| Name: | AT2026klr |
| Right ascension: | 15h43m37.10s |
| Declination: | 18d31m32.38s |
| Discovery Date: | April 8, 2026, 9:20 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.030 |
| Name: | J154337.12+183132.44 |
| Right ascension: | 15h43m37.12s |
| Declination: | 18d31m32.44s |
| Redshift: | None |
| Photometric Redshift: | 0.074 |
| 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 SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_g DES_r DES_z |
GALEX_NUV GALEX_FUV DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 21.6 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 4.96 |
| Host information | processed | 0.2 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.65 |
| Global aperture photometry | processed | 6.62 |
| Validate global photometry | processed | 18.38 |
| Global host SED inference | processed | 608.64 |
| Local aperture photometry | processed | 6.37 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 509.43 |
| RA, DEC (J2000): | 15h43m37.10s, 18d31m32.38s |
| semi major axis, semi minor axis (arcsec): | 1.42, 1.42 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_g | 49.53 | 0.34 | 19.663 | 0.008 | AB |
| PanSTARRS_g | 45.89 | 0.42 | 19.746 | 0.010 | AB |
| SDSS_r | 40.21 | 1.73 | 19.889 | 0.047 | AB |
| PanSTARRS_r | 35.89 | 0.39 | 20.013 | 0.012 | AB |
| DES_r | 44.51 | 0.48 | 19.779 | 0.012 | AB |
| SDSS_i | 51.42 | 2.09 | 19.622 | 0.044 | AB |
| PanSTARRS_i | 47.27 | 0.41 | 19.714 | 0.009 | AB |
| PanSTARRS_z | 38.0 | 1.04 | 19.951 | 0.030 | AB |
| SDSS_z | 38.8 | 5.51 | 19.928 | 0.154 | AB |
| DES_z | 35.59 | 1.2 | 20.022 | 0.036 | AB |
| PanSTARRS_y | 35.62 | 2.39 | 20.021 | 0.073 | AB |
| RA, DEC (J2000): | 15h43m37.12s, 18d31m32.50s |
| semi major axis, semi minor axis (arcsec): | 3.11, 2.57 |
| angle (degrees, anti-clockwise from east): | -1.13 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_u | 34.69 | 2.8 | 20.049 | 0.088 | AB |
| SDSS_g | 63.67 | 2.18 | 19.390 | 0.037 | AB |
| DES_g | 67.94 | 0.43 | 19.320 | 0.007 | AB |
| PanSTARRS_g | 64.32 | 0.81 | 19.379 | 0.014 | AB |
| SDSS_r | 52.85 | 2.19 | 19.592 | 0.045 | AB |
| PanSTARRS_r | 49.38 | 0.76 | 19.666 | 0.017 | AB |
| DES_r | 63.01 | 0.6 | 19.402 | 0.010 | AB |
| SDSS_i | 69.96 | 2.9 | 19.288 | 0.045 | AB |
| PanSTARRS_i | 64.69 | 0.78 | 19.373 | 0.013 | AB |
| PanSTARRS_z | 55.75 | 1.99 | 19.534 | 0.039 | AB |
| SDSS_z | 49.47 | 10.69 | 19.664 | 0.235 | AB |
| DES_z | 52.07 | 1.54 | 19.609 | 0.032 | AB |
| PanSTARRS_y | 52.65 | 4.56 | 19.597 | 0.094 | AB |
| 2MASS_J | 30.69 | 99.14 | 19.287 | 3.507 | Vega |
| 2MASS_H | 207.93 | 155.3 | 16.738 | 0.811 | Vega |
| 2MASS_K | 2.34 | 151.62 | 21.139 | 70.337 | Vega |
| WISE_W1 | 14.11 | 6.02 | 18.327 | 0.463 | Vega |
| WISE_W2 | 6.49 | 8.55 | 18.531 | 1.431 | Vega |
| WISE_W3 | 35.93 | 32.06 | 14.837 | 0.969 | Vega |
| WISE_W4 | 116.73 | 241.11 | 12.112 | 2.243 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.087 | 8.340 | 8.506 |
| {\rm log}_{10}({\rm SFR}) | -1.078 | -0.485 | 0.173 |
| {\rm log}_{10}({\rm sSFR}) | -9.479 | -8.778 | -7.936 |
| {\rm stellar\ age} | 0.147 | 1.219 | 3.892 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.765 | -1.405 | -0.780 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.167 | -0.931 | -0.684 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.049 | 0.144 | 0.409 |
| \delta | -0.774 | -0.368 | 0.092 |
| \tau_1/\tau_2 | 0.648 | 1.052 | 1.446 |
| Q_{PAH} | 1.240 | 4.138 | 6.124 |
| U_{min} | 3.240 | 8.898 | 16.303 |
| {\rm log}_{10}(\gamma_e)\, | -3.078 | -1.928 | -0.672 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.827 | -0.842 | -0.245 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.117 | 1.553 | 1.983 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.963 | -0.791 | -0.611 |
| 0.03-0.10 Gyr | -1.193 | -0.399 | 0.315 |
| 0.10-0.33 Gyr | -2.481 | -0.697 | -0.271 |
| 0.33-1.07 Gyr | -4.174 | -1.274 | -0.612 |
| 1.07-3.51 Gyr | -5.153 | -2.416 | -1.416 |
| 3.51-11.50 Gyr | -5.957 | -2.836 | -1.744 |
| 11.50-12.77 Gyr | -5.862 | -2.750 | -1.626 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.162 | 8.422 | 8.648 |
| {\rm log}_{10}({\rm SFR}) | -0.586 | -0.115 | 0.430 |
| {\rm log}_{10}({\rm sSFR}) | -9.115 | -8.419 | -7.923 |
| {\rm stellar\ age} | 0.083 | 0.786 | 4.031 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.657 | -1.233 | -0.483 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.298 | -1.067 | -0.649 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.070 | 0.225 | 0.483 |
| \delta | -0.772 | -0.306 | 0.224 |
| \tau_1/\tau_2 | 0.644 | 1.125 | 1.576 |
| Q_{PAH} | 1.141 | 3.447 | 5.592 |
| U_{min} | 3.371 | 9.409 | 17.153 |
| {\rm log}_{10}(\gamma_e)\, | -2.983 | -1.654 | -0.470 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.155 | -1.220 | -0.438 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.942 | 1.411 | 1.903 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.842 | -0.592 | -0.373 |
| 0.03-0.10 Gyr | -0.581 | -0.004 | 0.580 |
| 0.10-0.33 Gyr | -2.557 | -0.519 | -0.034 |
| 0.33-1.07 Gyr | -4.796 | -2.167 | -0.961 |
| 1.07-3.51 Gyr | -6.757 | -2.824 | -1.556 |
| 3.51-11.50 Gyr | -7.249 | -3.042 | -1.701 |
| 11.50-12.77 Gyr | -7.514 | -2.898 | -1.499 |