| Name: | AT2026aidn |
| Right ascension: | 4h19m28.83s |
| Declination: | -46d57m51.86s |
| Discovery Date: | Nov. 5, 2026, 1:53 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.009 |
| Name: | J041928.83-465750.66 |
| Object ID: | 9906605598645623 |
| Catalog Name: | decals |
| Catalog Release: | dr9 |
| Right ascension: | 4h19m28.83s |
| Declination: | -46d57m50.66s |
| Redshift: | None |
| Photometric Redshift: | 0.131 |
| Version: | 0 |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 6.72 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 5.84 |
| Host information | processed | 0.13 |
| Host MWEBV | processed | 0.09 |
| Host spectrum download | processed | 0.06 |
| Global aperture construction | processed | 0.69 |
| Global aperture photometry | processed | 3.12 |
| Validate global photometry | processed | 8.66 |
| Global host SED inference | processed | 356.76 |
| Local aperture photometry | processed | 2.96 |
| 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})\, | 9.887 | 9.979 | 10.074 |
| {\rm log}_{10}({\rm SFR}) | -0.500 | -0.100 | 0.284 |
| {\rm log}_{10}({\rm sSFR}) | -10.498 | -10.075 | -9.681 |
| {\rm stellar\ age} | 4.912 | 6.323 | 7.368 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.220 | -0.578 | -0.137 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.422 | -0.645 | 0.046 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.192 | 0.458 | 0.805 |
| \delta | -0.405 | -0.054 | 0.247 |
| \tau_1/\tau_2 | 0.694 | 0.986 | 1.278 |
| Q_{PAH} | 0.702 | 1.979 | 4.172 |
| U_{min} | 2.781 | 7.712 | 15.307 |
| {\rm log}_{10}(\gamma_e)\, | -2.943 | -1.806 | -0.661 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.146 | -2.304 | -0.740 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.072 | 1.467 | 1.873 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.709 | -0.172 | 0.234 |
| 0.03-0.10 Gyr | -0.592 | -0.106 | 0.300 |
| 0.10-0.32 Gyr | -0.583 | -0.136 | 0.266 |
| 0.32-1.04 Gyr | -0.565 | -0.129 | 0.191 |
| 1.04-3.37 Gyr | -0.332 | 0.052 | 0.299 |
| 3.37-10.88 Gyr | -0.238 | 0.114 | 0.270 |
| 10.88-12.08 Gyr | -0.497 | 0.124 | 0.557 |
Data not available
| RA, DEC (J2000): | 4h19m28.83s, -46d57m50.65s |
| semi major axis, semi minor axis (arcsec): | 4.45, 2.45 |
| angle (degrees, anti-clockwise from east): | 341.83 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 8.34 | 2.94 | 21.597 | 0.383 | AB |
| GALEX_NUV | 8.18 | 2.18 | 21.618 | 0.289 | AB |
| DES_g | 48.94 | 0.28 | 19.676 | 0.006 | AB |
| DES_r | 91.2 | 0.42 | 19.000 | 0.005 | AB |
| DES_i | 127.6 | 0.57 | 18.635 | 0.005 | AB |
| DES_z | 146.82 | 1.37 | 18.483 | 0.010 | AB |
| 2MASS_J | 251.06 | 100.05 | 17.006 | 0.433 | Vega |
| 2MASS_H | 248.38 | 143.62 | 16.545 | 0.628 | Vega |
| 2MASS_K | 177.69 | 165.21 | 16.438 | 1.009 | Vega |