| Name: | AT2026zdq |
| Right ascension: | 2h18m32.28s |
| Declination: | 4d41m38.65s |
| Discovery Date: | Aug. 14, 2026, 7:49 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | |
| Name: | J021832.31+044139.47 |
| Object ID: | 9906623218451427 |
| Catalog Name: | decals |
| Catalog Release: | dr9 |
| Right ascension: | 2h18m32.31s |
| Declination: | 4d41m39.47s |
| Redshift: | None |
| Photometric Redshift: | 0.437 |
| Downloadable | Unavailable |
|---|---|
|
2MASS_H
2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 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 |
GALEX_NUV GALEX_FUV DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 19.16 |
| Transient MWEBV | processed | 0.12 |
| Host match | processed | 5.61 |
| Host information | processed | 0.13 |
| Host MWEBV | processed | 0.04 |
| Host spectrum download | processed | 0.06 |
| Global aperture construction | processed | 2.64 |
| Global aperture photometry | processed | 7.82 |
| Validate global photometry | processed | 21.35 |
| Global host SED inference | processed | 533.86 |
| Local aperture photometry | processed | 7.3 |
| Validate local photometry | no valid phot | 0.03 |
| Local host SED inference | not processed | None |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.423 | 9.775 | 10.209 |
| {\rm log}_{10}({\rm SFR}) | 0.859 | 1.459 | 2.134 |
| {\rm log}_{10}({\rm sSFR}) | -8.925 | -8.138 | -7.920 |
| {\rm stellar\ age} | 0.065 | 0.382 | 3.574 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.691 | -0.843 | -0.018 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.675 | -0.906 | -0.017 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.570 | 1.193 | 2.199 |
| \delta | -0.056 | 0.235 | 0.352 |
| \tau_1/\tau_2 | 0.683 | 1.132 | 1.625 |
| Q_{PAH} | 1.243 | 3.370 | 5.521 |
| U_{min} | 3.178 | 10.100 | 18.793 |
| {\rm log}_{10}(\gamma_e)\, | -2.747 | -1.566 | -0.537 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.417 | -0.707 | 0.276 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.025 | 1.469 | 1.885 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.363 | 1.070 | 1.871 |
| 0.03-0.10 Gyr | 0.228 | 1.289 | 2.238 |
| 0.10-0.30 Gyr | -2.084 | -0.033 | 0.951 |
| 0.30-0.91 Gyr | -4.128 | -1.341 | 0.218 |
| 0.91-2.73 Gyr | -5.532 | -1.897 | -0.050 |
| 2.73-8.22 Gyr | -6.567 | -2.459 | -0.170 |
| 8.22-9.13 Gyr | -7.504 | -2.138 | -0.018 |
Data not available
| RA, DEC (J2000): | 2h18m32.29s, 4d41m39.50s |
| semi major axis, semi minor axis (arcsec): | 3.0, 2.4 |
| angle (degrees, anti-clockwise from east): | 199.46 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_u | 1.39 | 2.54 | 23.545 | 1.988 | AB |
| SDSS_g | 7.05 | 1.05 | 21.779 | 0.162 | AB |
| DES_g | 5.14 | 0.16 | 22.122 | 0.033 | AB |
| PanSTARRS_g | 5.44 | 0.72 | 22.061 | 0.143 | AB |
| SDSS_r | 14.77 | 1.55 | 20.977 | 0.114 | AB |
| PanSTARRS_r | 10.31 | 0.79 | 21.367 | 0.083 | AB |
| DES_r | 11.91 | 0.26 | 21.210 | 0.023 | AB |
| SDSS_i | 14.33 | 2.02 | 21.010 | 0.153 | AB |
| PanSTARRS_i | 12.02 | 0.73 | 21.200 | 0.066 | AB |
| DES_i | 12.54 | 0.5 | 21.154 | 0.044 | AB |
| PanSTARRS_z | 14.95 | 1.45 | 20.963 | 0.105 | AB |
| SDSS_z | 6.63 | 9.62 | 21.845 | 1.575 | AB |
| DES_z | 14.55 | 0.73 | 20.993 | 0.054 | AB |
| PanSTARRS_y | 17.67 | 4.29 | 20.782 | 0.264 | AB |
| 2MASS_J | 14.25 | 90.03 | 20.121 | 6.859 | Vega |
| 2MASS_H | 23.13 | 135.47 | 19.122 | 6.358 | Vega |
| 2MASS_K | -112.14 | 144.42 | Vega | ||
| WISE_W1 | 4.41 | 5.14 | 19.591 | 1.266 | Vega |
| WISE_W2 | 6.86 | 9.27 | 18.471 | 1.468 | Vega |
| WISE_W3 | -3.28 | 48.78 | Vega | ||
| WISE_W4 | 130.99 | 326.15 | 11.987 | 2.703 | Vega |