| Name: | SN1987L |
| Right ascension: | 7h27m26.36s |
| Declination: | 80d09m30.60s |
| Discovery Date: | Aug. 16, 1987, midnight |
| Classification: | SN II |
| Redshift: | None |
| MW E(B-V): | 0.028 |
| Name: | 07270405+8010410 |
| Right ascension: | 7h27m04.05s |
| Declination: | 80d10m41.05s |
| Redshift: | 0.006730 |
| 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 |
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 | 4.96 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 4.49 |
| Host information | processed | 0.14 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.67 |
| Global aperture photometry | processed | 4.17 |
| Validate global photometry | processed | 12.46 |
| Global host SED inference | processed | 564.72 |
| Local aperture photometry | processed | 3.86 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 520.81 |
| RA, DEC (J2000): | 7h27m26.36s, 80d09m30.60s |
| semi major axis, semi minor axis (arcsec): | 14.43, 14.43 |
| 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 | -2.26 | 1.85 | AB | ||
| GALEX_NUV | -2.92 | 2.34 | AB | ||
| PanSTARRS_g | 111.19 | 5.49 | 18.785 | 0.054 | AB |
| PanSTARRS_r | 192.11 | 6.8 | 18.191 | 0.038 | AB |
| PanSTARRS_i | 269.87 | 10.99 | 17.822 | 0.044 | AB |
| PanSTARRS_z | 419.45 | 20.31 | 17.343 | 0.053 | AB |
| PanSTARRS_y | 295.71 | 37.82 | 17.723 | 0.139 | AB |
| 2MASS_J | -463.54 | 316.87 | Vega | ||
| 2MASS_H | -341.57 | 459.04 | Vega | ||
| 2MASS_K | -95.88 | 521.98 | Vega | ||
| WISE_W1 | -49.78 | 161.54 | Vega | ||
| WISE_W2 | -51.64 | 102.03 | Vega | ||
| WISE_W3 | 46.89 | 720.69 | 14.548 | 16.688 | Vega |
| WISE_W4 | 481.88 | 1161.18 | 10.573 | 2.616 | Vega |
| RA, DEC (J2000): | 7h27m03.70s, 80d10m42.02s |
| semi major axis, semi minor axis (arcsec): | 38.35, 29.58 |
| angle (degrees, anti-clockwise from east): | -50.36 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_NUV | 99.92 | 9.52 | 18.901 | 0.103 | AB |
| PanSTARRS_g | 23364.17 | 19.43 | 12.979 | 0.001 | AB |
| PanSTARRS_r | 45192.4 | 28.57 | 12.262 | 0.001 | AB |
| PanSTARRS_i | 65859.88 | 44.12 | 11.853 | 0.001 | AB |
| PanSTARRS_z | 80225.95 | 65.21 | 11.639 | 0.001 | AB |
| PanSTARRS_y | 93935.96 | 113.4 | 11.468 | 0.001 | AB |
| 2MASS_H | 139193.83 | 1080.17 | 9.673 | 0.008 | Vega |
| 2MASS_K | 113495.18 | 1226.87 | 9.425 | 0.012 | Vega |
| WISE_W1 | 61805.02 | 1326.4 | 9.223 | 0.023 | Vega |
| WISE_W2 | 33510.55 | 897.78 | 9.248 | 0.029 | Vega |
| WISE_W3 | -518.96 | 2796.13 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 7.862 | 7.980 | 8.091 |
| {\rm log}_{10}({\rm SFR}) | -3.361 | -2.584 | -1.937 |
| {\rm log}_{10}({\rm sSFR}) | -11.299 | -10.571 | -9.932 |
| {\rm stellar\ age} | 4.531 | 7.089 | 8.642 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.073 | -0.421 | -0.042 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.817 | -1.349 | -0.270 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.501 | 1.032 | 1.595 |
| \delta | -0.122 | 0.179 | 0.335 |
| \tau_1/\tau_2 | 0.558 | 0.940 | 1.305 |
| Q_{PAH} | 0.909 | 2.568 | 5.229 |
| U_{min} | 3.110 | 8.490 | 15.818 |
| {\rm log}_{10}(\gamma_e)\, | -2.787 | -1.436 | -0.413 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -1.754 | -0.434 | 0.101 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.104 | 1.545 | 1.950 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -4.157 | -2.875 | -2.095 |
| 0.03-0.10 Gyr | -3.524 | -2.626 | -1.871 |
| 0.10-0.33 Gyr | -3.295 | -2.445 | -1.801 |
| 0.33-1.10 Gyr | -3.178 | -2.212 | -1.620 |
| 1.10-3.65 Gyr | -2.802 | -2.022 | -1.727 |
| 3.65-12.12 Gyr | -2.610 | -1.965 | -1.779 |
| 12.12-13.47 Gyr | -2.725 | -1.944 | -1.374 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.168 | 10.330 | 10.427 |
| {\rm log}_{10}({\rm SFR}) | -7.848 | -4.332 | -2.604 |
| {\rm log}_{10}({\rm sSFR}) | -18.331 | -14.669 | -12.832 |
| {\rm stellar\ age} | 7.266 | 10.633 | 12.787 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.649 | -0.494 | -0.306 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.496 | -0.771 | 0.007 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.147 | 0.265 | 0.431 |
| \delta | -0.924 | -0.585 | -0.156 |
| \tau_1/\tau_2 | 0.434 | 0.889 | 1.384 |
| Q_{PAH} | 0.827 | 3.089 | 5.762 |
| U_{min} | 2.844 | 9.078 | 17.682 |
| {\rm log}_{10}(\gamma_e)\, | -3.178 | -1.352 | -0.470 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.397 | -3.606 | -2.707 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.017 | 1.531 | 1.923 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -9.062 | -4.976 | -2.691 |
| 0.03-0.10 Gyr | -8.617 | -4.776 | -2.684 |
| 0.10-0.33 Gyr | -8.027 | -4.613 | -2.336 |
| 0.33-1.10 Gyr | -6.681 | -3.601 | -1.166 |
| 1.10-3.65 Gyr | -4.554 | -2.415 | 0.024 |
| 3.65-12.12 Gyr | -2.427 | -0.389 | 0.540 |
| 12.12-13.47 Gyr | -0.780 | 1.209 | 1.549 |