| Name: | SN2019knu |
| Right ascension: | 3h17m52.70s |
| Declination: | -7d18m11.48s |
| Discovery Date: | July 5, 2019, 9:36 a.m. |
| Classification: | SN II |
| Redshift: | 0.030000 |
| MW E(B-V): | 0.047 |
| Name: | 2019knu |
| Right ascension: | 3h17m52.94s |
| Declination: | -7d18m01.44s |
| Redshift: | None |
| Photometric Redshift: | 0.016 |
| 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 | 16.72 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 0.92 |
| Host information | processed | 0.09 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.75 |
| Global aperture photometry | processed | 7.41 |
| Validate global photometry | processed | 20.09 |
| Global host SED inference | time limit exceeded | 7192.08 |
| Local aperture photometry | processed | 7.19 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 569.3 |
| RA, DEC (J2000): | 3h17m52.70s, -7d18m11.48s |
| semi major axis, semi minor axis (arcsec): | 3.33, 3.33 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_u | 96.58 | 3.8 | 18.938 | 0.043 | AB |
| SDSS_g | 174.06 | 5.22 | 18.298 | 0.033 | AB |
| DES_g | 215.74 | 1.24 | 18.065 | 0.006 | AB |
| PanSTARRS_g | 233.06 | 1.43 | 17.981 | 0.007 | AB |
| SDSS_r | 257.43 | 7.45 | 17.873 | 0.031 | AB |
| PanSTARRS_r | 311.66 | 1.37 | 17.666 | 0.005 | AB |
| DES_r | 307.15 | 2.33 | 17.682 | 0.008 | AB |
| SDSS_i | 288.07 | 8.46 | 17.751 | 0.032 | AB |
| PanSTARRS_i | 360.51 | 1.59 | 17.508 | 0.005 | AB |
| PanSTARRS_z | 400.2 | 2.71 | 17.394 | 0.007 | AB |
| SDSS_z | 306.92 | 14.7 | 17.682 | 0.052 | AB |
| DES_z | 396.33 | 3.67 | 17.405 | 0.010 | AB |
| PanSTARRS_y | 437.26 | 6.42 | 17.298 | 0.016 | AB |
| 2MASS_J | 536.61 | 82.61 | 16.181 | 0.167 | Vega |
| 2MASS_H | 580.5 | 122.84 | 15.623 | 0.230 | Vega |
| 2MASS_K | 590.93 | 158.88 | 15.133 | 0.292 | Vega |
| RA, DEC (J2000): | 3h17m53.19s, -7d18m04.14s |
| semi major axis, semi minor axis (arcsec): | 5.86, 2.65 |
| angle (degrees, anti-clockwise from east): | -18.07 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 154.04 | 3.37 | 18.431 | 0.024 | AB |
| GALEX_NUV | 303.73 | 3.41 | 17.694 | 0.012 | AB |
| SDSS_g | 643.7 | 8.1 | 16.878 | 0.014 | AB |
| DES_g | 700.94 | 1.88 | 16.786 | 0.003 | AB |
| PanSTARRS_g | 727.03 | 1.83 | 16.746 | 0.003 | AB |
| SDSS_r | 964.95 | 10.89 | 16.439 | 0.012 | AB |
| PanSTARRS_r | 1002.24 | 1.76 | 16.398 | 0.002 | AB |
| DES_r | 1068.5 | 3.49 | 16.328 | 0.004 | AB |
| SDSS_i | 1187.95 | 11.96 | 16.213 | 0.011 | AB |
| PanSTARRS_i | 1233.41 | 2.03 | 16.172 | 0.002 | AB |
| PanSTARRS_z | 1388.52 | 3.3 | 16.044 | 0.003 | AB |
| DES_z | 1491.13 | 6.29 | 15.966 | 0.005 | AB |
| PanSTARRS_y | 1652.57 | 7.41 | 15.855 | 0.005 | AB |
| 2MASS_J | 3266.67 | 121.87 | 14.220 | 0.041 | Vega |
| 2MASS_H | 3806.47 | 177.97 | 13.581 | 0.051 | Vega |
| 2MASS_K | 2945.91 | 232.76 | 13.389 | 0.086 | Vega |
| WISE_W1 | 2205.73 | 172.72 | 12.842 | 0.085 | Vega |
| WISE_W2 | 1786.2 | 133.3 | 12.431 | 0.081 | Vega |
| WISE_W3 | 9674.61 | 1084.47 | 8.762 | 0.122 | Vega |
| WISE_W4 | 34291.77 | 3462.17 | 5.942 | 0.110 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.610 | 8.929 | 9.118 |
| {\rm log}_{10}({\rm SFR}) | -0.882 | -0.231 | 0.251 |
| {\rm log}_{10}({\rm sSFR}) | -9.910 | -9.152 | -8.365 |
| {\rm stellar\ age} | 1.225 | 5.814 | 7.769 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.619 | -1.148 | -0.565 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.872 | -1.493 | 0.005 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.199 | 0.452 | 0.882 |
| \delta | -0.564 | -0.188 | 0.184 |
| \tau_1/\tau_2 | 0.667 | 1.074 | 1.472 |
| Q_{PAH} | 0.671 | 2.155 | 4.423 |
| U_{min} | 3.182 | 9.053 | 17.076 |
| {\rm log}_{10}(\gamma_e)\, | -3.580 | -2.366 | -1.224 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.140 | -2.444 | -1.223 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.925 | 1.359 | 1.791 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.593 | -1.175 | -0.790 |
| 0.03-0.10 Gyr | -0.785 | -0.088 | 0.404 |
| 0.10-0.33 Gyr | -1.814 | -0.719 | -0.155 |
| 0.33-1.10 Gyr | -3.142 | -1.205 | -0.718 |
| 1.10-3.63 Gyr | -3.106 | -1.230 | -0.758 |
| 3.63-12.02 Gyr | -3.641 | -1.208 | -0.808 |
| 12.02-13.35 Gyr | -3.797 | -1.242 | -0.469 |