| Name: | AT2026aatv |
| Right ascension: | 0h44m43.00s |
| Declination: | 0d59m05.49s |
| Discovery Date: | Sept. 4, 2026, 2:39 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.018 |
| Name: | J004443.04+005905.56 |
| Object ID: | 9906621797637115 |
| Catalog Name: | decals |
| Catalog Release: | dr9 |
| Right ascension: | 0h44m43.04s |
| Declination: | 0d59m05.56s |
| Redshift: | None |
| Photometric Redshift: | 0.122 |
| 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 SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_g DES_r DES_i DES_z |
DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 21.89 |
| Transient MWEBV | processed | 0.19 |
| Host match | processed | 6.48 |
| Host information | processed | 0.14 |
| Host MWEBV | processed | 0.18 |
| Host spectrum download | processed | 0.06 |
| Global aperture construction | processed | 0.67 |
| Global aperture photometry | processed | 7.78 |
| Validate global photometry | processed | 21.21 |
| Global host SED inference | processed | 338.28 |
| Local aperture photometry | processed | 7.79 |
| 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})\, | 9.880 | 9.954 | 10.036 |
| {\rm log}_{10}({\rm SFR}) | -0.935 | -0.600 | -0.289 |
| {\rm log}_{10}({\rm sSFR}) | -10.878 | -10.563 | -10.262 |
| {\rm stellar\ age} | 6.737 | 7.363 | 8.643 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.339 | -0.832 | -0.420 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.451 | -0.679 | 0.066 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.197 | 0.468 | 0.783 |
| \delta | -0.214 | 0.061 | 0.222 |
| \tau_1/\tau_2 | 0.679 | 0.973 | 1.248 |
| Q_{PAH} | 0.793 | 2.070 | 4.019 |
| U_{min} | 2.643 | 7.656 | 15.330 |
| {\rm log}_{10}(\gamma_e)\, | -2.662 | -1.532 | -0.667 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.994 | -2.070 | -0.864 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.115 | 1.529 | 1.940 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.942 | -0.576 | -0.268 |
| 0.03-0.10 Gyr | -1.093 | -0.635 | -0.267 |
| 0.10-0.32 Gyr | -1.297 | -0.773 | -0.398 |
| 0.32-1.05 Gyr | -1.370 | -0.793 | -0.435 |
| 1.05-3.39 Gyr | -1.027 | -0.401 | -0.051 |
| 3.39-10.97 Gyr | -0.006 | 0.159 | 0.264 |
| 10.97-12.18 Gyr | -0.248 | 0.254 | 0.750 |
Data not available
| RA, DEC (J2000): | 0h44m43.02s, 0d59m05.80s |
| semi major axis, semi minor axis (arcsec): | 3.88, 1.97 |
| angle (degrees, anti-clockwise from east): | 228.58 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 3.08 | 0.34 | 22.680 | 0.119 | AB |
| GALEX_NUV | 3.72 | 0.32 | 22.474 | 0.093 | AB |
| SDSS_g | 29.09 | 1.65 | 20.241 | 0.062 | AB |
| DES_g | 30.02 | 0.22 | 20.207 | 0.008 | AB |
| SDSS_r | 60.89 | 2.51 | 19.439 | 0.045 | AB |
| PanSTARRS_r | 59.5 | 0.52 | 19.464 | 0.010 | AB |
| DES_r | 67.6 | 0.33 | 19.325 | 0.005 | AB |
| DES_i | 94.75 | 0.67 | 18.959 | 0.008 | AB |
| SDSS_z | 102.23 | 9.35 | 18.876 | 0.099 | AB |
| DES_z | 111.98 | 1.12 | 18.777 | 0.011 | AB |
| 2MASS_J | 162.84 | 85.84 | 17.476 | 0.572 | Vega |
| 2MASS_H | 20.43 | 127.32 | 19.257 | 6.767 | Vega |
| WISE_W1 | 52.26 | 6.89 | 16.906 | 0.143 | Vega |
| WISE_W3 | 81.91 | 81.03 | 13.943 | 1.074 | Vega |
| WISE_W4 | -304.26 | 605.77 | Vega |