| Name: | 2018hyw |
| Right ascension: | 8h20m17.35s |
| Declination: | 20d52m32.15s |
| Discovery Date: | None |
| Classification: | SN II
|
| Redshift: | 0.016800 |
| MW E(B-V): | 0.045 |
| Name: | 2018hyw |
| Right ascension: | 8h20m16.54s |
| Declination: | 20d52m30.36s |
| Redshift: | 0.016789 |
| Photometric Redshift: | 0.019 |
| 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 | 15.73 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 0.9 |
| Host information | processed | 0.09 |
| Host MWEBV | processed | 0.31 |
| Global aperture construction | processed | 0.65 |
| Global aperture photometry | processed | 6.32 |
| Validate global photometry | processed | 17.55 |
| Global host SED inference | processed | 793.05 |
| Local aperture photometry | processed | 5.89 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 813.51 |
| RA, DEC (J2000): | 8h20m17.35s, 20d52m32.15s |
| semi major axis, semi minor axis (arcsec): | 5.86, 5.86 |
| 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 | 32.22 | 6.78 | 20.130 | 0.228 | AB |
| GALEX_NUV | 44.14 | 4.77 | 19.788 | 0.117 | AB |
| SDSS_u | 106.57 | 5.41 | 18.831 | 0.055 | AB |
| SDSS_g | 268.98 | 4.74 | 17.826 | 0.019 | AB |
| PanSTARRS_g | 296.54 | 1.57 | 17.720 | 0.006 | AB |
| SDSS_r | 478.23 | 6.44 | 17.201 | 0.015 | AB |
| PanSTARRS_r | 484.6 | 1.57 | 17.187 | 0.004 | AB |
| SDSS_i | 591.29 | 7.7 | 16.970 | 0.014 | AB |
| PanSTARRS_i | 609.27 | 1.86 | 16.938 | 0.003 | AB |
| PanSTARRS_z | 630.2 | 4.08 | 16.901 | 0.007 | AB |
| SDSS_z | 685.59 | 16.39 | 16.810 | 0.026 | AB |
| PanSTARRS_y | 777.13 | 10.04 | 16.674 | 0.014 | AB |
| 2MASS_J | 683.82 | 119.28 | 15.918 | 0.189 | Vega |
| 2MASS_H | 959.26 | 196.22 | 15.078 | 0.222 | Vega |
| 2MASS_K | 963.91 | 185.8 | 14.602 | 0.209 | Vega |
| WISE_W1 | 160.27 | 14.5 | 15.689 | 0.098 | Vega |
| RA, DEC (J2000): | 8h20m16.58s, 20d52m31.15s |
| semi major axis, semi minor axis (arcsec): | 45.84, 18.91 |
| angle (degrees, anti-clockwise from east): | -94.69 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_r | 6122.02 | 25.28 | 14.433 | 0.004 | AB |
| SDSS_z | 8802.87 | 79.28 | 14.038 | 0.010 | AB |
| 2MASS_J | 9273.06 | 602.17 | 13.087 | 0.071 | Vega |
| 2MASS_K | 10361.13 | 938.38 | 12.024 | 0.098 | Vega |
| WISE_W3 | 9840.58 | 459.18 | 8.743 | 0.051 | Vega |
| WISE_W4 | 13090.68 | 2135.7 | 6.988 | 0.177 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.876 | 8.941 | 9.030 |
| {\rm log}_{10}({\rm SFR}) | -1.503 | -1.250 | -0.970 |
| {\rm log}_{10}({\rm sSFR}) | -10.437 | -10.194 | -9.913 |
| {\rm stellar\ age} | 8.314 | 10.030 | 12.465 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.687 | -1.443 | -1.211 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | 0.176 | 0.314 | 0.430 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.063 | 0.143 | 0.270 |
| \delta | -0.692 | -0.386 | -0.137 |
| \tau_1/\tau_2 | 0.777 | 1.162 | 1.555 |
| Q_{PAH} | 0.099 | 0.364 | 0.919 |
| U_{min} | 2.480 | 7.425 | 14.830 |
| {\rm log}_{10}(\gamma_e)\, | -3.477 | -2.758 | -1.758 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -1.903 | -1.292 | -0.992 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.509 | 1.706 | 1.895 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.969 | -1.669 | -1.442 |
| 0.03-0.10 Gyr | -1.428 | -1.147 | -0.838 |
| 0.10-0.33 Gyr | -2.828 | -1.848 | -1.421 |
| 0.33-1.10 Gyr | -3.720 | -2.434 | -1.899 |
| 1.10-3.67 Gyr | -4.277 | -2.591 | -1.879 |
| 3.67-12.18 Gyr | -2.052 | -1.034 | -0.870 |
| 12.18-13.53 Gyr | -0.935 | -0.283 | 0.128 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.634 | 9.832 | 10.034 |
| {\rm log}_{10}({\rm SFR}) | -1.052 | -0.107 | 0.355 |
| {\rm log}_{10}({\rm sSFR}) | -10.955 | -9.963 | -9.435 |
| {\rm stellar\ age} | 2.792 | 6.626 | 9.226 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.098 | -0.634 | -0.261 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.756 | -0.790 | 0.182 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.135 | 0.316 | 0.526 |
| \delta | -0.674 | -0.197 | 0.202 |
| \tau_1/\tau_2 | 0.332 | 0.761 | 1.247 |
| Q_{PAH} | 0.280 | 0.829 | 2.433 |
| U_{min} | 2.801 | 7.407 | 14.036 |
| {\rm log}_{10}(\gamma_e)\, | -3.683 | -3.047 | -2.070 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.480 | -3.200 | -1.606 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.980 | 1.413 | 1.911 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.632 | -0.392 | 0.008 |
| 0.03-0.10 Gyr | -1.395 | -0.073 | 0.488 |
| 0.10-0.33 Gyr | -1.460 | -0.081 | 0.444 |
| 0.33-1.10 Gyr | -1.399 | -0.274 | 0.392 |
| 1.10-3.67 Gyr | -1.470 | -0.311 | 0.107 |
| 3.67-12.18 Gyr | -1.410 | -0.273 | 0.122 |
| 12.18-13.53 Gyr | -1.420 | -0.169 | 0.665 |