| Name: | AT2026ehu |
| Right ascension: | 7h31m43.50s |
| Declination: | 19d26m27.91s |
| Discovery Date: | Feb. 21, 2026, 12:59 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.034 |
| Name: | |
| Right ascension: | 7h31m43.34s |
| Declination: | 19d26m29.94s |
| Redshift: | None |
| Photometric Redshift: | 0.167 |
| 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 DES_g DES_z |
SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_r DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 7.15 |
| Transient MWEBV | processed | 0.11 |
| Host match | processed | 6.92 |
| Host information | processed | 0.11 |
| Host MWEBV | processed | 0.09 |
| Global aperture construction | processed | 2.84 |
| Global aperture photometry | processed | 5.05 |
| Validate global photometry | processed | 14.39 |
| Global host SED inference | processed | 409.6 |
| Local aperture photometry | processed | 4.92 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 7h31m43.34s, 19d26m30.23s |
| semi major axis, semi minor axis (arcsec): | 8.71, 7.84 |
| angle (degrees, anti-clockwise from east): | -173.93 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 16.56 | 2.93 | 20.852 | 0.192 | AB |
| GALEX_NUV | 21.01 | 2.68 | 20.594 | 0.138 | AB |
| DES_g | 90.14 | 0.55 | 19.013 | 0.007 | AB |
| PanSTARRS_g | 86.8 | 2.19 | 19.054 | 0.027 | AB |
| PanSTARRS_r | 153.96 | 1.73 | 18.432 | 0.012 | AB |
| PanSTARRS_i | 198.79 | 3.12 | 18.154 | 0.017 | AB |
| PanSTARRS_z | 210.58 | 6.25 | 18.091 | 0.032 | AB |
| DES_z | 233.36 | 3.09 | 17.980 | 0.014 | AB |
| PanSTARRS_y | 156.85 | 13.04 | 18.411 | 0.090 | AB |
| 2MASS_J | 514.22 | 164.34 | 16.227 | 0.347 | Vega |
| 2MASS_H | 251.24 | 273.03 | 16.532 | 1.180 | Vega |
| 2MASS_K | 203.78 | 289.39 | 16.289 | 1.542 | Vega |
| WISE_W1 | 131.21 | 23.82 | 15.906 | 0.197 | Vega |
| WISE_W2 | 99.4 | 25.74 | 15.568 | 0.281 | Vega |
| WISE_W3 | 92.21 | 111.07 | 13.814 | 1.308 | Vega |
| WISE_W4 | 151.28 | 602.44 | 11.831 | 4.324 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.243 | 10.343 | 10.451 |
| {\rm log}_{10}({\rm SFR}) | 0.160 | 0.468 | 0.766 |
| {\rm log}_{10}({\rm sSFR}) | -10.157 | -9.879 | -9.606 |
| {\rm stellar\ age} | 5.432 | 6.445 | 7.914 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.731 | -1.337 | -0.953 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.503 | -0.398 | 0.068 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.160 | 0.294 | 0.436 |
| \delta | -0.251 | 0.073 | 0.268 |
| \tau_1/\tau_2 | 0.651 | 0.974 | 1.335 |
| Q_{PAH} | 1.089 | 3.136 | 5.235 |
| U_{min} | 2.948 | 8.239 | 15.196 |
| {\rm log}_{10}(\gamma_e)\, | -2.827 | -1.641 | -0.493 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.712 | -2.146 | -1.260 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.023 | 1.461 | 1.870 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.161 | 0.128 | 0.332 |
| 0.03-0.10 Gyr | 0.186 | 0.560 | 0.897 |
| 0.10-0.32 Gyr | -0.045 | 0.484 | 0.745 |
| 0.32-1.02 Gyr | -0.640 | 0.187 | 0.468 |
| 1.02-3.28 Gyr | -0.257 | 0.312 | 0.576 |
| 3.28-10.50 Gyr | 0.148 | 0.475 | 0.654 |
| 10.50-11.67 Gyr | -0.041 | 0.560 | 1.205 |