| Name: | AT2026hjk |
| Right ascension: | 9h54m01.75s |
| Declination: | 23d34m00.95s |
| Discovery Date: | March 23, 2026, 7:08 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | |
| Name: | |
| Right ascension: | 9h54m01.56s |
| Declination: | 23d34m00.38s |
| Redshift: | None |
| Photometric Redshift: | 0.092 |
| 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 |
GALEX_NUV GALEX_FUV DES_g DES_r DES_i DES_z DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 16.49 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 5.37 |
| Host information | processed | 0.16 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.62 |
| Global aperture photometry | processed | 4.61 |
| Validate global photometry | processed | 12.17 |
| Global host SED inference | processed | 400.62 |
| Local aperture photometry | processed | 4.32 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 483.86 |
| RA, DEC (J2000): | 9h54m01.75s, 23d34m00.95s |
| semi major axis, semi minor axis (arcsec): | 1.17, 1.17 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_i | 37.56 | 0.39 | 19.963 | 0.011 | AB |
| PanSTARRS_z | 46.18 | 0.9 | 19.739 | 0.021 | AB |
| PanSTARRS_y | 57.09 | 2.13 | 19.509 | 0.041 | AB |
| RA, DEC (J2000): | 9h54m01.56s, 23d34m00.57s |
| semi major axis, semi minor axis (arcsec): | 11.73, 2.69 |
| angle (degrees, anti-clockwise from east): | -96.77 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_u | 23.43 | 4.51 | 20.476 | 0.209 | AB |
| SDSS_g | 102.78 | 3.11 | 18.870 | 0.033 | AB |
| PanSTARRS_g | 109.66 | 1.18 | 18.800 | 0.012 | AB |
| SDSS_r | 210.0 | 4.51 | 18.094 | 0.023 | AB |
| PanSTARRS_r | 203.39 | 1.67 | 18.129 | 0.009 | AB |
| SDSS_i | 301.33 | 6.76 | 17.702 | 0.024 | AB |
| PanSTARRS_i | 289.59 | 1.78 | 17.746 | 0.007 | AB |
| PanSTARRS_z | 355.72 | 4.19 | 17.522 | 0.013 | AB |
| SDSS_z | 388.28 | 19.08 | 17.427 | 0.053 | AB |
| PanSTARRS_y | 440.39 | 10.01 | 17.290 | 0.025 | AB |
| WISE_W1 | 335.03 | 13.61 | 14.888 | 0.044 | Vega |
| WISE_W2 | 238.72 | 19.56 | 14.616 | 0.089 | Vega |
| WISE_W3 | 419.07 | 93.53 | 12.170 | 0.242 | Vega |
| WISE_W4 | 17.53 | 517.56 | 14.171 | 32.060 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.990 | 9.283 | 9.445 |
| {\rm log}_{10}({\rm SFR}) | -1.415 | -0.605 | 0.019 |
| {\rm log}_{10}({\rm sSFR}) | -10.807 | -9.897 | -9.124 |
| {\rm stellar\ age} | 2.228 | 6.447 | 8.257 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.315 | -0.443 | 0.026 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.350 | -0.612 | 0.218 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.432 | 0.955 | 1.428 |
| \delta | -0.492 | -0.057 | 0.201 |
| \tau_1/\tau_2 | 0.609 | 0.989 | 1.378 |
| Q_{PAH} | 1.096 | 3.048 | 5.235 |
| U_{min} | 2.927 | 8.095 | 14.970 |
| {\rm log}_{10}(\gamma_e)\, | -2.929 | -1.678 | -0.711 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.946 | -0.879 | -0.099 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.098 | 1.637 | 2.017 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.509 | -0.793 | -0.362 |
| 0.03-0.10 Gyr | -1.811 | -0.637 | 0.140 |
| 0.10-0.33 Gyr | -2.060 | -0.876 | -0.130 |
| 0.33-1.06 Gyr | -2.106 | -0.905 | -0.292 |
| 1.06-3.46 Gyr | -2.447 | -0.933 | -0.511 |
| 3.46-11.29 Gyr | -2.245 | -0.712 | -0.398 |
| 11.29-12.55 Gyr | -2.247 | -0.698 | 0.048 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.060 | 10.159 | 10.239 |
| {\rm log}_{10}({\rm SFR}) | -1.134 | -0.496 | -0.092 |
| {\rm log}_{10}({\rm sSFR}) | -11.309 | -10.634 | -10.222 |
| {\rm stellar\ age} | 5.353 | 6.824 | 8.025 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.429 | -0.187 | 0.012 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.424 | -0.122 | 0.316 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.182 | 0.321 | 0.495 |
| \delta | -0.804 | -0.484 | -0.037 |
| \tau_1/\tau_2 | 0.654 | 0.981 | 1.313 |
| Q_{PAH} | 0.990 | 2.393 | 4.573 |
| U_{min} | 2.331 | 7.315 | 14.168 |
| {\rm log}_{10}(\gamma_e)\, | -2.543 | -1.494 | -0.522 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.897 | -2.307 | -1.398 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.015 | 1.453 | 1.889 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.951 | -0.470 | -0.183 |
| 0.03-0.10 Gyr | -1.433 | -0.551 | -0.048 |
| 0.10-0.33 Gyr | -1.178 | -0.356 | 0.139 |
| 0.33-1.06 Gyr | -0.914 | -0.116 | 0.316 |
| 1.06-3.46 Gyr | -0.296 | 0.191 | 0.445 |
| 3.46-11.29 Gyr | -0.033 | 0.265 | 0.436 |
| 11.29-12.55 Gyr | -0.365 | 0.281 | 0.795 |