| Name: | AT2026ckj |
| Right ascension: | 11h19m37.87s |
| Declination: | -5d10m27.01s |
| Discovery Date: | Feb. 6, 2026, 9:04 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.034 |
| Name: | J111937.97-051028.50 |
| Right ascension: | 11h19m37.97s |
| Declination: | -5d10m28.50s |
| Redshift: | None |
| Photometric Redshift: | 0.116 |
| Downloadable | 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_r DES_z |
SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 6.52 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 6.13 |
| Host information | processed | 0.12 |
| Host MWEBV | processed | 0.05 |
| Host spectrum download | not processed | None |
| Global aperture construction | processed | 0.61 |
| Global aperture photometry | processed | 5.34 |
| Validate global photometry | processed | 12.93 |
| Global host SED inference | processed | 389.62 |
| Local aperture photometry | processed | 5.28 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | not enough filters | 19.81 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.278 | 10.345 | 10.415 |
| {\rm log}_{10}({\rm SFR}) | -0.919 | -0.460 | -0.080 |
| {\rm log}_{10}({\rm sSFR}) | -11.275 | -10.833 | -10.412 |
| {\rm stellar\ age} | 6.231 | 7.143 | 8.366 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.700 | -0.453 | -0.246 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.236 | -0.697 | -0.207 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.271 | 0.427 | 0.604 |
| \delta | -0.405 | -0.036 | 0.226 |
| \tau_1/\tau_2 | 0.675 | 0.983 | 1.315 |
| Q_{PAH} | 1.875 | 3.825 | 5.632 |
| U_{min} | 2.620 | 7.881 | 15.135 |
| {\rm log}_{10}(\gamma_e)\, | -2.744 | -1.806 | -0.717 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.695 | -1.532 | -1.101 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.925 | 1.328 | 1.761 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.021 | -0.538 | -0.204 |
| 0.03-0.10 Gyr | -1.035 | -0.450 | -0.011 |
| 0.10-0.32 Gyr | -0.889 | -0.326 | 0.092 |
| 0.32-1.05 Gyr | -0.894 | -0.237 | 0.175 |
| 1.05-3.40 Gyr | -0.283 | 0.245 | 0.520 |
| 3.40-11.03 Gyr | 0.285 | 0.517 | 0.646 |
| 11.03-12.25 Gyr | 0.067 | 0.604 | 1.105 |
| RA, DEC (J2000): | 11h19m37.87s, -5d10m27.01s |
| semi major axis, semi minor axis (arcsec): | 0.95, 0.95 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_z | 20.51 | 0.64 | 20.620 | 0.034 | AB |
| RA, DEC (J2000): | 11h19m37.97s, -5d10m28.36s |
| semi major axis, semi minor axis (arcsec): | 4.18, 3.03 |
| angle (degrees, anti-clockwise from east): | -70.53 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 0.62 | 0.58 | 24.425 | 1.020 | AB |
| GALEX_NUV | 3.91 | 1.28 | 22.421 | 0.355 | AB |
| DES_g | 78.23 | 0.44 | 19.167 | 0.006 | AB |
| PanSTARRS_g | 80.56 | 0.81 | 19.135 | 0.011 | AB |
| PanSTARRS_r | 167.47 | 1.03 | 18.340 | 0.007 | AB |
| DES_r | 184.72 | 1.12 | 18.234 | 0.007 | AB |
| PanSTARRS_i | 228.14 | 1.3 | 18.004 | 0.006 | AB |
| PanSTARRS_z | 317.27 | 2.42 | 17.646 | 0.008 | AB |
| DES_z | 310.34 | 2.49 | 17.670 | 0.009 | AB |
| PanSTARRS_y | 349.01 | 5.67 | 17.543 | 0.018 | AB |
| WISE_W1 | 331.24 | 13.26 | 14.901 | 0.043 | Vega |
| WISE_W2 | 219.64 | 15.59 | 14.707 | 0.077 | Vega |
| WISE_W3 | 85.16 | 63.51 | 13.900 | 0.810 | Vega |
| WISE_W4 | -727.31 | 421.04 | Vega |