| Name: | AT2026hyi |
| Right ascension: | 12h26m32.94s |
| Declination: | 40d57m17.71s |
| Discovery Date: | March 24, 2026, 4:29 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.016 |
| Name: | 2173491 |
| Right ascension: | 12h26m32.86s |
| Declination: | 40d57m15.65s |
| Redshift: | None |
| Photometric Redshift: | 0.184 |
| 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 | 17.24 |
| Transient MWEBV | processed | 0.07 |
| Host match | processed | 4.26 |
| Host information | processed | 0.12 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.64 |
| Global aperture photometry | processed | 5.06 |
| Validate global photometry | processed | 19.24 |
| Global host SED inference | processed | 448.45 |
| Local aperture photometry | processed | 4.81 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 12h26m32.89s, 40d57m16.12s |
| semi major axis, semi minor axis (arcsec): | 5.2, 4.6 |
| angle (degrees, anti-clockwise from east): | -79.74 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 11.65 | 3.22 | 21.234 | 0.300 | AB |
| GALEX_NUV | 20.75 | 2.8 | 20.607 | 0.146 | AB |
| SDSS_u | 29.48 | 4.29 | 20.226 | 0.158 | AB |
| SDSS_g | 131.92 | 3.3 | 18.599 | 0.027 | AB |
| PanSTARRS_g | 142.26 | 1.28 | 18.517 | 0.010 | AB |
| SDSS_r | 289.73 | 4.88 | 17.745 | 0.018 | AB |
| PanSTARRS_r | 289.7 | 1.25 | 17.745 | 0.005 | AB |
| SDSS_i | 436.8 | 6.18 | 17.299 | 0.015 | AB |
| PanSTARRS_i | 425.37 | 1.77 | 17.328 | 0.005 | AB |
| PanSTARRS_z | 523.05 | 2.82 | 17.104 | 0.006 | AB |
| SDSS_z | 604.99 | 13.94 | 16.946 | 0.025 | AB |
| PanSTARRS_y | 627.51 | 5.44 | 16.906 | 0.009 | AB |
| 2MASS_J | 757.7 | 103.78 | 15.806 | 0.149 | Vega |
| 2MASS_H | 1232.74 | 165.8 | 14.805 | 0.146 | Vega |
| 2MASS_K | 1132.86 | 173.23 | 14.427 | 0.166 | Vega |
| WISE_W1 | 433.97 | 12.54 | 14.607 | 0.031 | Vega |
| WISE_W2 | 316.88 | 17.41 | 14.309 | 0.060 | Vega |
| WISE_W3 | 596.91 | 60.9 | 11.786 | 0.111 | Vega |
| WISE_W4 | 751.04 | 434.02 | 10.091 | 0.627 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.957 | 11.004 | 11.091 |
| {\rm log}_{10}({\rm SFR}) | 0.604 | 0.868 | 1.191 |
| {\rm log}_{10}({\rm sSFR}) | -10.415 | -10.137 | -9.826 |
| {\rm stellar\ age} | 6.754 | 7.777 | 10.445 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.845 | -0.546 | -0.384 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.473 | 0.253 | 0.415 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.182 | 0.280 | 0.446 |
| \delta | -0.601 | -0.317 | -0.104 |
| \tau_1/\tau_2 | 0.666 | 1.158 | 1.602 |
| Q_{PAH} | 0.559 | 1.526 | 3.119 |
| U_{min} | 2.893 | 8.186 | 15.732 |
| {\rm log}_{10}(\gamma_e)\, | -2.959 | -2.044 | -1.076 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.258 | -3.032 | -1.862 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.083 | 1.550 | 1.925 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.408 | 0.255 | 0.510 |
| 0.03-0.10 Gyr | 0.688 | 0.995 | 1.343 |
| 0.10-0.32 Gyr | -0.798 | 0.538 | 0.923 |
| 0.32-1.02 Gyr | -2.063 | 0.133 | 0.547 |
| 1.02-3.24 Gyr | -1.745 | 0.150 | 0.663 |
| 3.24-10.33 Gyr | 0.150 | 1.161 | 1.289 |
| 10.33-11.48 Gyr | 1.047 | 1.674 | 2.249 |