| Name: | AT2026hi |
| Right ascension: | 4h57m01.30s |
| Declination: | 0d04m28.07s |
| Discovery Date: | Jan. 9, 2026, 4:58 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.076 |
| Name: | |
| Right ascension: | 4h57m01.35s |
| Declination: | 0d04m24.98s |
| Redshift: | None |
| Photometric Redshift: | 0.072 |
| 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 | 17.02 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 4.93 |
| Host information | processed | 0.13 |
| Host MWEBV | processed | 0.16 |
| Global aperture construction | processed | 0.72 |
| Global aperture photometry | processed | 4.87 |
| Validate global photometry | processed | 14.63 |
| Global host SED inference | processed | 408.9 |
| Local aperture photometry | processed | 5.3 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 430.97 |
| RA, DEC (J2000): | 4h57m01.30s, 0d04m28.07s |
| semi major axis, semi minor axis (arcsec): | 1.45, 1.45 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_g | 38.26 | 1.72 | 19.943 | 0.049 | AB |
| DES_g | 38.39 | 0.49 | 19.939 | 0.014 | AB |
| PanSTARRS_g | 42.75 | 0.36 | 19.823 | 0.009 | AB |
| SDSS_r | 63.55 | 2.19 | 19.392 | 0.037 | AB |
| PanSTARRS_r | 74.39 | 0.47 | 19.221 | 0.007 | AB |
| DES_r | 76.43 | 1.09 | 19.192 | 0.015 | AB |
| SDSS_i | 93.03 | 2.79 | 18.978 | 0.033 | AB |
| PanSTARRS_i | 104.33 | 0.59 | 18.854 | 0.006 | AB |
| PanSTARRS_z | 123.71 | 0.97 | 18.669 | 0.008 | AB |
| SDSS_z | 111.95 | 6.13 | 18.777 | 0.059 | AB |
| DES_z | 120.18 | 2.75 | 18.700 | 0.025 | AB |
| PanSTARRS_y | 150.43 | 2.42 | 18.457 | 0.017 | AB |
| RA, DEC (J2000): | 4h57m01.34s, 0d04m25.25s |
| semi major axis, semi minor axis (arcsec): | 8.15, 5.17 |
| angle (degrees, anti-clockwise from east): | -24.55 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_u | 89.81 | 6.91 | 19.017 | 0.084 | AB |
| SDSS_g | 348.36 | 5.63 | 17.545 | 0.018 | AB |
| PanSTARRS_g | 373.16 | 1.57 | 17.470 | 0.005 | AB |
| SDSS_r | 661.11 | 7.44 | 16.849 | 0.012 | AB |
| PanSTARRS_r | 675.15 | 2.0 | 16.827 | 0.003 | AB |
| SDSS_i | 944.04 | 9.73 | 16.463 | 0.011 | AB |
| PanSTARRS_i | 962.32 | 2.54 | 16.442 | 0.003 | AB |
| PanSTARRS_z | 1171.9 | 4.21 | 16.228 | 0.004 | AB |
| SDSS_z | 1206.72 | 26.26 | 16.196 | 0.024 | AB |
| PanSTARRS_y | 1474.09 | 10.68 | 15.979 | 0.008 | AB |
| 2MASS_J | 1870.27 | 208.94 | 14.825 | 0.121 | Vega |
| 2MASS_H | 2829.39 | 305.92 | 13.903 | 0.117 | Vega |
| 2MASS_K | 1871.81 | 360.14 | 13.882 | 0.209 | Vega |
| WISE_W1 | 940.64 | 20.82 | 13.767 | 0.024 | Vega |
| WISE_W2 | 573.72 | 24.78 | 13.664 | 0.047 | Vega |
| WISE_W3 | 2400.06 | 107.46 | 10.275 | 0.049 | Vega |
| WISE_W4 | 1665.18 | 540.78 | 9.226 | 0.353 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.343 | 9.474 | 9.587 |
| {\rm log}_{10}({\rm SFR}) | -1.712 | -1.090 | -0.344 |
| {\rm log}_{10}({\rm sSFR}) | -11.182 | -10.538 | -9.760 |
| {\rm stellar\ age} | 4.989 | 7.140 | 9.026 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.544 | -0.990 | -0.575 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.379 | -0.463 | 0.101 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.157 | 0.548 | 0.966 |
| \delta | -0.594 | -0.212 | 0.147 |
| \tau_1/\tau_2 | 0.682 | 1.021 | 1.360 |
| Q_{PAH} | 0.935 | 2.689 | 4.978 |
| U_{min} | 2.969 | 7.989 | 15.010 |
| {\rm log}_{10}(\gamma_e)\, | -2.843 | -1.519 | -0.539 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.632 | -0.753 | -0.078 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.080 | 1.475 | 1.985 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.692 | -1.162 | -0.637 |
| 0.03-0.10 Gyr | -1.976 | -1.132 | -0.253 |
| 0.10-0.33 Gyr | -1.947 | -0.955 | -0.212 |
| 0.33-1.07 Gyr | -1.873 | -0.833 | -0.187 |
| 1.07-3.52 Gyr | -1.617 | -0.652 | -0.308 |
| 3.52-11.52 Gyr | -0.904 | -0.449 | -0.245 |
| 11.52-12.80 Gyr | -1.025 | -0.354 | 0.298 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.293 | 10.403 | 10.485 |
| {\rm log}_{10}({\rm SFR}) | -0.907 | -0.248 | 0.713 |
| {\rm log}_{10}({\rm sSFR}) | -11.328 | -10.571 | -9.688 |
| {\rm stellar\ age} | 5.358 | 6.759 | 7.968 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.541 | -0.349 | -0.220 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.657 | 0.069 | 0.340 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.142 | 0.271 | 0.502 |
| \delta | -0.874 | -0.589 | -0.086 |
| \tau_1/\tau_2 | 0.643 | 0.982 | 1.343 |
| Q_{PAH} | 0.710 | 2.352 | 4.698 |
| U_{min} | 2.462 | 7.363 | 14.398 |
| {\rm log}_{10}(\gamma_e)\, | -2.197 | -1.162 | -0.316 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.277 | -3.190 | -1.983 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.153 | 1.664 | 2.004 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.159 | -0.480 | -0.199 |
| 0.03-0.10 Gyr | -1.122 | -0.215 | 0.866 |
| 0.10-0.33 Gyr | -0.977 | 0.036 | 0.648 |
| 0.33-1.07 Gyr | -0.637 | 0.129 | 0.481 |
| 1.07-3.52 Gyr | -0.035 | 0.427 | 0.728 |
| 3.52-11.52 Gyr | 0.142 | 0.493 | 0.658 |
| 11.52-12.80 Gyr | -0.214 | 0.485 | 0.999 |