| Name: | AT2026kld |
| Right ascension: | 17h57m27.73s |
| Declination: | 41d45m52.22s |
| Discovery Date: | March 30, 2026, 8:05 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.027 |
| Name: | J175728.11+414552.64 |
| Right ascension: | 17h57m28.11s |
| Declination: | 41d45m52.64s |
| Redshift: | None |
| Photometric Redshift: | 0.079 |
| 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 | 15.7 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 4.75 |
| Host information | processed | 0.14 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.72 |
| Global aperture photometry | processed | 4.58 |
| Validate global photometry | processed | 15.59 |
| Global host SED inference | processed | 456.37 |
| Local aperture photometry | processed | 4.54 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 442.07 |
| RA, DEC (J2000): | 17h57m27.73s, 41d45m52.22s |
| semi major axis, semi minor axis (arcsec): | 1.34, 1.34 |
| 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 | 7.21 | 0.35 | 21.755 | 0.053 | AB |
| SDSS_r | 9.33 | 1.01 | 21.475 | 0.117 | AB |
| PanSTARRS_r | 11.41 | 0.39 | 21.256 | 0.037 | AB |
| SDSS_i | 10.29 | 1.32 | 21.369 | 0.139 | AB |
| PanSTARRS_i | 13.27 | 0.26 | 21.093 | 0.021 | AB |
| PanSTARRS_z | 13.99 | 0.84 | 21.035 | 0.065 | AB |
| SDSS_z | 16.14 | 3.65 | 20.880 | 0.245 | AB |
| PanSTARRS_y | 18.72 | 2.3 | 20.719 | 0.133 | AB |
| RA, DEC (J2000): | 17h57m28.09s, 41d45m52.57s |
| semi major axis, semi minor axis (arcsec): | 6.59, 5.37 |
| angle (degrees, anti-clockwise from east): | -138.86 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 21.84 | 3.85 | 20.552 | 0.191 | AB |
| GALEX_NUV | 27.45 | 2.73 | 20.303 | 0.108 | AB |
| SDSS_u | 50.16 | 4.65 | 19.649 | 0.101 | AB |
| SDSS_g | 116.71 | 3.27 | 18.732 | 0.030 | AB |
| PanSTARRS_g | 128.86 | 1.56 | 18.625 | 0.013 | AB |
| SDSS_r | 181.27 | 4.48 | 18.254 | 0.027 | AB |
| PanSTARRS_r | 203.02 | 1.73 | 18.131 | 0.009 | AB |
| SDSS_i | 259.71 | 6.19 | 17.864 | 0.026 | AB |
| PanSTARRS_i | 261.83 | 1.16 | 17.855 | 0.005 | AB |
| PanSTARRS_z | 297.61 | 3.69 | 17.716 | 0.013 | AB |
| SDSS_z | 332.24 | 16.33 | 17.596 | 0.053 | AB |
| PanSTARRS_y | 320.52 | 10.09 | 17.635 | 0.034 | AB |
| 2MASS_J | 537.41 | 122.71 | 16.179 | 0.248 | Vega |
| 2MASS_H | 412.25 | 189.47 | 15.995 | 0.499 | Vega |
| 2MASS_K | 548.03 | 204.16 | 15.215 | 0.404 | Vega |
| WISE_W1 | 164.92 | 18.68 | 15.658 | 0.123 | Vega |
| WISE_W2 | 102.74 | 18.07 | 15.532 | 0.191 | Vega |
| WISE_W3 | 150.88 | 49.87 | 13.279 | 0.359 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.207 | 8.429 | 8.600 |
| {\rm log}_{10}({\rm SFR}) | -2.085 | -1.297 | -0.374 |
| {\rm log}_{10}({\rm sSFR}) | -10.566 | -9.755 | -8.682 |
| {\rm stellar\ age} | 0.908 | 5.159 | 7.137 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.569 | -0.922 | -0.235 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.536 | -0.676 | 0.154 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.229 | 0.677 | 1.294 |
| \delta | -0.447 | -0.040 | 0.277 |
| \tau_1/\tau_2 | 0.628 | 1.042 | 1.430 |
| Q_{PAH} | 1.489 | 3.486 | 5.671 |
| U_{min} | 3.091 | 8.582 | 16.043 |
| {\rm log}_{10}(\gamma_e)\, | -2.856 | -1.740 | -0.688 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.849 | -0.351 | 0.222 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.066 | 1.560 | 1.892 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.666 | -1.677 | -1.052 |
| 0.03-0.10 Gyr | -2.242 | -1.274 | -0.238 |
| 0.10-0.33 Gyr | -2.170 | -1.259 | -0.493 |
| 0.33-1.07 Gyr | -2.985 | -1.431 | -0.913 |
| 1.07-3.50 Gyr | -3.633 | -1.579 | -1.245 |
| 3.50-11.44 Gyr | -3.982 | -1.667 | -1.295 |
| 11.44-12.71 Gyr | -3.815 | -1.731 | -1.048 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.813 | 9.871 | 9.966 |
| {\rm log}_{10}({\rm SFR}) | -0.293 | -0.057 | 0.197 |
| {\rm log}_{10}({\rm sSFR}) | -10.167 | -9.953 | -9.696 |
| {\rm stellar\ age} | 7.260 | 8.125 | 10.869 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.831 | -0.609 | -0.460 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.643 | 0.017 | 0.341 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.033 | 0.080 | 0.188 |
| \delta | -0.678 | -0.224 | 0.153 |
| \tau_1/\tau_2 | 0.732 | 1.170 | 1.569 |
| Q_{PAH} | 0.671 | 1.846 | 3.495 |
| U_{min} | 2.635 | 7.900 | 14.707 |
| {\rm log}_{10}(\gamma_e)\, | -2.288 | -1.215 | -0.417 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.109 | -2.877 | -1.930 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.035 | 1.518 | 1.900 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.904 | -0.644 | -0.473 |
| 0.03-0.10 Gyr | -0.203 | 0.073 | 0.339 |
| 0.10-0.33 Gyr | -1.251 | -0.459 | -0.128 |
| 0.33-1.07 Gyr | -1.858 | -0.848 | -0.490 |
| 1.07-3.50 Gyr | -1.654 | -0.777 | -0.346 |
| 3.50-11.44 Gyr | -0.504 | 0.000 | 0.119 |
| 11.44-12.71 Gyr | -0.166 | 0.365 | 1.009 |