| Name: | AT2026acad |
| Right ascension: | 23h19m10.21s |
| Declination: | -42d10m18.70s |
| Discovery Date: | Sept. 17, 2026, 11:41 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.015 |
| Name: | J231910.14-421018.72 |
| Object ID: | 9906606932301735 |
| Catalog Name: | decals |
| Catalog Release: | dr9 |
| Right ascension: | 23h19m10.14s |
| Declination: | -42d10m18.72s |
| Redshift: | None |
| Photometric Redshift: | 0.123 |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 4.8 |
| Transient MWEBV | processed | 0.06 |
| Host match | processed | 7.46 |
| Host information | processed | 0.07 |
| Host MWEBV | processed | 0.12 |
| Host spectrum download | processed | 0.07 |
| Global aperture construction | processed | 0.15 |
| Global aperture photometry | processed | 1.01 |
| Validate global photometry | processed | 1.32 |
| Global host SED inference | processed | 406.73 |
| Local aperture photometry | processed | 0.96 |
| Validate local photometry | no valid phot | 0.01 |
| Local host SED inference | not processed | None |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.397 | 10.710 | 10.890 |
| {\rm log}_{10}({\rm SFR}) | -1.510 | 0.060 | 0.682 |
| {\rm log}_{10}({\rm sSFR}) | -12.347 | -10.673 | -9.871 |
| {\rm stellar\ age} | 3.511 | 7.068 | 8.912 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.276 | -0.631 | -0.225 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.204 | -0.443 | 0.172 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.345 | 0.627 | 0.921 |
| \delta | -0.897 | -0.658 | -0.245 |
| \tau_1/\tau_2 | 0.579 | 0.928 | 1.263 |
| Q_{PAH} | 0.398 | 1.303 | 3.369 |
| U_{min} | 2.732 | 7.995 | 16.139 |
| {\rm log}_{10}(\gamma_e)\, | -3.227 | -2.341 | -1.191 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.538 | -3.657 | -2.340 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.110 | 1.563 | 1.950 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.157 | 0.084 | 0.677 |
| 0.03-0.10 Gyr | -2.805 | -0.095 | 0.664 |
| 0.10-0.32 Gyr | -2.484 | -0.193 | 0.624 |
| 0.32-1.05 Gyr | -1.814 | -0.004 | 0.812 |
| 1.05-3.39 Gyr | -1.418 | 0.325 | 0.842 |
| 3.39-10.95 Gyr | -0.693 | 0.781 | 1.089 |
| 10.95-12.17 Gyr | -0.848 | 0.784 | 1.663 |
Data not available
| RA, DEC (J2000): | 23h19m10.14s, -42d10m18.79s |
| semi major axis, semi minor axis (arcsec): | 7.05, 5.58 |
| angle (degrees, anti-clockwise from east): | 319.8 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 0.43 | 0.28 | 24.819 | 0.705 | AB |
| GALEX_NUV | 1.49 | 0.24 | 23.469 | 0.174 | AB |
| 2MASS_J | 1102.11 | 145.15 | 15.400 | 0.143 | Vega |
| 2MASS_H | 1721.13 | 209.51 | 14.443 | 0.132 | Vega |
| 2MASS_K | 1612.69 | 264.44 | 14.043 | 0.178 | Vega |
| WISE_W1 | 486.43 | 13.82 | 14.483 | 0.031 | Vega |
| WISE_W2 | 315.59 | 17.47 | 14.313 | 0.060 | Vega |
| WISE_W3 | 49.56 | 75.56 | 14.488 | 1.655 | Vega |
| WISE_W4 | -260.22 | 411.58 | Vega |