| Name: | SN2018bfd |
| Right ascension: | 14h29m00.52s |
| Declination: | 17d19m30.63s |
| Discovery Date: | May 5, 2018, 11:05 a.m. |
| Classification: | SN Ia |
| Redshift: | 0.052000 |
| MW E(B-V): | 0.016 |
| Name: | 2018bfd |
| Right ascension: | 14h28m59.25s |
| Declination: | 17d19m14.28s |
| Redshift: | 0.051621 |
| Photometric Redshift: | 0.038 |
| Downloadable | 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 | 16.4 |
| Transient MWEBV | processed | 0.11 |
| Host match | processed | 2.45 |
| Host information | processed | 0.09 |
| Host MWEBV | processed | 0.06 |
| Host spectrum download | not processed | None |
| Global aperture construction | processed | 0.65 |
| Global aperture photometry | processed | 7.39 |
| Validate global photometry | processed | 19.05 |
| Global host SED inference | processed | 551.24 |
| Local aperture photometry | processed | 7.11 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 459.12 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 7.505 | 8.029 | 8.278 |
| {\rm log}_{10}({\rm SFR}) | -1.351 | -0.963 | -0.566 |
| {\rm log}_{10}({\rm sSFR}) | -9.481 | -8.908 | -8.073 |
| {\rm stellar\ age} | 0.431 | 5.288 | 7.508 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.660 | -1.188 | -0.540 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.011 | 0.178 | 0.342 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 1.274 | 1.679 | 2.170 |
| \delta | -0.258 | -0.067 | 0.137 |
| \tau_1/\tau_2 | 0.630 | 0.990 | 1.358 |
| Q_{PAH} | 0.450 | 1.462 | 3.416 |
| U_{min} | 3.012 | 8.840 | 16.219 |
| {\rm log}_{10}(\gamma_e)\, | -3.344 | -2.402 | -1.310 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.964 | -1.635 | -0.550 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.922 | 1.342 | 1.755 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.026 | -0.633 | -0.251 |
| 0.03-0.10 Gyr | -3.071 | -1.574 | -0.831 |
| 0.10-0.33 Gyr | -4.178 | -2.068 | -1.332 |
| 0.33-1.08 Gyr | -5.062 | -2.290 | -1.621 |
| 1.08-3.57 Gyr | -4.893 | -2.158 | -1.582 |
| 3.57-11.76 Gyr | -5.136 | -2.180 | -1.624 |
| 11.76-13.07 Gyr | -5.393 | -2.293 | -1.383 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 11.070 | 11.169 | 11.285 |
| {\rm log}_{10}({\rm SFR}) | -1.792 | -0.812 | -0.081 |
| {\rm log}_{10}({\rm sSFR}) | -13.034 | -12.024 | -11.243 |
| {\rm stellar\ age} | 5.677 | 7.252 | 9.923 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.376 | -0.140 | -0.015 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.454 | -0.807 | -0.190 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.244 | 0.408 | 0.528 |
| \delta | -0.914 | -0.705 | -0.389 |
| \tau_1/\tau_2 | 0.459 | 0.812 | 1.178 |
| Q_{PAH} | 0.129 | 0.374 | 0.803 |
| U_{min} | 2.115 | 6.247 | 13.129 |
| {\rm log}_{10}(\gamma_e)\, | -3.672 | -3.097 | -2.268 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.556 | -3.699 | -2.302 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.939 | 1.366 | 1.863 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.127 | -0.837 | -0.130 |
| 0.03-0.10 Gyr | -2.161 | -0.882 | -0.074 |
| 0.10-0.33 Gyr | -1.824 | -0.619 | 0.220 |
| 0.33-1.08 Gyr | -0.682 | 0.566 | 1.175 |
| 1.08-3.57 Gyr | 0.116 | 1.187 | 1.486 |
| 3.57-11.76 Gyr | 0.666 | 1.226 | 1.421 |
| 11.76-13.07 Gyr | 0.716 | 1.336 | 2.146 |
| RA, DEC (J2000): | 14h29m00.52s, 17d19m30.63s |
| semi major axis, semi minor axis (arcsec): | 1.99, 1.99 |
| 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 | -1.28 | 1.75 | AB | ||
| SDSS_g | 3.15 | 0.73 | 22.655 | 0.250 | AB |
| DES_g | 3.61 | 0.17 | 22.506 | 0.051 | AB |
| PanSTARRS_g | 2.82 | 0.66 | 22.775 | 0.253 | AB |
| SDSS_r | 5.34 | 1.09 | 22.081 | 0.221 | AB |
| PanSTARRS_r | 6.84 | 0.6 | 21.812 | 0.096 | AB |
| DES_r | 7.89 | 0.35 | 21.657 | 0.048 | AB |
| SDSS_i | 9.67 | 1.79 | 21.437 | 0.201 | AB |
| PanSTARRS_i | 13.03 | 0.92 | 21.113 | 0.077 | AB |
| PanSTARRS_z | 6.66 | 1.32 | 21.841 | 0.216 | AB |
| SDSS_z | 6.15 | 7.12 | 21.928 | 1.258 | AB |
| DES_z | 14.25 | 1.06 | 21.015 | 0.081 | AB |
| PanSTARRS_y | 14.75 | 3.42 | 20.978 | 0.252 | AB |
| RA, DEC (J2000): | 14h28m59.22s, 17d19m14.24s |
| semi major axis, semi minor axis (arcsec): | 18.59, 11.13 |
| angle (degrees, anti-clockwise from east): | -99.64 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_NUV | 25.12 | 5.55 | 20.400 | 0.240 | AB |
| SDSS_u | 371.73 | 13.41 | 17.474 | 0.039 | AB |
| SDSS_g | 2666.89 | 14.03 | 15.335 | 0.006 | AB |
| PanSTARRS_g | 2991.63 | 5.03 | 15.210 | 0.002 | AB |
| DES_r | 6189.74 | 7.08 | 14.421 | 0.001 | AB |
| PanSTARRS_i | 8846.11 | 6.58 | 14.033 | 0.001 | AB |
| 2MASS_J | 16185.39 | 301.48 | 12.482 | 0.020 | Vega |
| 2MASS_K | 18508.39 | 526.58 | 11.394 | 0.031 | Vega |
| WISE_W3 | 1763.13 | 126.44 | 10.610 | 0.078 | Vega |