| Name: | AT2026iyo |
| Right ascension: | 15h52m32.56s |
| Declination: | 54d28m28.21s |
| Discovery Date: | April 7, 2026, 11:58 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.009 |
| Name: | J155232.40+542827.87 |
| Right ascension: | 15h52m32.40s |
| Declination: | 54d28m27.87s |
| Redshift: | None |
| Photometric Redshift: | 0.110 |
| 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 | 16.13 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 4.71 |
| Host information | processed | 0.15 |
| Host MWEBV | processed | 0.03 |
| Global aperture construction | processed | 0.63 |
| Global aperture photometry | processed | 5.04 |
| Validate global photometry | processed | 15.66 |
| Global host SED inference | processed | 392.27 |
| Local aperture photometry | processed | 5.0 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 15h52m32.40s, 54d28m27.99s |
| semi major axis, semi minor axis (arcsec): | 5.39, 2.72 |
| angle (degrees, anti-clockwise from east): | -76.71 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 8.09 | 2.39 | 21.630 | 0.320 | AB |
| GALEX_NUV | 7.19 | 0.6 | 21.759 | 0.090 | AB |
| SDSS_u | 3.3 | 2.75 | 22.603 | 0.904 | AB |
| SDSS_g | 43.77 | 1.98 | 19.797 | 0.049 | AB |
| PanSTARRS_g | 48.58 | 0.93 | 19.684 | 0.021 | AB |
| SDSS_r | 76.97 | 2.8 | 19.184 | 0.040 | AB |
| PanSTARRS_r | 72.15 | 1.02 | 19.254 | 0.015 | AB |
| SDSS_i | 101.78 | 4.05 | 18.881 | 0.043 | AB |
| PanSTARRS_i | 91.51 | 1.23 | 18.996 | 0.015 | AB |
| PanSTARRS_z | 103.69 | 2.22 | 18.861 | 0.023 | AB |
| SDSS_z | 83.61 | 11.94 | 19.094 | 0.155 | AB |
| PanSTARRS_y | 105.48 | 6.23 | 18.842 | 0.064 | AB |
| 2MASS_J | 188.07 | 98.68 | 17.319 | 0.570 | Vega |
| 2MASS_H | 29.96 | 140.79 | 18.841 | 5.102 | Vega |
| 2MASS_K | -98.99 | 179.41 | Vega | ||
| WISE_W1 | 45.43 | 6.36 | 17.058 | 0.152 | Vega |
| WISE_W2 | 34.93 | 9.04 | 16.703 | 0.281 | Vega |
| WISE_W3 | 34.0 | 29.18 | 14.897 | 0.932 | Vega |
| WISE_W4 | 255.37 | 159.65 | 11.262 | 0.679 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.412 | 9.530 | 9.626 |
| {\rm log}_{10}({\rm SFR}) | -0.759 | -0.442 | -0.106 |
| {\rm log}_{10}({\rm sSFR}) | -10.363 | -9.978 | -9.594 |
| {\rm stellar\ age} | 4.094 | 5.601 | 6.825 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.093 | -0.558 | -0.237 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.569 | -0.835 | -0.005 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.117 | 0.217 | 0.383 |
| \delta | -0.678 | -0.298 | 0.056 |
| \tau_1/\tau_2 | 0.678 | 1.008 | 1.347 |
| Q_{PAH} | 1.006 | 2.373 | 4.333 |
| U_{min} | 2.788 | 7.867 | 15.012 |
| {\rm log}_{10}(\gamma_e)\, | -2.104 | -1.226 | -0.542 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.121 | -2.655 | -1.451 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.052 | 1.538 | 1.943 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.731 | -0.469 | -0.253 |
| 0.03-0.10 Gyr | -0.851 | -0.436 | -0.027 |
| 0.10-0.32 Gyr | -0.610 | -0.246 | 0.057 |
| 0.32-1.05 Gyr | -0.474 | -0.165 | 0.067 |
| 1.05-3.42 Gyr | -0.548 | -0.297 | -0.089 |
| 3.42-11.10 Gyr | -0.811 | -0.446 | -0.236 |
| 11.10-12.33 Gyr | -1.070 | -0.423 | 0.031 |