| Name: | 2017gfo |
| Right ascension: | 13h09m48.09s |
| Declination: | -23d22m53.35s |
| Discovery Date: | None |
| Classification: | Kilonova |
| Redshift: | 0.009700 |
| MW E(B-V): | 0.106 |
| Name: | NGC4993 |
| Right ascension: | 13h09m47.71s |
| Declination: | -23d23m01.79s |
| Redshift: | 0.007846 |
| 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 | 5.64 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 4.66 |
| Host information | processed | 0.29 |
| Host MWEBV | processed | 0.07 |
| Global aperture construction | processed | 0.67 |
| Global aperture photometry | processed | 4.1 |
| Validate global photometry | processed | 11.38 |
| Global host SED inference | processed | 440.55 |
| Local aperture photometry | processed | 3.99 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 1725.83 |
| RA, DEC (J2000): | 13h09m48.09s, -23d22m53.35s |
| semi major axis, semi minor axis (arcsec): | 12.4, 12.4 |
| 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 | 26.91 | 4.76 | 20.325 | 0.192 | AB |
| GALEX_NUV | 36.45 | 3.74 | 19.996 | 0.111 | AB |
| PanSTARRS_g | 8569.87 | 3.95 | 14.068 | 0.001 | AB |
| PanSTARRS_r | 17919.43 | 5.26 | 13.267 | 0.000 | AB |
| PanSTARRS_i | 26961.1 | 7.39 | 12.823 | 0.000 | AB |
| PanSTARRS_z | 35607.68 | 10.11 | 12.521 | 0.000 | AB |
| PanSTARRS_y | 44427.12 | 18.44 | 12.281 | 0.000 | AB |
| 2MASS_J | 56703.66 | 314.49 | 11.121 | 0.006 | Vega |
| 2MASS_H | 72076.52 | 522.02 | 10.388 | 0.008 | Vega |
| 2MASS_K | 59887.39 | 524.1 | 10.119 | 0.010 | Vega |
| WISE_W1 | 20544.5 | 103.37 | 10.419 | 0.005 | Vega |
| WISE_W2 | 10939.96 | 93.15 | 10.463 | 0.009 | Vega |
| WISE_W3 | 4144.73 | 112.86 | 9.682 | 0.030 | Vega |
| WISE_W4 | 2564.38 | 538.38 | 8.758 | 0.228 | Vega |
| RA, DEC (J2000): | 13h09m47.69s, -23d23m01.76s |
| semi major axis, semi minor axis (arcsec): | 33.02, 28.98 |
| angle (degrees, anti-clockwise from east): | -18.84 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 139.37 | 10.83 | 18.540 | 0.084 | AB |
| PanSTARRS_g | 19051.1 | 8.97 | 13.200 | 0.001 | AB |
| PanSTARRS_r | 39155.78 | 12.14 | 12.418 | 0.000 | AB |
| PanSTARRS_i | 57507.63 | 17.35 | 12.001 | 0.000 | AB |
| PanSTARRS_z | 74774.76 | 23.63 | 11.716 | 0.000 | AB |
| PanSTARRS_y | 94058.93 | 45.19 | 11.466 | 0.001 | AB |
| WISE_W1 | 57106.04 | 242.5 | 9.309 | 0.005 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.073 | 10.184 | 10.228 |
| {\rm log}_{10}({\rm SFR}) | -3.840 | -2.598 | -1.769 |
| {\rm log}_{10}({\rm sSFR}) | -14.044 | -12.717 | -11.877 |
| {\rm stellar\ age} | 8.745 | 12.610 | 12.775 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.809 | -0.612 | -0.469 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.584 | 0.125 | 0.371 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.053 | 0.142 | 0.260 |
| \delta | -0.941 | -0.786 | -0.512 |
| \tau_1/\tau_2 | 0.333 | 0.784 | 1.236 |
| Q_{PAH} | 0.341 | 1.033 | 2.579 |
| U_{min} | 3.455 | 9.449 | 17.244 |
| {\rm log}_{10}(\gamma_e)\, | -3.458 | -2.547 | -1.421 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.555 | -3.674 | -2.755 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.091 | 1.595 | 2.007 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -3.836 | -2.409 | -1.465 |
| 0.03-0.10 Gyr | -5.849 | -3.501 | -2.242 |
| 0.10-0.33 Gyr | -6.440 | -3.627 | -2.195 |
| 0.33-1.10 Gyr | -6.848 | -3.922 | -2.026 |
| 1.10-3.65 Gyr | -5.193 | -3.340 | -1.493 |
| 3.65-12.11 Gyr | -2.805 | -1.091 | 0.262 |
| 12.11-13.45 Gyr | 0.497 | 1.295 | 1.349 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.338 | 10.401 | 10.513 |
| {\rm log}_{10}({\rm SFR}) | -1.475 | -0.445 | 0.060 |
| {\rm log}_{10}({\rm sSFR}) | -11.990 | -10.830 | -10.307 |
| {\rm stellar\ age} | 7.867 | 8.955 | 12.313 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.677 | -0.473 | -0.338 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.876 | -0.113 | 0.204 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.174 | 0.306 | 0.508 |
| \delta | -0.882 | -0.670 | -0.173 |
| \tau_1/\tau_2 | 0.671 | 1.065 | 1.425 |
| Q_{PAH} | 0.278 | 0.916 | 3.293 |
| U_{min} | 2.660 | 7.427 | 14.487 |
| {\rm log}_{10}(\gamma_e)\, | -3.216 | -2.315 | -0.937 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.955 | -2.608 | -1.784 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.021 | 1.473 | 1.916 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.458 | -0.439 | -0.090 |
| 0.03-0.10 Gyr | -1.723 | -0.496 | 0.143 |
| 0.10-0.33 Gyr | -1.995 | -0.673 | -0.074 |
| 0.33-1.10 Gyr | -2.144 | -0.748 | -0.212 |
| 1.10-3.65 Gyr | -1.830 | -0.455 | 0.093 |
| 3.65-12.11 Gyr | -0.345 | 0.501 | 0.624 |
| 12.11-13.45 Gyr | 0.392 | 0.937 | 1.599 |