| Name: | 2018koy |
| Right ascension: | 5h41m13.76s |
| Declination: | -13d13m27.11s |
| Discovery Date: | None |
| Classification: | SNIa
|
| Redshift: | 0.031000 |
| MW E(B-V): | 0.118 |
| Name: | 2018koy |
| Right ascension: | 5h41m13.91s |
| Declination: | -13d13m24.42s |
| Redshift: | None |
| Photometric Redshift: | 0.107 |
| 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 | 3.43 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 2.14 |
| Host information | processed | 0.09 |
| Host MWEBV | processed | 0.07 |
| Global aperture construction | processed | 0.58 |
| Global aperture photometry | processed | 3.78 |
| Validate global photometry | processed | 10.45 |
| Global host SED inference | processed | 705.59 |
| Local aperture photometry | processed | 3.69 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 456.09 |
| RA, DEC (J2000): | 5h41m13.76s, -13d13m27.11s |
| semi major axis, semi minor axis (arcsec): | 3.23, 3.23 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_g | 11.28 | 0.78 | 21.269 | 0.075 | AB |
| PanSTARRS_r | 12.46 | 1.04 | 21.162 | 0.091 | AB |
| PanSTARRS_i | 12.1 | 1.08 | 21.193 | 0.097 | AB |
| PanSTARRS_z | 10.24 | 1.98 | 21.374 | 0.210 | AB |
| PanSTARRS_y | 4.54 | 5.05 | 22.257 | 1.206 | AB |
| 2MASS_J | 19.94 | 73.41 | 19.756 | 3.998 | Vega |
| 2MASS_H | -9.57 | 106.12 | Vega | ||
| 2MASS_K | 114.69 | 131.43 | 16.913 | 1.244 | Vega |
| RA, DEC (J2000): | 5h41m13.90s, -13d13m24.27s |
| semi major axis, semi minor axis (arcsec): | 3.57, 2.55 |
| angle (degrees, anti-clockwise from east): | -111.1 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 10.15 | 3.58 | 21.384 | 0.383 | AB |
| GALEX_NUV | 14.97 | 3.73 | 20.962 | 0.270 | AB |
| PanSTARRS_g | 31.07 | 0.73 | 20.169 | 0.026 | AB |
| PanSTARRS_r | 32.82 | 0.94 | 20.110 | 0.031 | AB |
| PanSTARRS_i | 30.1 | 0.95 | 20.204 | 0.034 | AB |
| PanSTARRS_z | 34.43 | 1.71 | 20.058 | 0.054 | AB |
| PanSTARRS_y | 30.8 | 4.25 | 20.179 | 0.150 | AB |
| 2MASS_J | -26.22 | 105.04 | Vega | ||
| 2MASS_H | 14.64 | 148.6 | 19.618 | 11.018 | Vega |
| 2MASS_K | 320.24 | 188.15 | 15.799 | 0.638 | Vega |
| WISE_W1 | 2.74 | 8.72 | 20.107 | 3.457 | Vega |
| WISE_W2 | 16.09 | 12.91 | 17.545 | 0.871 | Vega |
| WISE_W3 | -24.65 | 72.25 | Vega | ||
| WISE_W4 | 338.29 | 482.46 | 10.957 | 1.548 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 6.977 | 7.253 | 7.477 |
| {\rm log}_{10}({\rm SFR}) | -1.980 | -1.513 | -1.077 |
| {\rm log}_{10}({\rm sSFR}) | -9.406 | -8.751 | -8.118 |
| {\rm stellar\ age} | 0.255 | 2.754 | 6.058 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.758 | -1.352 | -0.663 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.208 | -0.577 | -0.101 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.222 | 0.543 | 0.876 |
| \delta | -0.655 | -0.121 | 0.244 |
| \tau_1/\tau_2 | 0.769 | 1.170 | 1.575 |
| Q_{PAH} | 1.068 | 3.483 | 5.822 |
| U_{min} | 3.227 | 8.315 | 15.969 |
| {\rm log}_{10}(\gamma_e)\, | -2.869 | -1.773 | -0.739 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.479 | -1.008 | -0.155 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.986 | 1.475 | 1.936 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.922 | -1.603 | -1.300 |
| 0.03-0.10 Gyr | -2.162 | -1.513 | -0.976 |
| 0.10-0.33 Gyr | -3.167 | -1.972 | -1.397 |
| 0.33-1.10 Gyr | -4.437 | -2.650 | -2.049 |
| 1.10-3.63 Gyr | -5.348 | -3.134 | -2.435 |
| 3.63-12.01 Gyr | -5.988 | -3.338 | -2.566 |
| 12.01-13.34 Gyr | -5.876 | -3.390 | -2.457 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 7.381 | 7.579 | 7.729 |
| {\rm log}_{10}({\rm SFR}) | -0.797 | -0.491 | -0.263 |
| {\rm log}_{10}({\rm sSFR}) | -8.336 | -7.949 | -7.911 |
| {\rm stellar\ age} | 0.065 | 0.172 | 2.979 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.792 | -1.519 | -1.211 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.723 | -1.168 | -0.076 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.128 | 0.383 | 0.692 |
| \delta | -0.209 | 0.100 | 0.315 |
| \tau_1/\tau_2 | 0.434 | 0.970 | 1.502 |
| Q_{PAH} | 1.126 | 3.233 | 5.351 |
| U_{min} | 4.563 | 11.821 | 19.407 |
| {\rm log}_{10}(\gamma_e)\, | -3.078 | -1.840 | -0.626 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.544 | -1.687 | -0.724 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.951 | 1.453 | 1.862 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -3.820 | -2.561 | -1.704 |
| 0.03-0.10 Gyr | -0.643 | -0.333 | -0.100 |
| 0.10-0.33 Gyr | -4.556 | -3.086 | -1.369 |
| 0.33-1.10 Gyr | -7.427 | -4.814 | -2.560 |
| 1.10-3.63 Gyr | -9.317 | -5.925 | -3.098 |
| 3.63-12.01 Gyr | -9.998 | -5.960 | -3.057 |
| 12.01-13.34 Gyr | -10.278 | -5.777 | -2.689 |