| Name: | AT2026ett |
| Right ascension: | 11h08m18.24s |
| Declination: | 69d30m05.09s |
| Discovery Date: | Feb. 24, 2026, 7:15 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.014 |
| Name: | |
| Right ascension: | 11h08m17.66s |
| Declination: | 69d30m08.99s |
| Redshift: | None |
| Photometric Redshift: | 0.122 |
| 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 | 4.73 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 5.32 |
| Host information | processed | 0.12 |
| Host MWEBV | processed | 0.16 |
| Global aperture construction | processed | 0.66 |
| Global aperture photometry | processed | 3.8 |
| Validate global photometry | processed | 11.54 |
| Global host SED inference | processed | 559.54 |
| Local aperture photometry | processed | 3.63 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 11h08m17.66s, 69d30m09.30s |
| semi major axis, semi minor axis (arcsec): | 6.37, 5.38 |
| angle (degrees, anti-clockwise from east): | -24.14 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 2.34 | 1.5 | 22.977 | 0.696 | AB |
| GALEX_NUV | 4.49 | 2.07 | 22.270 | 0.501 | AB |
| PanSTARRS_g | 410.16 | 2.63 | 17.368 | 0.007 | AB |
| PanSTARRS_r | 942.74 | 2.59 | 16.464 | 0.003 | AB |
| PanSTARRS_i | 1434.58 | 2.95 | 16.008 | 0.002 | AB |
| PanSTARRS_z | 1813.67 | 4.33 | 15.754 | 0.003 | AB |
| PanSTARRS_y | 2067.47 | 13.41 | 15.611 | 0.007 | AB |
| 2MASS_J | 2825.25 | 137.61 | 14.377 | 0.053 | Vega |
| 2MASS_H | 3794.18 | 200.96 | 13.585 | 0.058 | Vega |
| 2MASS_K | 3349.02 | 234.87 | 13.250 | 0.076 | Vega |
| WISE_W1 | 1325.36 | 14.79 | 13.395 | 0.012 | Vega |
| WISE_W2 | 827.71 | 15.34 | 13.266 | 0.020 | Vega |
| WISE_W3 | 280.59 | 45.17 | 12.606 | 0.175 | Vega |
| WISE_W4 | 132.28 | 227.69 | 11.976 | 1.869 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 11.126 | 11.240 | 11.322 |
| {\rm log}_{10}({\rm SFR}) | -4.824 | -1.577 | 0.017 |
| {\rm log}_{10}({\rm sSFR}) | -15.907 | -12.765 | -11.155 |
| {\rm stellar\ age} | 7.133 | 10.183 | 11.575 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.203 | -0.929 | -0.718 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.579 | -0.739 | 0.104 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.291 | 0.422 | 0.576 |
| \delta | -0.896 | -0.686 | -0.430 |
| \tau_1/\tau_2 | 0.465 | 0.949 | 1.418 |
| Q_{PAH} | 0.307 | 1.000 | 2.137 |
| U_{min} | 3.197 | 9.560 | 17.235 |
| {\rm log}_{10}(\gamma_e)\, | -3.382 | -2.555 | -1.553 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.394 | -3.435 | -2.481 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.002 | 1.461 | 1.905 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -5.544 | -1.829 | -0.052 |
| 0.03-0.10 Gyr | -5.886 | -2.124 | -0.077 |
| 0.10-0.32 Gyr | -6.167 | -2.637 | -0.080 |
| 0.32-1.05 Gyr | -5.827 | -2.382 | -0.040 |
| 1.05-3.39 Gyr | -3.880 | -1.308 | 0.831 |
| 3.39-10.97 Gyr | -1.482 | 0.785 | 1.483 |
| 10.97-12.19 Gyr | 0.435 | 2.247 | 2.488 |