| Name: | SN2018khn |
| Right ascension: | 8h56m18.01s |
| Declination: | 52d32m58.00s |
| Discovery Date: | None |
| Classification: | SN IIn
|
| Redshift: | 0.091000 |
| MW E(B-V): | 0.015 |
| Name: | SN2018khn |
| Right ascension: | 8h56m19.08s |
| Declination: | 52d32m53.90s |
| Redshift: | None |
| Photometric Redshift: | 0.367 |
| 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_z |
DES_r DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 12.36 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 2.1 |
| Host information | processed | 0.08 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 2.1 |
| Global aperture photometry | processed | 5.69 |
| Validate global photometry | processed | 16.15 |
| Global host SED inference | processed | 2078.61 |
| Local aperture photometry | processed | 6.15 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 484.52 |
| RA, DEC (J2000): | 8h56m18.01s, 52d32m58.00s |
| semi major axis, semi minor axis (arcsec): | 1.18, 1.18 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_g | 2.05 | 0.12 | 23.120 | 0.062 | AB |
| PanSTARRS_i | 4.22 | 0.29 | 22.337 | 0.074 | AB |
| PanSTARRS_z | 5.3 | 0.88 | 22.089 | 0.180 | AB |
| DES_z | 4.22 | 0.4 | 22.336 | 0.102 | AB |
| PanSTARRS_y | 2.57 | 1.81 | 22.877 | 0.764 | AB |
| RA, DEC (J2000): | 8h56m19.08s, 52d32m53.93s |
| semi major axis, semi minor axis (arcsec): | 4.5, 3.49 |
| angle (degrees, anti-clockwise from east): | -76.84 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 1.3 | 1.15 | 23.612 | 0.958 | AB |
| GALEX_NUV | 4.61 | 1.41 | 22.240 | 0.332 | AB |
| SDSS_u | -3.78 | 3.01 | AB | ||
| SDSS_g | 5.48 | 1.57 | 22.053 | 0.311 | AB |
| DES_g | 6.17 | 0.26 | 21.924 | 0.045 | AB |
| PanSTARRS_g | 5.15 | 0.97 | 22.120 | 0.205 | AB |
| SDSS_r | 20.5 | 2.36 | 20.620 | 0.125 | AB |
| PanSTARRS_r | 17.5 | 1.16 | 20.792 | 0.072 | AB |
| SDSS_i | 18.69 | 3.09 | 20.721 | 0.180 | AB |
| PanSTARRS_i | 20.54 | 0.92 | 20.619 | 0.048 | AB |
| PanSTARRS_z | 24.84 | 2.75 | 20.412 | 0.120 | AB |
| SDSS_z | -28.4 | 11.09 | AB | ||
| DES_z | 24.28 | 1.1 | 20.437 | 0.049 | AB |
| PanSTARRS_y | 15.35 | 5.67 | 20.935 | 0.401 | AB |
| 2MASS_J | 107.52 | 136.14 | 17.926 | 1.375 | Vega |
| 2MASS_H | 53.1 | 229.5 | 18.220 | 4.692 | Vega |
| 2MASS_K | -154.04 | 217.0 | Vega | ||
| WISE_W1 | 30.45 | 9.81 | 17.492 | 0.350 | Vega |
| WISE_W2 | 27.05 | 14.0 | 16.981 | 0.562 | Vega |
| WISE_W3 | 112.5 | 78.66 | 13.598 | 0.759 | Vega |
| WISE_W4 | -21.04 | 497.5 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 7.828 | 8.165 | 8.374 |
| {\rm log}_{10}({\rm SFR}) | -1.638 | -1.067 | -0.323 |
| {\rm log}_{10}({\rm sSFR}) | -9.895 | -9.231 | -8.073 |
| {\rm stellar\ age} | 0.283 | 4.122 | 6.593 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.576 | -0.906 | -0.239 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.531 | -0.881 | -0.099 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.842 | 1.326 | 2.108 |
| \delta | 0.023 | 0.205 | 0.336 |
| \tau_1/\tau_2 | 0.701 | 1.075 | 1.497 |
| Q_{PAH} | 1.208 | 3.180 | 5.537 |
| U_{min} | 3.228 | 8.542 | 16.065 |
| {\rm log}_{10}(\gamma_e)\, | -3.033 | -1.866 | -0.652 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.671 | -0.008 | 0.364 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.002 | 1.497 | 1.888 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.673 | -1.132 | -0.383 |
| 0.03-0.10 Gyr | -1.916 | -1.203 | -0.325 |
| 0.10-0.33 Gyr | -2.273 | -1.427 | -0.801 |
| 0.33-1.06 Gyr | -3.636 | -1.724 | -1.243 |
| 1.06-3.47 Gyr | -4.582 | -1.925 | -1.496 |
| 3.47-11.31 Gyr | -5.108 | -2.102 | -1.576 |
| 11.31-12.56 Gyr | -4.984 | -2.151 | -1.413 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.157 | 9.283 | 9.398 |
| {\rm log}_{10}({\rm SFR}) | -1.023 | -0.588 | -0.175 |
| {\rm log}_{10}({\rm sSFR}) | -10.313 | -9.829 | -9.386 |
| {\rm stellar\ age} | 7.378 | 10.421 | 11.846 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.318 | -0.744 | -0.255 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.948 | -0.513 | -0.238 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.887 | 1.211 | 1.515 |
| \delta | 0.194 | 0.313 | 0.376 |
| \tau_1/\tau_2 | 0.603 | 1.057 | 1.457 |
| Q_{PAH} | 0.398 | 1.345 | 3.281 |
| U_{min} | 3.604 | 9.621 | 17.537 |
| {\rm log}_{10}(\gamma_e)\, | -3.079 | -1.977 | -0.952 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.653 | -1.979 | -0.975 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.043 | 1.473 | 1.852 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.534 | -0.126 | 0.306 |
| 0.03-0.10 Gyr | -4.313 | -2.673 | -0.977 |
| 0.10-0.33 Gyr | -7.011 | -3.756 | -1.567 |
| 0.33-1.06 Gyr | -7.388 | -3.881 | -1.747 |
| 1.06-3.47 Gyr | -5.279 | -2.805 | -1.337 |
| 3.47-11.31 Gyr | -3.093 | -1.027 | -0.541 |
| 11.31-12.56 Gyr | -0.753 | 0.266 | 0.531 |