| Name: | AT2026kja |
| Right ascension: | 22h07m51.16s |
| Declination: | -24d20m50.31s |
| Discovery Date: | April 16, 2026, 9:27 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.028 |
| Name: | 790923 |
| Right ascension: | 22h07m51.12s |
| Declination: | -24d20m50.53s |
| Redshift: | None |
| Photometric Redshift: | 0.054 |
| 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 | 5.4 |
| Transient MWEBV | processed | 0.12 |
| Host match | processed | 3.96 |
| Host information | processed | 0.11 |
| Host MWEBV | processed | 0.06 |
| Global aperture construction | processed | 0.65 |
| Global aperture photometry | processed | 3.79 |
| Validate global photometry | processed | 12.01 |
| Global host SED inference | processed | 412.8 |
| Local aperture photometry | processed | 3.69 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 463.35 |
| RA, DEC (J2000): | 22h07m51.16s, -24d20m50.31s |
| semi major axis, semi minor axis (arcsec): | 1.92, 1.92 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_g | 70.23 | 0.46 | 19.284 | 0.007 | AB |
| PanSTARRS_r | 117.58 | 0.54 | 18.724 | 0.005 | AB |
| PanSTARRS_i | 155.16 | 0.7 | 18.423 | 0.005 | AB |
| PanSTARRS_z | 189.22 | 1.53 | 18.208 | 0.009 | AB |
| PanSTARRS_y | 210.43 | 3.9 | 18.092 | 0.020 | AB |
| RA, DEC (J2000): | 22h07m51.14s, -24d20m50.39s |
| semi major axis, semi minor axis (arcsec): | 8.95, 5.35 |
| angle (degrees, anti-clockwise from east): | -34.36 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 7.49 | 1.99 | 21.714 | 0.288 | AB |
| GALEX_NUV | 17.21 | 2.12 | 20.810 | 0.134 | AB |
| PanSTARRS_g | 193.48 | 1.57 | 18.183 | 0.009 | AB |
| PanSTARRS_r | 311.84 | 1.81 | 17.665 | 0.006 | AB |
| PanSTARRS_i | 432.94 | 2.44 | 17.309 | 0.006 | AB |
| PanSTARRS_z | 504.31 | 5.36 | 17.143 | 0.012 | AB |
| PanSTARRS_y | 562.91 | 13.92 | 17.024 | 0.027 | AB |
| 2MASS_J | 756.95 | 210.0 | 15.807 | 0.301 | Vega |
| 2MASS_H | 633.72 | 325.96 | 15.528 | 0.558 | Vega |
| 2MASS_K | 1643.69 | 347.5 | 14.023 | 0.230 | Vega |
| WISE_W1 | 277.95 | 15.23 | 15.091 | 0.060 | Vega |
| WISE_W2 | 151.26 | 20.77 | 15.112 | 0.149 | Vega |
| WISE_W3 | 375.87 | 95.62 | 12.288 | 0.276 | Vega |
| WISE_W4 | 347.5 | 589.86 | 10.928 | 1.843 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.248 | 9.345 | 9.455 |
| {\rm log}_{10}({\rm SFR}) | -2.091 | -1.241 | -0.628 |
| {\rm log}_{10}({\rm sSFR}) | -11.454 | -10.650 | -9.990 |
| {\rm stellar\ age} | 5.449 | 7.113 | 8.435 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.370 | -0.807 | -0.474 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.790 | -1.104 | -0.031 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.172 | 0.525 | 0.915 |
| \delta | -0.607 | -0.129 | 0.260 |
| \tau_1/\tau_2 | 0.677 | 1.025 | 1.366 |
| Q_{PAH} | 0.982 | 3.195 | 5.471 |
| U_{min} | 3.003 | 8.383 | 15.583 |
| {\rm log}_{10}(\gamma_e)\, | -3.097 | -1.887 | -0.502 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.159 | -0.990 | -0.299 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.926 | 1.472 | 1.954 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.535 | -1.589 | -1.015 |
| 0.03-0.10 Gyr | -2.222 | -1.190 | -0.530 |
| 0.10-0.33 Gyr | -1.723 | -0.896 | -0.388 |
| 0.33-1.08 Gyr | -1.572 | -0.862 | -0.437 |
| 1.08-3.57 Gyr | -1.241 | -0.685 | -0.388 |
| 3.57-11.74 Gyr | -0.933 | -0.552 | -0.385 |
| 11.74-13.04 Gyr | -1.084 | -0.510 | 0.041 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.765 | 9.843 | 9.943 |
| {\rm log}_{10}({\rm SFR}) | -0.949 | -0.551 | -0.117 |
| {\rm log}_{10}({\rm sSFR}) | -10.796 | -10.374 | -9.932 |
| {\rm stellar\ age} | 7.357 | 8.354 | 11.568 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.323 | -0.980 | -0.740 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.583 | -0.660 | 0.144 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.189 | 0.321 | 0.494 |
| \delta | -0.593 | -0.274 | -0.004 |
| \tau_1/\tau_2 | 0.561 | 0.940 | 1.318 |
| Q_{PAH} | 0.344 | 1.146 | 2.553 |
| U_{min} | 2.895 | 8.001 | 15.340 |
| {\rm log}_{10}(\gamma_e)\, | -2.898 | -2.114 | -1.320 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.384 | -3.367 | -2.404 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.073 | 1.562 | 1.928 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.643 | -1.292 | -0.872 |
| 0.03-0.10 Gyr | -0.915 | -0.425 | 0.039 |
| 0.10-0.33 Gyr | -1.460 | -0.564 | -0.139 |
| 0.33-1.08 Gyr | -2.321 | -0.902 | -0.476 |
| 1.08-3.57 Gyr | -2.320 | -0.837 | -0.345 |
| 3.57-11.74 Gyr | -0.776 | -0.064 | 0.074 |
| 11.74-13.04 Gyr | -0.296 | 0.327 | 1.014 |