| Name: | AT2026kna |
| Right ascension: | 14h56m59.28s |
| Declination: | 45d09m43.33s |
| Discovery Date: | April 23, 2026, 12:20 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.014 |
| Name: | 2260082 |
| Right ascension: | 14h56m59.21s |
| Declination: | 45d09m42.34s |
| Redshift: | 0.077893 |
| Photometric Redshift: | None |
| 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 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 | 16.01 |
| Transient MWEBV | processed | 0.03 |
| Host match | processed | 3.66 |
| Host information | processed | 0.08 |
| Host MWEBV | processed | 0.04 |
| Host spectrum download | not processed | None |
| Global aperture construction | processed | 0.61 |
| Global aperture photometry | processed | 4.98 |
| Validate global photometry | processed | 15.41 |
| Global host SED inference | processed | 584.21 |
| Local aperture photometry | processed | 4.71 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 496.95 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.151 | 10.264 | 10.373 |
| {\rm log}_{10}({\rm SFR}) | -3.017 | -1.307 | -0.417 |
| {\rm log}_{10}({\rm sSFR}) | -13.440 | -11.595 | -10.667 |
| {\rm stellar\ age} | 7.024 | 8.555 | 12.008 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.535 | -1.028 | -0.725 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.543 | -0.697 | 0.125 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.322 | 0.627 | 0.968 |
| \delta | -0.695 | -0.343 | 0.022 |
| \tau_1/\tau_2 | 0.594 | 1.018 | 1.420 |
| Q_{PAH} | 0.712 | 2.635 | 5.109 |
| U_{min} | 3.355 | 8.850 | 16.668 |
| {\rm log}_{10}(\gamma_e)\, | -3.146 | -1.703 | -0.385 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.219 | -1.030 | -0.375 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.061 | 1.507 | 1.970 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -3.949 | -1.737 | -0.795 |
| 0.03-0.10 Gyr | -3.621 | -1.374 | -0.320 |
| 0.10-0.33 Gyr | -3.987 | -1.389 | -0.262 |
| 0.33-1.07 Gyr | -4.336 | -1.478 | -0.216 |
| 1.07-3.50 Gyr | -3.574 | -1.161 | 0.196 |
| 3.50-11.46 Gyr | -1.453 | 0.234 | 0.510 |
| 11.46-12.73 Gyr | -0.072 | 0.856 | 1.494 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.661 | 10.784 | 10.824 |
| {\rm log}_{10}({\rm SFR}) | -6.874 | -3.063 | -0.936 |
| {\rm log}_{10}({\rm sSFR}) | -17.667 | -13.789 | -11.685 |
| {\rm stellar\ age} | 7.582 | 11.911 | 12.089 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.509 | -1.201 | -0.938 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.426 | -0.418 | 0.247 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.254 | 0.379 | 0.519 |
| \delta | -0.827 | -0.585 | -0.358 |
| \tau_1/\tau_2 | 0.454 | 0.944 | 1.447 |
| Q_{PAH} | 0.683 | 2.346 | 4.547 |
| U_{min} | 3.940 | 10.966 | 19.255 |
| {\rm log}_{10}(\gamma_e)\, | -3.115 | -1.558 | -0.584 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.474 | -3.447 | -2.401 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.108 | 1.610 | 1.980 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -8.263 | -4.317 | -1.854 |
| 0.03-0.10 Gyr | -7.761 | -3.472 | -0.844 |
| 0.10-0.33 Gyr | -7.522 | -4.040 | -1.023 |
| 0.33-1.07 Gyr | -7.188 | -4.356 | -1.435 |
| 1.07-3.50 Gyr | -4.911 | -3.052 | -0.921 |
| 3.50-11.46 Gyr | -2.235 | -0.434 | 0.959 |
| 11.46-12.73 Gyr | 0.427 | 1.919 | 1.970 |
| RA, DEC (J2000): | 14h56m59.28s, 45d09m43.33s |
| semi major axis, semi minor axis (arcsec): | 1.36, 1.36 |
| 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 | 127.41 | 0.36 | 18.637 | 0.003 | AB |
| SDSS_r | 273.66 | 4.33 | 17.807 | 0.017 | AB |
| PanSTARRS_r | 270.34 | 0.51 | 17.820 | 0.002 | AB |
| SDSS_i | 396.9 | 5.23 | 17.403 | 0.014 | AB |
| PanSTARRS_i | 381.66 | 0.52 | 17.446 | 0.001 | AB |
| PanSTARRS_z | 477.05 | 0.84 | 17.204 | 0.002 | AB |
| SDSS_z | 532.7 | 6.77 | 17.084 | 0.014 | AB |
| PanSTARRS_y | 540.97 | 1.86 | 17.067 | 0.004 | AB |
| RA, DEC (J2000): | 14h56m59.25s, 45d09m42.88s |
| semi major axis, semi minor axis (arcsec): | 6.83, 5.92 |
| angle (degrees, anti-clockwise from east): | -18.39 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 1.19 | 0.84 | 23.715 | 0.765 | AB |
| GALEX_NUV | 4.12 | 1.56 | 22.364 | 0.412 | AB |
| SDSS_u | 81.95 | 4.7 | 19.116 | 0.062 | AB |
| SDSS_g | 358.48 | 5.16 | 17.514 | 0.016 | AB |
| PanSTARRS_g | 395.4 | 1.36 | 17.407 | 0.004 | AB |
| SDSS_r | 805.58 | 7.78 | 16.635 | 0.010 | AB |
| PanSTARRS_r | 816.37 | 1.73 | 16.620 | 0.002 | AB |
| SDSS_i | 1156.72 | 9.55 | 16.242 | 0.009 | AB |
| PanSTARRS_i | 1148.57 | 1.98 | 16.250 | 0.002 | AB |
| PanSTARRS_z | 1427.71 | 3.43 | 16.013 | 0.003 | AB |
| SDSS_z | 1504.94 | 17.95 | 15.956 | 0.013 | AB |
| PanSTARRS_y | 1685.44 | 8.32 | 15.833 | 0.005 | AB |
| 2MASS_J | 1987.48 | 155.22 | 14.759 | 0.085 | Vega |
| 2MASS_H | 2178.1 | 244.39 | 14.187 | 0.122 | Vega |
| 2MASS_K | 2034.21 | 231.03 | 13.791 | 0.123 | Vega |
| WISE_W1 | 857.47 | 17.53 | 13.868 | 0.022 | Vega |
| WISE_W2 | 506.75 | 17.96 | 13.799 | 0.038 | Vega |
| WISE_W3 | 120.56 | 47.42 | 13.523 | 0.427 | Vega |
| WISE_W4 | -340.37 | 256.33 | Vega |