| Name: | AT2026uby |
| Right ascension: | 22h50m38.44s |
| Declination: | -8d50m23.60s |
| Discovery Date: | July 9, 2026, 8:15 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.036 |
| Name: | J225038.43-085022.89 |
| Object ID: | 9906618213926914 |
| Catalog Name: | decals |
| Catalog Release: | dr9 |
| Right ascension: | 22h50m38.43s |
| Declination: | -8d50m22.89s |
| Redshift: | None |
| Photometric Redshift: | 0.170 |
| Downloaded | 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 | 17.55 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 5.5 |
| Host information | processed | 0.22 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.65 |
| Global aperture photometry | processed | 4.84 |
| Validate global photometry | processed | 15.44 |
| Global host SED inference | processed | 442.35 |
| Local aperture photometry | processed | 4.48 |
| Validate local photometry | no valid phot | 0.03 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 22h50m38.43s, -8d50m22.80s |
| semi major axis, semi minor axis (arcsec): | 5.6, 4.75 |
| angle (degrees, anti-clockwise from east): | -135.06 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 8.88 | 0.63 | 21.529 | 0.077 | AB |
| GALEX_NUV | 13.06 | 0.5 | 21.111 | 0.042 | AB |
| SDSS_u | 38.58 | 5.27 | 19.934 | 0.148 | AB |
| SDSS_g | 71.99 | 3.01 | 19.257 | 0.045 | AB |
| PanSTARRS_g | 71.19 | 1.18 | 19.269 | 0.018 | AB |
| SDSS_r | 119.42 | 4.16 | 18.707 | 0.038 | AB |
| PanSTARRS_r | 103.28 | 1.17 | 18.865 | 0.012 | AB |
| SDSS_i | 130.14 | 5.82 | 18.614 | 0.049 | AB |
| PanSTARRS_i | 140.45 | 1.41 | 18.531 | 0.011 | AB |
| PanSTARRS_z | 158.67 | 3.78 | 18.399 | 0.026 | AB |
| SDSS_z | 129.62 | 18.04 | 18.618 | 0.151 | AB |
| PanSTARRS_y | 191.65 | 10.24 | 18.194 | 0.058 | AB |
| 2MASS_J | 274.72 | 135.27 | 16.908 | 0.535 | Vega |
| 2MASS_H | 355.21 | 215.46 | 16.156 | 0.659 | Vega |
| 2MASS_K | 113.46 | 262.87 | 16.925 | 2.516 | Vega |
| WISE_W1 | 78.61 | 11.18 | 16.462 | 0.154 | Vega |
| WISE_W2 | 63.07 | 17.51 | 16.061 | 0.301 | Vega |
| WISE_W3 | 207.0 | 76.8 | 12.936 | 0.403 | Vega |
| WISE_W4 | 303.41 | 412.82 | 11.075 | 1.477 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.616 | 9.960 | 10.185 |
| {\rm log}_{10}({\rm SFR}) | 0.664 | 1.063 | 1.416 |
| {\rm log}_{10}({\rm sSFR}) | -9.398 | -8.937 | -8.260 |
| {\rm stellar\ age} | 1.152 | 4.813 | 6.691 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.431 | -0.605 | -0.230 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.471 | -0.050 | 0.333 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.246 | 0.409 | 0.618 |
| \delta | -0.647 | -0.376 | -0.130 |
| \tau_1/\tau_2 | 0.545 | 1.058 | 1.538 |
| Q_{PAH} | 0.405 | 1.409 | 2.939 |
| U_{min} | 3.028 | 8.646 | 16.001 |
| {\rm log}_{10}(\gamma_e)\, | -3.066 | -1.888 | -0.767 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.324 | -3.045 | -1.916 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.026 | 1.466 | 1.871 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.602 | -0.171 | 0.307 |
| 0.03-0.10 Gyr | 0.803 | 1.213 | 1.576 |
| 0.10-0.32 Gyr | -1.601 | 0.411 | 1.018 |
| 0.32-1.02 Gyr | -2.664 | -0.306 | 0.358 |
| 1.02-3.27 Gyr | -2.733 | -0.209 | 0.288 |
| 3.27-10.47 Gyr | -2.223 | -0.198 | 0.268 |
| 10.47-11.63 Gyr | -2.242 | -0.120 | 0.663 |