| Name: | AT2026hiy |
| Right ascension: | 20h26m56.16s |
| Declination: | -52d54m06.82s |
| Discovery Date: | March 19, 2026, 7:14 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.038 |
| Name: | 162396 |
| Right ascension: | 20h26m56.26s |
| Declination: | -52d54m10.07s |
| Redshift: | 0.049237 |
| Photometric Redshift: | None |
| 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 | 5.47 |
| Transient MWEBV | processed | 0.13 |
| Host match | processed | 4.42 |
| Host information | processed | 0.12 |
| Host MWEBV | processed | 0.19 |
| Global aperture construction | processed | 0.14 |
| Global aperture photometry | processed | 0.8 |
| Validate global photometry | processed | 1.18 |
| Global host SED inference | processed | 786.4 |
| Local aperture photometry | processed | 0.77 |
| Validate local photometry | no valid phot | 0.01 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 20h26m56.25s, -52d54m09.90s |
| semi major axis, semi minor axis (arcsec): | 10.77, 6.23 |
| angle (degrees, anti-clockwise from east): | -66.9 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 6.96 | 2.17 | 21.794 | 0.338 | AB |
| GALEX_NUV | 18.96 | 2.0 | 20.705 | 0.114 | AB |
| 2MASS_J | 8210.6 | 236.33 | 13.219 | 0.031 | Vega |
| 2MASS_H | 11116.21 | 338.86 | 12.418 | 0.033 | Vega |
| 2MASS_K | 10058.51 | 383.67 | 12.056 | 0.041 | Vega |
| WISE_W1 | 4479.29 | 37.74 | 12.073 | 0.009 | Vega |
| WISE_W2 | 2659.72 | 39.54 | 11.999 | 0.016 | Vega |
| WISE_W3 | 3823.34 | 106.73 | 9.770 | 0.030 | Vega |
| WISE_W4 | 3898.49 | 683.23 | 8.303 | 0.190 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.728 | 10.850 | 10.957 |
| {\rm log}_{10}({\rm SFR}) | -1.389 | -0.456 | 0.127 |
| {\rm log}_{10}({\rm sSFR}) | -12.224 | -11.256 | -10.644 |
| {\rm stellar\ age} | 6.278 | 7.842 | 10.650 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.484 | -0.257 | 0.009 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.145 | -0.548 | 0.019 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.172 | 0.373 | 0.527 |
| \delta | -0.913 | -0.746 | -0.342 |
| \tau_1/\tau_2 | 0.249 | 0.666 | 1.165 |
| Q_{PAH} | 0.338 | 1.210 | 3.373 |
| U_{min} | 2.193 | 6.590 | 13.707 |
| {\rm log}_{10}(\gamma_e)\, | -3.266 | -2.342 | -1.364 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.247 | -3.061 | -1.937 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.194 | 1.684 | 1.983 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.453 | -0.495 | 0.182 |
| 0.03-0.10 Gyr | -1.926 | -0.652 | 0.146 |
| 0.10-0.33 Gyr | -1.933 | -0.482 | 0.319 |
| 0.33-1.09 Gyr | -1.611 | -0.121 | 0.679 |
| 1.09-3.58 Gyr | -0.829 | 0.481 | 0.980 |
| 3.58-11.79 Gyr | 0.371 | 0.932 | 1.118 |
| 11.79-13.10 Gyr | 0.377 | 1.089 | 1.886 |