| Name: | AT2026klg |
| Right ascension: | 18h22m11.27s |
| Declination: | 39d16m14.76s |
| Discovery Date: | March 30, 2026, 9:27 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.026 |
| Name: | J182211.25+391615.44 |
| Right ascension: | 18h22m11.25s |
| Declination: | 39d16m15.44s |
| Redshift: | None |
| Photometric Redshift: | 0.149 |
| 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 | 4.44 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 5.19 |
| Host information | processed | 0.15 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.96 |
| Global aperture photometry | processed | 3.79 |
| Validate global photometry | processed | 11.43 |
| Global host SED inference | processed | 1604.5 |
| Local aperture photometry | processed | 3.56 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 18h22m11.25s, 39d16m15.61s |
| semi major axis, semi minor axis (arcsec): | 6.3, 5.33 |
| angle (degrees, anti-clockwise from east): | -79.82 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 13.21 | 2.92 | 21.098 | 0.240 | AB |
| GALEX_NUV | 41.47 | 3.17 | 19.856 | 0.083 | AB |
| PanSTARRS_g | 572.04 | 1.33 | 17.006 | 0.003 | AB |
| PanSTARRS_r | 773.11 | 1.49 | 16.679 | 0.002 | AB |
| PanSTARRS_i | 910.49 | 1.27 | 16.502 | 0.002 | AB |
| PanSTARRS_z | 991.93 | 4.29 | 16.409 | 0.005 | AB |
| PanSTARRS_y | 1318.74 | 12.43 | 16.100 | 0.010 | AB |
| 2MASS_J | 3040.59 | 123.98 | 14.298 | 0.044 | Vega |
| 2MASS_H | 3092.69 | 182.82 | 13.807 | 0.064 | Vega |
| 2MASS_K | 2399.57 | 226.78 | 13.612 | 0.103 | Vega |
| WISE_W1 | 1330.76 | 21.2 | 13.391 | 0.017 | Vega |
| WISE_W2 | 824.73 | 21.24 | 13.270 | 0.028 | Vega |
| WISE_W3 | 790.47 | 53.82 | 11.481 | 0.074 | Vega |
| WISE_W4 | 948.44 | 369.86 | 9.837 | 0.423 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.497 | 10.609 | 10.749 |
| {\rm log}_{10}({\rm SFR}) | 0.552 | 1.300 | 1.768 |
| {\rm log}_{10}({\rm sSFR}) | -10.259 | -9.377 | -8.803 |
| {\rm stellar\ age} | 0.345 | 1.626 | 3.840 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | 0.125 | 0.163 | 0.183 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.193 | -0.674 | -0.213 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.599 | 0.719 | 0.824 |
| \delta | -0.324 | -0.170 | -0.041 |
| \tau_1/\tau_2 | 0.671 | 1.036 | 1.379 |
| Q_{PAH} | 0.152 | 0.470 | 1.128 |
| U_{min} | 1.971 | 5.973 | 11.859 |
| {\rm log}_{10}(\gamma_e)\, | -3.837 | -3.527 | -3.067 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.505 | -3.889 | -3.046 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.973 | 1.418 | 1.867 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | 0.343 | 0.993 | 1.271 |
| 0.03-0.10 Gyr | 0.280 | 1.378 | 1.902 |
| 0.10-0.32 Gyr | 1.857 | 2.115 | 2.280 |
| 0.32-1.03 Gyr | -1.026 | 0.487 | 1.407 |
| 1.03-3.32 Gyr | -1.696 | 0.085 | 0.711 |
| 3.32-10.69 Gyr | -1.619 | -0.094 | 0.556 |
| 10.69-11.87 Gyr | -1.805 | -0.096 | 0.753 |