| Name: | AT2026hyj |
| Right ascension: | 13h00m28.78s |
| Declination: | 45d04m28.90s |
| Discovery Date: | March 24, 2026, 4:32 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.012 |
| Name: | |
| Right ascension: | 13h00m28.83s |
| Declination: | 45d04m26.29s |
| Redshift: | None |
| Photometric Redshift: | 0.186 |
| 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 | 18.56 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 5.25 |
| Host information | processed | 0.19 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 3.12 |
| Global aperture photometry | processed | 4.78 |
| Validate global photometry | processed | 15.33 |
| Global host SED inference | processed | 468.4 |
| Local aperture photometry | processed | 4.61 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 13h00m28.80s, 45d04m26.39s |
| semi major axis, semi minor axis (arcsec): | 4.88, 3.34 |
| angle (degrees, anti-clockwise from east): | -68.98 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 4.77 | 1.53 | 22.205 | 0.348 | AB |
| GALEX_NUV | 5.6 | 1.23 | 22.029 | 0.238 | AB |
| SDSS_u | -5.43 | 2.55 | AB | ||
| SDSS_g | 13.14 | 1.48 | 21.104 | 0.122 | AB |
| PanSTARRS_g | 12.89 | 0.83 | 21.124 | 0.070 | AB |
| SDSS_r | 18.69 | 2.01 | 20.721 | 0.117 | AB |
| PanSTARRS_r | 15.75 | 0.96 | 20.907 | 0.067 | AB |
| SDSS_i | 27.59 | 3.17 | 20.298 | 0.125 | AB |
| PanSTARRS_i | 19.12 | 1.16 | 20.696 | 0.066 | AB |
| PanSTARRS_z | 23.06 | 2.37 | 20.493 | 0.112 | AB |
| SDSS_z | 26.86 | 8.93 | 20.327 | 0.361 | AB |
| PanSTARRS_y | 18.53 | 6.78 | 20.731 | 0.397 | AB |
| 2MASS_J | 12.34 | 103.33 | 20.277 | 9.089 | Vega |
| 2MASS_H | -178.53 | 160.26 | Vega | ||
| 2MASS_K | -92.35 | 157.36 | Vega | ||
| WISE_W1 | 3.79 | 9.14 | 19.754 | 2.618 | Vega |
| WISE_W2 | -8.52 | 12.44 | Vega | ||
| WISE_W3 | -18.99 | 54.73 | Vega | ||
| WISE_W4 | -282.17 | 303.48 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.814 | 9.158 | 9.396 |
| {\rm log}_{10}({\rm SFR}) | -0.113 | 0.413 | 0.951 |
| {\rm log}_{10}({\rm sSFR}) | -9.358 | -8.672 | -7.971 |
| {\rm stellar\ age} | 0.174 | 2.643 | 5.470 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.593 | -1.068 | -0.323 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.611 | -0.375 | 0.239 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.214 | 0.709 | 1.383 |
| \delta | 0.001 | 0.256 | 0.351 |
| \tau_1/\tau_2 | 0.622 | 1.092 | 1.543 |
| Q_{PAH} | 1.217 | 3.146 | 5.110 |
| U_{min} | 3.605 | 9.447 | 17.392 |
| {\rm log}_{10}(\gamma_e)\, | -3.025 | -1.982 | -0.906 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.527 | -1.188 | -0.157 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.933 | 1.309 | 1.736 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.955 | -0.285 | 0.158 |
| 0.03-0.10 Gyr | -0.034 | 0.530 | 1.101 |
| 0.10-0.32 Gyr | -1.686 | -0.089 | 0.440 |
| 0.32-1.02 Gyr | -3.196 | -0.798 | -0.226 |
| 1.02-3.24 Gyr | -4.395 | -1.161 | -0.507 |
| 3.24-10.32 Gyr | -4.987 | -1.425 | -0.625 |
| 10.32-11.46 Gyr | -5.041 | -1.362 | -0.409 |