| Name: | AT2026zke |
| Right ascension: | 0h49m43.39s |
| Declination: | -19d44m08.49s |
| Discovery Date: | Aug. 19, 2026, 9:07 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.015 |
| Name: | J004943.40-194407.86 |
| Object ID: | 9906614106726204 |
| Catalog Name: | decals |
| Catalog Release: | dr9 |
| Right ascension: | 0h49m43.40s |
| Declination: | -19d44m07.86s |
| Redshift: | None |
| Photometric Redshift: | 0.128 |
| Downloadable | 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 DES_g DES_r DES_i DES_z |
SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 8.77 |
| Transient MWEBV | processed | 0.07 |
| Host match | processed | 5.91 |
| Host information | processed | 0.13 |
| Host MWEBV | processed | 0.08 |
| Host spectrum download | processed | 0.05 |
| Global aperture construction | processed | 0.62 |
| Global aperture photometry | processed | 6.24 |
| Validate global photometry | processed | 16.55 |
| Global host SED inference | processed | 341.61 |
| Local aperture photometry | processed | 6.47 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.234 | 9.392 | 9.498 |
| {\rm log}_{10}({\rm SFR}) | -0.600 | -0.254 | 0.092 |
| {\rm log}_{10}({\rm sSFR}) | -10.035 | -9.652 | -9.228 |
| {\rm stellar\ age} | 2.697 | 4.833 | 6.090 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.663 | -1.173 | -0.525 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.488 | -0.718 | 0.059 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.141 | 0.270 | 0.498 |
| \delta | -0.598 | -0.259 | 0.024 |
| \tau_1/\tau_2 | 0.738 | 1.015 | 1.292 |
| Q_{PAH} | 0.833 | 2.183 | 4.067 |
| U_{min} | 2.702 | 7.694 | 15.173 |
| {\rm log}_{10}(\gamma_e)\, | -2.900 | -1.879 | -0.812 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.331 | -3.062 | -1.544 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.072 | 1.507 | 1.925 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.854 | -0.426 | -0.166 |
| 0.03-0.10 Gyr | -0.625 | -0.206 | 0.180 |
| 0.10-0.32 Gyr | -0.512 | -0.142 | 0.211 |
| 0.32-1.04 Gyr | -0.611 | -0.245 | 0.008 |
| 1.04-3.38 Gyr | -0.844 | -0.406 | -0.186 |
| 3.38-10.91 Gyr | -1.303 | -0.667 | -0.406 |
| 10.91-12.12 Gyr | -1.691 | -0.705 | -0.233 |
Data not available
| RA, DEC (J2000): | 0h49m43.39s, -19d44m07.57s |
| semi major axis, semi minor axis (arcsec): | 4.55, 2.37 |
| angle (degrees, anti-clockwise from east): | 202.11 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 4.5 | 0.68 | 22.266 | 0.163 | AB |
| GALEX_NUV | 7.35 | 0.59 | 21.734 | 0.087 | AB |
| DES_g | 34.89 | 0.19 | 20.043 | 0.006 | AB |
| PanSTARRS_g | 35.78 | 0.86 | 20.016 | 0.026 | AB |
| PanSTARRS_r | 48.19 | 1.19 | 19.693 | 0.027 | AB |
| DES_r | 50.74 | 0.28 | 19.637 | 0.006 | AB |
| PanSTARRS_i | 61.21 | 1.41 | 19.433 | 0.025 | AB |
| DES_i | 61.93 | 0.52 | 19.420 | 0.009 | AB |
| PanSTARRS_z | 64.53 | 2.88 | 19.376 | 0.049 | AB |
| DES_z | 66.77 | 0.89 | 19.338 | 0.014 | AB |
| PanSTARRS_y | 71.34 | 6.53 | 19.267 | 0.099 | AB |
| 2MASS_J | 86.25 | 85.0 | 18.166 | 1.070 | Vega |
| 2MASS_H | 116.08 | 155.28 | 17.370 | 1.452 | Vega |
| 2MASS_K | -234.55 | 171.91 | Vega | ||
| WISE_W1 | 29.57 | 7.78 | 17.524 | 0.286 | Vega |
| WISE_W2 | 0.14 | 12.2 | 22.678 | 93.053 | Vega |
| WISE_W3 | 27.02 | 54.54 | 15.147 | 2.192 | Vega |
| WISE_W4 | -140.22 | 345.25 | Vega |