| Name: | SN1987B |
| Right ascension: | 15h07m02.92s |
| Declination: | 1d30m13.20s |
| Discovery Date: | None |
| Classification: | SN IIn
|
| Redshift: | 0.008500 |
| MW E(B-V): | 0.048 |
| Name: | SN1987B |
| Right ascension: | 15h07m07.63s |
| Declination: | 1d32m40.92s |
| Redshift: | 0.008489 |
| Photometric Redshift: | None |
| 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 DES_g DES_r DES_z |
SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 11.12 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 0.69 |
| Host information | processed | 0.1 |
| Host MWEBV | processed | 0.11 |
| Global aperture construction | processed | 0.62 |
| Global aperture photometry | processed | 4.9 |
| Validate global photometry | processed | 9.89 |
| Global host SED inference | processed | 1671.18 |
| Local aperture photometry | processed | 5.01 |
| Validate local photometry | processed | 0.05 |
| Local host SED inference | processed | 845.97 |
| RA, DEC (J2000): | 15h07m02.92s, 1d30m13.20s |
| semi major axis, semi minor axis (arcsec): | 11.47, 11.47 |
| 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 | 18.93 | 1.17 | 20.707 | 0.067 | AB |
| GALEX_NUV | 21.96 | 0.88 | 20.546 | 0.043 | AB |
| DES_g | 56.61 | 0.81 | 19.518 | 0.015 | AB |
| PanSTARRS_g | 48.46 | 3.12 | 19.687 | 0.070 | AB |
| PanSTARRS_r | -22.36 | 5.25 | AB | ||
| DES_r | 72.44 | 1.11 | 19.250 | 0.017 | AB |
| PanSTARRS_i | -17.53 | 4.32 | AB | ||
| PanSTARRS_z | 73.67 | 7.88 | 19.232 | 0.116 | AB |
| DES_z | 91.8 | 3.78 | 18.993 | 0.045 | AB |
| PanSTARRS_y | 52.38 | 16.38 | 19.602 | 0.340 | AB |
| 2MASS_J | 430.02 | 255.26 | 16.421 | 0.644 | Vega |
| 2MASS_H | -262.63 | 333.5 | Vega | ||
| 2MASS_K | -138.74 | 571.7 | Vega | ||
| WISE_W1 | 35.56 | 24.37 | 17.323 | 0.744 | Vega |
| WISE_W2 | 0.67 | 19.6 | 20.996 | 31.750 | Vega |
| WISE_W3 | -52.64 | 88.39 | Vega |
| RA, DEC (J2000): | 15h07m07.67s, 1d32m39.43s |
| semi major axis, semi minor axis (arcsec): | 38.66, 27.78 |
| angle (degrees, anti-clockwise from east): | -63.27 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | -34.1 | 4.26 | AB | ||
| DES_g | 23806.1 | 13.49 | 12.958 | 0.001 | AB |
| PanSTARRS_g | 26070.76 | 15.97 | 12.860 | 0.001 | AB |
| PanSTARRS_r | 55814.06 | 28.09 | 12.033 | 0.001 | AB |
| DES_r | 55267.2 | 28.64 | 12.044 | 0.001 | AB |
| PanSTARRS_i | 86969.56 | 24.32 | 11.552 | 0.000 | AB |
| PanSTARRS_z | 106090.45 | 51.65 | 11.336 | 0.001 | AB |
| DES_z | 105135.63 | 73.86 | 11.346 | 0.001 | AB |
| PanSTARRS_y | 133734.36 | 79.69 | 11.084 | 0.001 | AB |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 7.088 | 7.270 | 7.412 |
| {\rm log}_{10}({\rm SFR}) | -2.072 | -1.432 | -0.858 |
| {\rm log}_{10}({\rm sSFR}) | -9.330 | -8.640 | -8.013 |
| {\rm stellar\ age} | 0.275 | 4.997 | 7.611 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.897 | -1.704 | -1.284 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.861 | -1.445 | 0.177 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.334 | 1.113 | 1.681 |
| \delta | 0.175 | 0.287 | 0.363 |
| \tau_1/\tau_2 | 0.664 | 1.118 | 1.543 |
| Q_{PAH} | 0.830 | 2.655 | 5.260 |
| U_{min} | 3.108 | 9.164 | 16.954 |
| {\rm log}_{10}(\gamma_e)\, | -2.953 | -1.800 | -0.732 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.315 | -1.132 | 0.132 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.095 | 1.488 | 1.908 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.764 | -2.115 | -1.576 |
| 0.03-0.10 Gyr | -2.014 | -1.340 | -0.706 |
| 0.10-0.33 Gyr | -3.913 | -2.485 | -1.767 |
| 0.33-1.10 Gyr | -5.248 | -3.098 | -2.481 |
| 1.10-3.65 Gyr | -5.309 | -3.087 | -2.596 |
| 3.65-12.10 Gyr | -6.060 | -2.975 | -2.538 |
| 12.10-13.44 Gyr | -5.818 | -3.041 | -2.250 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.625 | 10.777 | 10.938 |
| {\rm log}_{10}({\rm SFR}) | -3.245 | -0.087 | 1.116 |
| {\rm log}_{10}({\rm sSFR}) | -13.950 | -10.829 | -9.533 |
| {\rm stellar\ age} | 2.383 | 7.755 | 11.918 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.868 | -1.535 | -0.840 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.603 | -0.551 | 0.278 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 1.106 | 1.511 | 2.097 |
| \delta | -0.294 | -0.018 | 0.327 |
| \tau_1/\tau_2 | 0.379 | 0.871 | 1.394 |
| Q_{PAH} | 0.268 | 1.891 | 3.974 |
| U_{min} | 3.757 | 11.005 | 18.990 |
| {\rm log}_{10}(\gamma_e)\, | -2.593 | -1.292 | -0.739 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.644 | -3.732 | -0.747 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.863 | 1.422 | 1.965 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -4.586 | -1.320 | 0.231 |
| 0.03-0.10 Gyr | -3.895 | -0.100 | 1.268 |
| 0.10-0.33 Gyr | -3.235 | -1.060 | 0.621 |
| 0.33-1.10 Gyr | -2.898 | -0.694 | 0.671 |
| 1.10-3.65 Gyr | -2.287 | 0.246 | 1.407 |
| 3.65-12.10 Gyr | -2.051 | 0.238 | 1.026 |
| 12.10-13.44 Gyr | -2.485 | 0.809 | 1.945 |