_W4 | 340.23 | 447.54 | 10.951 | 1.428 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.126 | 10.200 | 10.267 |
| {\rm log}_{10}({\rm SFR}) | -0.266 | 0.101 | 0.397 |
| {\rm log}_{10}({\rm sSFR}) | -10.450 | -10.111 | -9.827 |
| {\rm stellar\ age} | 5.506 | 6.822 | 7.996 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.406 | -0.123 | 0.068 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.462 | -0.093 | 0.194 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.141 | 0.388 | 0.656 |
| \delta | -0.355 | 0.098 | 0.328 |
| \tau_1/\tau_2 | 0.623 | 0.980 | 1.356 |
| Q_{PAH} | 1.222 | 3.238 | 5.418 |
| U_{min} | 2.382 | 7.080 | 13.964 |
| {\rm log}_{10}(\gamma_e)\, | -2.889 | -1.504 | -0.619 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.503 | -1.736 | -0.754 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.157 | 1.638 | 1.981 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.385 | 0.025 | 0.302 |
| 0.03-0.10 Gyr | -0.408 | 0.098 | 0.480 |
| 0.10-0.33 Gyr | -0.353 | 0.031 | 0.345 |
| 0.33-1.06 Gyr | -0.353 | 0.028 | 0.372 |
| 1.06-3.44 Gyr | -0.229 | 0.210 | 0.486 |
| 3.44-11.19 Gyr | 0.080 | 0.321 | 0.449 |
| 11.19-12.43 Gyr | -0.175 | 0.404 | 0.863 |