| Name: | AT2023zkd |
| Right ascension: | 15h48m47.54s |
| Declination: | 9d12m00.28s |
| Discovery Date: | July 7, 2023, 4:36 a.m. |
| Classification: | None |
| Redshift: | 0.056000 |
| MW E(B-V): | 0.038 |
| Name: | 2023zkd |
| Right ascension: | 15h48m47.49s |
| Declination: | 9d12m00.88s |
| Redshift: | None |
| Photometric Redshift: | 0.341 |
| 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_z |
DES_r DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 18.66 |
| Transient MWEBV | processed | 0.06 |
| Host match | processed | 1.45 |
| Host information | processed | 0.14 |
| Host MWEBV | processed | 0.09 |
| Global aperture construction | processed | 0.85 |
| Global aperture photometry | processed | 5.47 |
| Validate global photometry | processed | 15.05 |
| Global host SED inference | processed | 0.0 |
| Local aperture photometry | processed | 5.44 |
| Validate local photometry | no valid phot | 0.03 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 15h48m47.48s, 9d12m01.07s |
| semi major axis, semi minor axis (arcsec): | 3.45, 2.52 |
| angle (degrees, anti-clockwise from east): | -66.33 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 2.66 | 0.5 | 22.836 | 0.203 | AB |
| GALEX_NUV | 3.17 | 0.49 | 22.649 | 0.167 | AB |
| SDSS_u | 12.26 | 2.32 | 21.179 | 0.205 | AB |
| SDSS_g | 14.17 | 1.3 | 21.021 | 0.100 | AB |
| DES_g | 15.19 | 0.28 | 20.946 | 0.020 | AB |
| PanSTARRS_g | 14.06 | 0.75 | 21.030 | 0.058 | AB |
| SDSS_r | 17.56 | 1.68 | 20.789 | 0.104 | AB |
| PanSTARRS_r | 19.19 | 0.77 | 20.692 | 0.043 | AB |
| SDSS_i | 22.67 | 2.44 | 20.511 | 0.117 | AB |
| PanSTARRS_i | 21.61 | 0.87 | 20.564 | 0.044 | AB |
| PanSTARRS_z | 29.26 | 1.8 | 20.234 | 0.067 | AB |
| SDSS_z | 29.17 | 7.89 | 20.238 | 0.294 | AB |
| DES_z | 25.18 | 1.08 | 20.397 | 0.047 | AB |
| PanSTARRS_y | 9.82 | 4.05 | 21.420 | 0.448 | AB |
| 2MASS_J | 101.39 | 98.2 | 17.990 | 1.052 | Vega |
| 2MASS_H | -72.06 | 129.9 | Vega | ||
| 2MASS_K | 200.02 | 176.55 | 16.310 | 0.958 | Vega |
| WISE_W1 | 16.48 | 6.57 | 18.159 | 0.433 | Vega |
| WISE_W2 | 12.43 | 11.49 | 17.825 | 1.003 | Vega |
| WISE_W3 | 19.52 | 72.43 | 15.500 | 4.029 | Vega |
| WISE_W4 | 803.89 | 470.91 | 10.017 | 0.636 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 7.845 | 8.198 | 8.392 |
| {\rm log}_{10}({\rm SFR}) | -1.411 | -0.602 | -0.044 |
| {\rm log}_{10}({\rm sSFR}) | -9.703 | -8.710 | -7.952 |
| {\rm stellar\ age} | 0.185 | 2.769 | 6.565 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.575 | -0.964 | -0.194 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.640 | -0.813 | 0.157 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.292 | 0.737 | 1.284 |
| \delta | -0.215 | 0.053 | 0.259 |
| \tau_1/\tau_2 | 0.564 | 1.089 | 1.544 |
| Q_{PAH} | 1.038 | 2.925 | 5.007 |
| U_{min} | 3.849 | 10.611 | 18.241 |
| {\rm log}_{10}(\gamma_e)\, | -2.844 | -1.557 | -0.476 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.172 | -1.162 | -0.287 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.985 | 1.398 | 1.852 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -3.935 | -2.033 | -1.244 |
| 0.03-0.10 Gyr | -1.373 | -0.456 | 0.117 |
| 0.10-0.33 Gyr | -3.442 | -1.263 | -0.465 |
| 0.33-1.08 Gyr | -5.101 | -2.257 | -1.342 |
| 1.08-3.56 Gyr | -6.058 | -2.505 | -1.553 |
| 3.56-11.71 Gyr | -6.395 | -2.663 | -1.650 |
| 11.71-13.01 Gyr | -6.752 | -2.545 | -1.379 |