| Name: | SN2020ekk |
| Right ascension: | 16h44m45.15s |
| Declination: | 22d30m47.74s |
| Discovery Date: | March 11, 2020, 6:41 p.m. |
| Classification: | SN II |
| Redshift: | 0.011000 |
| MW E(B-V): | 0.041 |
| Name: | 2020ekk |
| Right ascension: | 16h44m49.34s |
| Declination: | 22d31m13.80s |
| Redshift: | None |
| 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_z |
DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 17.15 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 0.65 |
| Host information | processed | 0.11 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.72 |
| Global aperture photometry | processed | 7.49 |
| Validate global photometry | processed | 17.54 |
| Global host SED inference | time limit exceeded | 7143.13 |
| Local aperture photometry | processed | 7.09 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 433.48 |
| RA, DEC (J2000): | 16h44m45.15s, 22d30m47.74s |
| semi major axis, semi minor axis (arcsec): | 8.88, 8.88 |
| 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 | 10.57 | 2.79 | 21.340 | 0.287 | AB |
| GALEX_NUV | 4.78 | 0.68 | 22.202 | 0.156 | AB |
| SDSS_u | 57.11 | 8.46 | 19.508 | 0.161 | AB |
| SDSS_g | 76.57 | 3.73 | 19.190 | 0.053 | AB |
| DES_g | 137.98 | 0.97 | 18.550 | 0.008 | AB |
| PanSTARRS_g | 104.58 | 2.32 | 18.851 | 0.024 | AB |
| SDSS_r | 98.93 | 5.29 | 18.912 | 0.058 | AB |
| PanSTARRS_r | 213.3 | 2.82 | 18.078 | 0.014 | AB |
| DES_r | 251.63 | 1.92 | 17.898 | 0.008 | AB |
| SDSS_i | 178.35 | 7.2 | 18.272 | 0.044 | AB |
| PanSTARRS_i | 297.26 | 3.47 | 17.717 | 0.013 | AB |
| PanSTARRS_z | 309.89 | 7.17 | 17.672 | 0.025 | AB |
| SDSS_z | 245.84 | 29.58 | 17.923 | 0.131 | AB |
| DES_z | 403.65 | 4.98 | 17.385 | 0.013 | AB |
| PanSTARRS_y | 397.85 | 12.4 | 17.401 | 0.034 | AB |
| 2MASS_J | 722.01 | 190.64 | 15.859 | 0.287 | Vega |
| 2MASS_H | 376.2 | 297.73 | 16.094 | 0.859 | Vega |
| 2MASS_K | 86.09 | 280.13 | 17.225 | 3.533 | Vega |
| WISE_W1 | 47.31 | 54.65 | 17.014 | 1.254 | Vega |
| WISE_W2 | 32.01 | 39.3 | 16.798 | 1.333 | Vega |
| WISE_W3 | 16.42 | 81.93 | 15.688 | 5.417 | Vega |
| RA, DEC (J2000): | 16h44m49.37s, 22d31m15.04s |
| semi major axis, semi minor axis (arcsec): | 16.63, 10.75 |
| angle (degrees, anti-clockwise from east): | -122.73 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 27.86 | 4.7 | 20.288 | 0.183 | AB |
| GALEX_NUV | 61.23 | 1.59 | 19.433 | 0.028 | AB |
| SDSS_u | 2559.26 | 17.76 | 15.380 | 0.008 | AB |
| SDSS_g | 14914.59 | 32.58 | 13.466 | 0.002 | AB |
| DES_g | 14178.19 | 5.81 | 13.521 | 0.000 | AB |
| PanSTARRS_g | 24479.75 | 5.55 | 12.928 | 0.000 | AB |
| SDSS_r | 26479.95 | 43.75 | 12.843 | 0.002 | AB |
| DES_r | 31292.91 | 13.54 | 12.661 | 0.000 | AB |
| SDSS_i | 35348.61 | 51.79 | 12.529 | 0.002 | AB |
| SDSS_z | 94690.87 | 96.92 | 11.459 | 0.001 | AB |
| DES_z | 53406.38 | 45.41 | 12.081 | 0.001 | AB |
| PanSTARRS_y | 105092.69 | 26.26 | 11.346 | 0.000 | AB |
| 2MASS_J | 128184.66 | 315.52 | 10.236 | 0.003 | Vega |
| 2MASS_H | 151420.75 | 476.89 | 9.582 | 0.003 | Vega |
| 2MASS_K | 115569.84 | 444.25 | 9.405 | 0.004 | Vega |
| WISE_W1 | 48218.25 | 240.18 | 9.493 | 0.005 | Vega |
| WISE_W3 | 4796.88 | 196.01 | 9.524 | 0.044 | Vega |
| WISE_W4 | 2218.6 | 803.43 | 8.915 | 0.393 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.050 | 8.274 | 8.460 |
| {\rm log}_{10}({\rm SFR}) | -1.646 | -1.318 | -0.931 |
| {\rm log}_{10}({\rm sSFR}) | -9.961 | -9.589 | -9.083 |
| {\rm stellar\ age} | 5.593 | 7.411 | 8.916 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.531 | -0.744 | -0.158 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.406 | -0.022 | 0.127 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.723 | 1.071 | 1.433 |
| \delta | -0.344 | -0.102 | 0.049 |
| \tau_1/\tau_2 | 0.439 | 0.764 | 1.104 |
| Q_{PAH} | 0.450 | 1.514 | 3.543 |
| U_{min} | 2.941 | 8.130 | 15.330 |
| {\rm log}_{10}(\gamma_e)\, | -3.399 | -2.575 | -1.490 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.977 | -2.056 | -0.847 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.014 | 1.383 | 1.849 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.307 | -1.063 | -0.761 |
| 0.03-0.10 Gyr | -2.510 | -1.624 | -1.054 |
| 0.10-0.33 Gyr | -3.393 | -2.188 | -1.650 |
| 0.33-1.10 Gyr | -3.496 | -2.193 | -1.728 |
| 1.10-3.64 Gyr | -2.890 | -1.905 | -1.543 |
| 3.64-12.07 Gyr | -2.265 | -1.659 | -1.407 |
| 12.07-13.41 Gyr | -2.364 | -1.600 | -0.986 |