| Name: | AT2018cht |
| Right ascension: | 23h44m31.44s |
| Declination: | -16d36m15.70s |
| Discovery Date: | June 5, 2018, 1:17 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.023 |
| Name: | 2018cht |
| Right ascension: | 23h44m31.37s |
| Declination: | -16d36m15.32s |
| Redshift: | None |
| Photometric Redshift: | 0.054 |
| 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 | 4.36 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 1.92 |
| Host information | processed | 0.08 |
| Host MWEBV | processed | 0.08 |
| Global aperture construction | processed | 0.81 |
| Global aperture photometry | processed | 4.36 |
| Validate global photometry | processed | 12.24 |
| Global host SED inference | processed | 424.55 |
| Local aperture photometry | processed | 4.61 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 425.36 |
| RA, DEC (J2000): | 23h44m31.44s, -16d36m15.70s |
| semi major axis, semi minor axis (arcsec): | 1.89, 1.89 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_g | 96.78 | 0.47 | 18.936 | 0.005 | AB |
| PanSTARRS_r | 120.13 | 0.62 | 18.701 | 0.006 | AB |
| PanSTARRS_i | 154.97 | 0.62 | 18.424 | 0.004 | AB |
| PanSTARRS_z | 169.97 | 1.36 | 18.324 | 0.009 | AB |
| PanSTARRS_y | 183.7 | 2.66 | 18.240 | 0.016 | AB |
| RA, DEC (J2000): | 23h44m31.36s, -16d36m15.21s |
| semi major axis, semi minor axis (arcsec): | 6.12, 4.41 |
| angle (degrees, anti-clockwise from east): | -15.22 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 24.82 | 3.63 | 20.413 | 0.159 | AB |
| PanSTARRS_g | 213.68 | 1.21 | 18.076 | 0.006 | AB |
| PanSTARRS_r | 293.65 | 1.63 | 17.730 | 0.006 | AB |
| PanSTARRS_i | 353.05 | 1.63 | 17.530 | 0.005 | AB |
| PanSTARRS_z | 384.04 | 3.64 | 17.439 | 0.010 | AB |
| PanSTARRS_y | 413.29 | 7.18 | 17.359 | 0.019 | AB |
| 2MASS_J | 546.89 | 150.63 | 16.160 | 0.299 | Vega |
| 2MASS_H | 132.86 | 207.61 | 17.224 | 1.697 | Vega |
| 2MASS_K | 58.91 | 245.94 | 17.637 | 4.532 | Vega |
| WISE_W1 | 203.45 | 11.57 | 15.430 | 0.062 | Vega |
| WISE_W3 | 163.06 | 70.08 | 13.195 | 0.467 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.891 | 9.076 | 9.241 |
| {\rm log}_{10}({\rm SFR}) | -1.251 | -0.752 | -0.198 |
| {\rm log}_{10}({\rm sSFR}) | -10.377 | -9.818 | -9.261 |
| {\rm stellar\ age} | 1.890 | 5.087 | 7.127 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.604 | -0.954 | -0.404 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.459 | -0.960 | -0.495 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.154 | 0.448 | 0.780 |
| \delta | -0.585 | -0.155 | 0.197 |
| \tau_1/\tau_2 | 0.681 | 1.049 | 1.408 |
| Q_{PAH} | 1.045 | 2.721 | 4.899 |
| U_{min} | 2.907 | 8.228 | 15.430 |
| {\rm log}_{10}(\gamma_e)\, | -3.103 | -2.000 | -0.802 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.232 | -1.317 | -0.639 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.909 | 1.473 | 1.990 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.224 | -0.913 | -0.639 |
| 0.03-0.10 Gyr | -1.406 | -0.707 | -0.078 |
| 0.10-0.33 Gyr | -1.146 | -0.470 | 0.013 |
| 0.33-1.08 Gyr | -1.137 | -0.588 | -0.229 |
| 1.08-3.56 Gyr | -1.619 | -0.819 | -0.531 |
| 3.56-11.73 Gyr | -2.267 | -1.036 | -0.663 |
| 11.73-13.03 Gyr | -2.388 | -1.070 | -0.435 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.405 | 9.524 | 9.625 |
| {\rm log}_{10}({\rm SFR}) | -1.278 | -0.745 | -0.220 |
| {\rm log}_{10}({\rm sSFR}) | -10.755 | -10.250 | -9.761 |
| {\rm stellar\ age} | 4.988 | 6.545 | 7.815 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.620 | -1.234 | -0.879 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.564 | -0.526 | 0.205 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.062 | 0.173 | 0.319 |
| \delta | -0.539 | -0.084 | 0.234 |
| \tau_1/\tau_2 | 0.644 | 1.022 | 1.391 |
| Q_{PAH} | 1.190 | 3.461 | 5.507 |
| U_{min} | 2.702 | 7.740 | 15.408 |
| {\rm log}_{10}(\gamma_e)\, | -2.817 | -1.599 | -0.536 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.491 | -1.937 | -1.110 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.072 | 1.553 | 1.919 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.265 | -1.233 | -0.892 |
| 0.03-0.10 Gyr | -1.294 | -0.647 | -0.075 |
| 0.10-0.33 Gyr | -0.887 | -0.352 | -0.011 |
| 0.33-1.08 Gyr | -0.854 | -0.384 | -0.105 |
| 1.08-3.56 Gyr | -0.776 | -0.402 | -0.152 |
| 3.56-11.73 Gyr | -0.785 | -0.423 | -0.232 |
| 11.73-13.03 Gyr | -1.044 | -0.393 | 0.113 |