| Name: | AT2026eew |
| Right ascension: | 10h17m42.47s |
| Declination: | 4d38m48.51s |
| Discovery Date: | Feb. 18, 2026, 6:54 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.020 |
| Name: | J101742.52+043849.7 |
| Right ascension: | 10h17m42.53s |
| Declination: | 4d38m49.78s |
| Redshift: | None |
| Photometric Redshift: | 0.186 |
| 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_z |
DES_g DES_r DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 17.59 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 4.32 |
| Host information | processed | 0.09 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.65 |
| Global aperture photometry | processed | 5.01 |
| Validate global photometry | processed | 16.44 |
| Global host SED inference | processed | 833.41 |
| Local aperture photometry | processed | 5.11 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 10h17m42.51s, 4d38m49.90s |
| semi major axis, semi minor axis (arcsec): | 5.65, 4.86 |
| angle (degrees, anti-clockwise from east): | -136.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 1.49 | 0.43 | 23.465 | 0.311 | AB |
| GALEX_NUV | 1.07 | 0.55 | 23.828 | 0.555 | AB |
| SDSS_u | 25.28 | 4.01 | 20.393 | 0.172 | AB |
| SDSS_g | 99.24 | 3.0 | 18.908 | 0.033 | AB |
| PanSTARRS_g | 111.36 | 1.27 | 18.783 | 0.012 | AB |
| SDSS_r | 311.81 | 5.08 | 17.665 | 0.018 | AB |
| PanSTARRS_r | 309.1 | 1.61 | 17.675 | 0.006 | AB |
| SDSS_i | 504.86 | 6.63 | 17.142 | 0.014 | AB |
| PanSTARRS_i | 497.1 | 1.49 | 17.159 | 0.003 | AB |
| PanSTARRS_z | 607.72 | 3.37 | 16.941 | 0.006 | AB |
| SDSS_z | 660.99 | 18.63 | 16.850 | 0.031 | AB |
| DES_z | 707.39 | 4.77 | 16.776 | 0.007 | AB |
| PanSTARRS_y | 746.87 | 8.14 | 16.717 | 0.012 | AB |
| 2MASS_J | 1081.6 | 158.38 | 15.420 | 0.159 | Vega |
| 2MASS_H | 1458.94 | 196.55 | 14.622 | 0.146 | Vega |
| 2MASS_K | 1521.23 | 269.96 | 14.107 | 0.193 | Vega |
| WISE_W1 | 520.54 | 17.97 | 14.410 | 0.037 | Vega |
| WISE_W2 | 361.75 | 24.26 | 14.165 | 0.073 | Vega |
| WISE_W3 | 153.54 | 94.97 | 13.260 | 0.672 | Vega |
| WISE_W4 | 294.64 | 538.4 | 11.107 | 1.984 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 11.105 | 11.211 | 11.255 |
| {\rm log}_{10}({\rm SFR}) | -0.399 | 0.202 | 0.699 |
| {\rm log}_{10}({\rm sSFR}) | -11.580 | -10.967 | -10.480 |
| {\rm stellar\ age} | 7.172 | 10.562 | 10.875 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.982 | -0.753 | -0.581 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.609 | -0.358 | 0.212 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.298 | 0.398 | 0.525 |
| \delta | -0.955 | -0.837 | -0.667 |
| \tau_1/\tau_2 | 0.582 | 1.099 | 1.589 |
| Q_{PAH} | 0.517 | 1.710 | 3.856 |
| U_{min} | 2.937 | 9.297 | 17.357 |
| {\rm log}_{10}(\gamma_e)\, | -3.199 | -1.787 | -0.728 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.549 | -3.657 | -2.655 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.037 | 1.567 | 1.961 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | 0.010 | 0.529 | 0.890 |
| 0.03-0.10 Gyr | -2.937 | -0.550 | 0.599 |
| 0.10-0.32 Gyr | -4.987 | -1.859 | 0.008 |
| 0.32-1.02 Gyr | -5.690 | -1.982 | -0.149 |
| 1.02-3.24 Gyr | -3.928 | -1.569 | 0.203 |
| 3.24-10.31 Gyr | -1.454 | 0.445 | 1.419 |
| 10.31-11.46 Gyr | 1.388 | 2.382 | 2.446 |