| Name: | AT2019meg |
| Right ascension: | 18h45m16.18s |
| Declination: | 44d26m19.21s |
| Discovery Date: | July 28, 2019, 5:19 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.048 |
| Name: | J184516.17+442619.11 |
| Right ascension: | 18h45m16.17s |
| Declination: | 44d26m19.11s |
| Redshift: | None |
| Photometric Redshift: | 0.152 |
| Downloaded | Unavailable |
|---|---|
|
WISE_W1 WISE_W2 WISE_W3 WISE_W4 GALEX_NUV GALEX_FUV PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y |
2MASS_H 2MASS_J 2MASS_K 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 | 0.09 |
| Host match | processed | 5.18 |
| Host information | processed | 0.17 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.67 |
| Global aperture photometry | processed | 3.84 |
| Validate global photometry | processed | 9.51 |
| Global host SED inference | processed | 391.84 |
| Local aperture photometry | processed | 3.78 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 18h45m16.16s, 44d26m19.26s |
| semi major axis, semi minor axis (arcsec): | 2.33, 2.06 |
| angle (degrees, anti-clockwise from east): | -6.31 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 1.86 | 0.73 | 23.226 | 0.428 | AB |
| GALEX_NUV | 2.12 | 0.27 | 23.082 | 0.140 | AB |
| PanSTARRS_g | 14.94 | 0.64 | 20.964 | 0.047 | AB |
| PanSTARRS_r | 34.76 | 0.73 | 20.047 | 0.023 | AB |
| PanSTARRS_i | 48.02 | 0.53 | 19.696 | 0.012 | AB |
| PanSTARRS_z | 53.66 | 1.77 | 19.576 | 0.036 | AB |
| PanSTARRS_y | 63.07 | 4.62 | 19.400 | 0.079 | AB |
| WISE_W1 | 24.9 | 17.04 | 17.711 | 0.743 | Vega |
| WISE_W2 | 13.83 | 13.59 | 17.709 | 1.067 | Vega |
| WISE_W3 | 44.51 | 28.96 | 14.605 | 0.706 | Vega |
| WISE_W4 | 25.77 | 238.45 | 13.752 | 10.047 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.699 | 9.833 | 9.930 |
| {\rm log}_{10}({\rm SFR}) | -0.253 | 0.093 | 0.413 |
| {\rm log}_{10}({\rm sSFR}) | -10.126 | -9.727 | -9.336 |
| {\rm stellar\ age} | 4.697 | 6.354 | 7.716 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.996 | -0.352 | -0.036 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.219 | -0.750 | -0.298 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.407 | 0.797 | 1.125 |
| \delta | -0.254 | 0.022 | 0.204 |
| \tau_1/\tau_2 | 0.672 | 1.037 | 1.398 |
| Q_{PAH} | 0.926 | 2.521 | 4.796 |
| U_{min} | 2.783 | 7.573 | 14.147 |
| {\rm log}_{10}(\gamma_e)\, | -2.972 | -1.935 | -0.877 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.700 | -1.763 | -0.496 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.986 | 1.383 | 1.810 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.130 | 0.186 | 0.496 |
| 0.03-0.10 Gyr | -0.470 | 0.019 | 0.410 |
| 0.10-0.32 Gyr | -0.745 | -0.168 | 0.239 |
| 0.32-1.03 Gyr | -0.849 | -0.239 | 0.148 |
| 1.03-3.32 Gyr | -0.683 | -0.192 | 0.090 |
| 3.32-10.66 Gyr | -0.423 | -0.058 | 0.123 |
| 10.66-11.84 Gyr | -0.585 | 0.012 | 0.535 |