| Name: | AT2026iuo |
| Right ascension: | 16h21m33.36s |
| Declination: | 42d39m39.49s |
| Discovery Date: | April 2, 2026, 2:14 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.011 |
| Name: | J162133.27+423939.70 |
| Right ascension: | 16h21m33.27s |
| Declination: | 42d39m39.70s |
| Redshift: | None |
| Photometric Redshift: | 0.138 |
| 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 | 16.0 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 7.31 |
| Host information | processed | 0.16 |
| Host MWEBV | processed | 0.07 |
| Host spectrum download | not processed | None |
| Global aperture construction | processed | 2.83 |
| Global aperture photometry | processed | 4.97 |
| Validate global photometry | processed | 14.48 |
| Global host SED inference | processed | 431.37 |
| Local aperture photometry | processed | 5.0 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.149 | 8.680 | 9.026 |
| {\rm log}_{10}({\rm SFR}) | -0.458 | -0.183 | 0.068 |
| {\rm log}_{10}({\rm sSFR}) | -9.410 | -8.824 | -8.129 |
| {\rm stellar\ age} | 0.508 | 4.589 | 6.887 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.271 | -0.459 | -0.010 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.930 | -0.653 | -0.403 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.304 | 0.525 | 0.795 |
| \delta | -0.007 | 0.244 | 0.358 |
| \tau_1/\tau_2 | 0.626 | 1.046 | 1.492 |
| Q_{PAH} | 1.382 | 3.150 | 5.167 |
| U_{min} | 3.720 | 9.222 | 16.715 |
| {\rm log}_{10}(\gamma_e)\, | -2.861 | -1.806 | -0.646 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.914 | -2.094 | -0.555 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.966 | 1.443 | 1.881 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.204 | 0.064 | 0.313 |
| 0.03-0.10 Gyr | -1.307 | -0.443 | 0.004 |
| 0.10-0.32 Gyr | -2.367 | -1.046 | -0.446 |
| 0.32-1.04 Gyr | -3.442 | -1.429 | -0.844 |
| 1.04-3.35 Gyr | -3.548 | -1.484 | -0.933 |
| 3.35-10.80 Gyr | -4.038 | -1.482 | -0.855 |
| 10.80-12.00 Gyr | -3.805 | -1.433 | -0.618 |
Data not available
| RA, DEC (J2000): | 16h21m33.23s, 42d39m40.17s |
| semi major axis, semi minor axis (arcsec): | 4.77, 1.94 |
| angle (degrees, anti-clockwise from east): | -42.46 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 6.29 | 2.1 | 21.903 | 0.363 | AB |
| GALEX_NUV | 5.26 | 0.98 | 22.098 | 0.202 | AB |
| SDSS_u | -0.81 | 2.33 | AB | ||
| SDSS_g | 8.6 | 1.18 | 21.564 | 0.149 | AB |
| PanSTARRS_g | 10.67 | 0.82 | 21.329 | 0.084 | AB |
| SDSS_r | 18.46 | 1.65 | 20.735 | 0.097 | AB |
| PanSTARRS_r | 20.58 | 0.82 | 20.617 | 0.043 | AB |
| SDSS_i | 19.88 | 2.38 | 20.654 | 0.130 | AB |
| PanSTARRS_i | 22.53 | 0.86 | 20.518 | 0.042 | AB |
| PanSTARRS_z | 14.68 | 1.81 | 20.983 | 0.134 | AB |
| SDSS_z | 7.49 | 7.48 | 21.714 | 1.085 | AB |
| PanSTARRS_y | 12.18 | 4.11 | 21.185 | 0.366 | AB |
| 2MASS_H | -161.21 | 144.05 | Vega | ||
| WISE_W1 | 11.92 | 8.29 | 18.510 | 0.755 | Vega |
| WISE_W2 | 14.0 | 10.23 | 17.695 | 0.793 | Vega |
| WISE_W3 | 25.47 | 25.95 | 15.211 | 1.106 | Vega |
| WISE_W4 | -273.21 | 224.18 | Vega |