| Name: | AT2026ehf |
| Right ascension: | 18h53m16.80s |
| Declination: | 45d24m13.24s |
| Discovery Date: | Feb. 24, 2026, 11:18 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.045 |
| Name: | |
| Right ascension: | 18h53m16.55s |
| Declination: | 45d24m04.38s |
| Redshift: | None |
| Photometric Redshift: | 0.090 |
| 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 | 5.76 |
| Transient MWEBV | processed | 0.25 |
| Host match | processed | 5.63 |
| Host information | processed | 0.13 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.68 |
| Global aperture photometry | processed | 3.96 |
| Validate global photometry | processed | 12.29 |
| Global host SED inference | processed | 519.55 |
| Local aperture photometry | processed | 3.87 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 518.44 |
| RA, DEC (J2000): | 18h53m16.80s, 45d24m13.24s |
| semi major axis, semi minor axis (arcsec): | 1.2, 1.2 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_r | 1.7 | 0.32 | 23.323 | 0.204 | AB |
| PanSTARRS_i | 3.19 | 0.33 | 22.642 | 0.111 | AB |
| PanSTARRS_z | 3.75 | 0.84 | 22.464 | 0.243 | AB |
| PanSTARRS_y | 3.87 | 2.15 | 22.430 | 0.602 | AB |
| RA, DEC (J2000): | 18h53m16.54s, 45d24m04.71s |
| semi major axis, semi minor axis (arcsec): | 16.59, 8.71 |
| angle (degrees, anti-clockwise from east): | -118.02 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_NUV | 6.85 | 1.18 | 21.811 | 0.188 | AB |
| PanSTARRS_g | 731.31 | 2.44 | 16.740 | 0.004 | AB |
| PanSTARRS_r | 1656.86 | 3.33 | 15.852 | 0.002 | AB |
| PanSTARRS_i | 2516.63 | 3.34 | 15.398 | 0.001 | AB |
| 2MASS_J | 5241.7 | 266.96 | 13.706 | 0.055 | Vega |
| 2MASS_H | 5731.59 | 385.14 | 13.137 | 0.073 | Vega |
| 2MASS_K | 6175.25 | 538.23 | 12.586 | 0.095 | Vega |
| WISE_W1 | 2512.42 | 33.82 | 12.701 | 0.015 | Vega |
| WISE_W2 | 1484.47 | 42.41 | 12.632 | 0.031 | Vega |
| WISE_W3 | 1079.4 | 94.96 | 11.143 | 0.096 | Vega |
| WISE_W4 | 432.98 | 349.46 | 10.689 | 0.876 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 7.579 | 8.163 | 8.466 |
| {\rm log}_{10}({\rm SFR}) | -1.197 | -0.778 | -0.314 |
| {\rm log}_{10}({\rm sSFR}) | -9.553 | -8.886 | -7.965 |
| {\rm stellar\ age} | 0.101 | 4.317 | 6.888 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.199 | -0.361 | 0.060 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.430 | -0.684 | -0.031 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 1.408 | 1.893 | 2.541 |
| \delta | 0.084 | 0.233 | 0.341 |
| \tau_1/\tau_2 | 0.728 | 1.111 | 1.526 |
| Q_{PAH} | 0.722 | 2.338 | 5.121 |
| U_{min} | 3.008 | 8.514 | 16.250 |
| {\rm log}_{10}(\gamma_e)\, | -3.049 | -1.964 | -0.929 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.794 | -0.420 | 0.228 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.948 | 1.424 | 1.900 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.140 | -0.648 | -0.119 |
| 0.03-0.10 Gyr | -2.416 | -1.147 | -0.455 |
| 0.10-0.33 Gyr | -3.619 | -1.655 | -0.964 |
| 0.33-1.06 Gyr | -5.152 | -1.942 | -1.335 |
| 1.06-3.47 Gyr | -5.630 | -2.132 | -1.453 |
| 3.47-11.32 Gyr | -6.365 | -2.162 | -1.476 |
| 11.32-12.58 Gyr | -6.577 | -2.200 | -1.276 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 11.161 | 11.279 | 11.332 |
| {\rm log}_{10}({\rm SFR}) | -3.424 | -1.126 | -0.323 |
| {\rm log}_{10}({\rm sSFR}) | -14.455 | -12.376 | -11.495 |
| {\rm stellar\ age} | 7.523 | 11.369 | 11.945 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.059 | -0.732 | -0.552 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.569 | -0.642 | 0.183 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.244 | 0.367 | 0.550 |
| \delta | -0.836 | -0.515 | -0.229 |
| \tau_1/\tau_2 | 0.460 | 0.918 | 1.374 |
| Q_{PAH} | 0.389 | 1.077 | 2.369 |
| U_{min} | 2.680 | 8.485 | 16.521 |
| {\rm log}_{10}(\gamma_e)\, | -3.395 | -2.526 | -1.374 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.468 | -3.589 | -2.654 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.993 | 1.511 | 1.937 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -5.063 | -1.525 | -0.364 |
| 0.03-0.10 Gyr | -4.464 | -1.481 | -0.343 |
| 0.10-0.33 Gyr | -5.250 | -2.020 | -0.343 |
| 0.33-1.06 Gyr | -5.581 | -2.321 | -0.428 |
| 1.06-3.47 Gyr | -3.777 | -1.645 | 0.177 |
| 3.47-11.32 Gyr | -1.469 | 0.682 | 1.472 |
| 11.32-12.58 Gyr | 1.083 | 2.385 | 2.484 |