| Name: | AT2026hkv |
| Right ascension: | 13h51m12.38s |
| Declination: | 13d52m40.97s |
| Discovery Date: | March 20, 2026, 10:03 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.022 |
| Name: | J135112.27+135244.88 |
| Right ascension: | 13h51m12.27s |
| Declination: | 13d52m44.88s |
| Redshift: | None |
| Photometric Redshift: | 0.126 |
| 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_z |
DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 18.35 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 5.42 |
| Host information | processed | 0.15 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 2.45 |
| Global aperture photometry | processed | 5.45 |
| Validate global photometry | processed | 17.2 |
| Global host SED inference | processed | 463.85 |
| Local aperture photometry | processed | 5.36 |
| Validate local photometry | no valid phot | 0.03 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 13h51m12.26s, 13d52m44.94s |
| semi major axis, semi minor axis (arcsec): | 5.83, 4.44 |
| angle (degrees, anti-clockwise from east): | -68.9 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 6.67 | 2.78 | 21.839 | 0.452 | AB |
| GALEX_NUV | 7.15 | 1.54 | 21.764 | 0.233 | AB |
| SDSS_u | 17.88 | 4.38 | 20.769 | 0.266 | AB |
| SDSS_g | 20.54 | 1.94 | 20.619 | 0.103 | AB |
| DES_g | 22.67 | 0.77 | 20.512 | 0.037 | AB |
| PanSTARRS_g | 26.08 | 1.27 | 20.359 | 0.053 | AB |
| SDSS_r | 33.48 | 2.73 | 20.088 | 0.089 | AB |
| PanSTARRS_r | 29.29 | 1.3 | 20.233 | 0.048 | AB |
| DES_r | 31.57 | 1.18 | 20.152 | 0.040 | AB |
| SDSS_i | 34.54 | 4.46 | 20.054 | 0.140 | AB |
| PanSTARRS_i | 37.3 | 1.52 | 19.971 | 0.044 | AB |
| PanSTARRS_z | 29.16 | 2.86 | 20.238 | 0.106 | AB |
| SDSS_z | 21.02 | 19.71 | 20.594 | 1.018 | AB |
| DES_z | 37.67 | 1.91 | 19.960 | 0.055 | AB |
| PanSTARRS_y | 36.14 | 8.3 | 20.005 | 0.249 | AB |
| 2MASS_J | 220.53 | 114.15 | 17.146 | 0.562 | Vega |
| 2MASS_H | 106.05 | 199.76 | 17.469 | 2.045 | Vega |
| 2MASS_K | 396.8 | 221.62 | 15.566 | 0.606 | Vega |
| WISE_W1 | 14.89 | 7.72 | 18.269 | 0.563 | Vega |
| WISE_W2 | 7.44 | 11.47 | 18.382 | 1.673 | Vega |
| WISE_W3 | 26.64 | 51.77 | 15.162 | 2.110 | Vega |
| WISE_W4 | 116.33 | 293.86 | 12.116 | 2.743 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.569 | 8.810 | 9.051 |
| {\rm log}_{10}({\rm SFR}) | -0.413 | -0.003 | 0.373 |
| {\rm log}_{10}({\rm sSFR}) | -9.393 | -8.880 | -8.262 |
| {\rm stellar\ age} | 0.279 | 2.306 | 4.899 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.473 | -0.530 | 0.074 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.509 | -0.886 | -0.105 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.144 | 0.321 | 0.732 |
| \delta | -0.642 | -0.128 | 0.192 |
| \tau_1/\tau_2 | 0.779 | 1.233 | 1.658 |
| Q_{PAH} | 0.996 | 3.061 | 5.274 |
| U_{min} | 3.064 | 8.913 | 16.150 |
| {\rm log}_{10}(\gamma_e)\, | -3.012 | -1.825 | -0.560 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.376 | -1.131 | -0.294 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.936 | 1.350 | 1.804 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.607 | -0.294 | -0.004 |
| 0.03-0.10 Gyr | -0.428 | 0.067 | 0.490 |
| 0.10-0.32 Gyr | -0.720 | -0.065 | 0.276 |
| 0.32-1.05 Gyr | -2.733 | -1.018 | -0.331 |
| 1.05-3.38 Gyr | -3.601 | -1.577 | -0.866 |
| 3.38-10.93 Gyr | -4.023 | -1.781 | -1.060 |
| 10.93-12.14 Gyr | -3.981 | -1.779 | -0.868 |