| Name: | AT2026khu |
| Right ascension: | 8h16m58.53s |
| Declination: | -2d41m03.10s |
| Discovery Date: | April 21, 2026, 9:11 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.057 |
| Name: | |
| Right ascension: | 8h16m58.63s |
| Declination: | -2d41m03.02s |
| Redshift: | None |
| Photometric Redshift: | 0.122 |
| Downloaded | Unavailable |
|---|---|
|
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y DES_g DES_r DES_z |
GALEX_NUV GALEX_FUV SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 5.07 |
| Transient MWEBV | processed | 0.13 |
| Host match | processed | 5.63 |
| Host information | processed | 0.11 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.68 |
| Global aperture photometry | processed | 4.83 |
| Validate global photometry | processed | 13.63 |
| Global host SED inference | processed | 408.91 |
| Local aperture photometry | processed | 4.74 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 8h16m58.63s, -2d41m02.82s |
| semi major axis, semi minor axis (arcsec): | 6.52, 2.77 |
| angle (degrees, anti-clockwise from east): | -86.87 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_g | 56.76 | 0.6 | 19.515 | 0.011 | AB |
| PanSTARRS_g | 56.23 | 1.09 | 19.525 | 0.021 | AB |
| PanSTARRS_r | 116.99 | 1.64 | 18.730 | 0.015 | AB |
| DES_r | 132.91 | 1.47 | 18.591 | 0.012 | AB |
| PanSTARRS_i | 181.13 | 1.63 | 18.255 | 0.010 | AB |
| PanSTARRS_z | 250.55 | 3.09 | 17.903 | 0.013 | AB |
| DES_z | 279.64 | 4.07 | 17.784 | 0.016 | AB |
| PanSTARRS_y | 318.92 | 8.64 | 17.641 | 0.029 | AB |
| 2MASS_J | 334.63 | 142.68 | 16.694 | 0.463 | Vega |
| 2MASS_H | 481.79 | 219.35 | 15.825 | 0.494 | Vega |
| 2MASS_K | 383.99 | 266.35 | 15.601 | 0.753 | Vega |
| WISE_W1 | 232.85 | 13.03 | 15.283 | 0.061 | Vega |
| WISE_W3 | 226.16 | 72.76 | 12.840 | 0.349 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.148 | 10.272 | 10.362 |
| {\rm log}_{10}({\rm SFR}) | -1.451 | -0.377 | 0.519 |
| {\rm log}_{10}({\rm sSFR}) | -11.849 | -10.671 | -9.667 |
| {\rm stellar\ age} | 5.321 | 6.645 | 7.903 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.377 | -0.191 | -0.056 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.460 | -0.542 | 0.158 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.274 | 0.491 | 0.734 |
| \delta | -0.894 | -0.716 | -0.458 |
| \tau_1/\tau_2 | 0.650 | 0.987 | 1.323 |
| Q_{PAH} | 0.289 | 1.094 | 2.634 |
| U_{min} | 2.415 | 6.943 | 13.719 |
| {\rm log}_{10}(\gamma_e)\, | -3.073 | -2.162 | -1.202 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.441 | -3.434 | -2.295 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.074 | 1.533 | 1.916 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.298 | -1.214 | -0.623 |
| 0.03-0.10 Gyr | -1.477 | -0.262 | 0.673 |
| 0.10-0.32 Gyr | -0.824 | 0.112 | 0.624 |
| 0.32-1.05 Gyr | -0.556 | 0.079 | 0.457 |
| 1.05-3.39 Gyr | -0.157 | 0.235 | 0.502 |
| 3.39-10.97 Gyr | 0.071 | 0.395 | 0.567 |
| 10.97-12.19 Gyr | -0.218 | 0.428 | 0.977 |