| Name: | AT2026gzp |
| Right ascension: | 9h39m21.27s |
| Declination: | 20d46m13.23s |
| Discovery Date: | March 21, 2026, 7:11 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.026 |
| Name: | SDSSJ093921.24+20461 |
| Right ascension: | 9h39m21.36s |
| Declination: | 20d46m13.48s |
| Redshift: | None |
| Photometric Redshift: | 0.117 |
| 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 |
GALEX_NUV GALEX_FUV DES_g DES_r DES_i DES_z DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 15.04 |
| Transient MWEBV | processed | 0.06 |
| Host match | processed | 4.99 |
| Host information | processed | 0.08 |
| Host MWEBV | processed | 0.08 |
| Global aperture construction | processed | 0.64 |
| Global aperture photometry | processed | 4.71 |
| Validate global photometry | processed | 13.94 |
| Global host SED inference | processed | 978.76 |
| Local aperture photometry | processed | 4.77 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 9h39m21.24s, 20d46m13.69s |
| semi major axis, semi minor axis (arcsec): | 8.78, 5.3 |
| angle (degrees, anti-clockwise from east): | -52.22 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_u | 85.62 | 5.64 | 19.069 | 0.072 | AB |
| SDSS_g | 144.98 | 3.62 | 18.497 | 0.027 | AB |
| PanSTARRS_g | 154.01 | 1.46 | 18.431 | 0.010 | AB |
| SDSS_r | 262.93 | 5.05 | 17.850 | 0.021 | AB |
| PanSTARRS_r | 283.99 | 1.68 | 17.767 | 0.006 | AB |
| SDSS_i | 374.85 | 6.82 | 17.465 | 0.020 | AB |
| PanSTARRS_i | 369.61 | 2.32 | 17.481 | 0.007 | AB |
| PanSTARRS_z | 467.35 | 5.14 | 17.226 | 0.012 | AB |
| SDSS_z | 560.1 | 16.49 | 17.029 | 0.032 | AB |
| PanSTARRS_y | 526.24 | 10.22 | 17.097 | 0.021 | AB |
| 2MASS_J | 720.1 | 149.27 | 15.862 | 0.225 | Vega |
| 2MASS_H | 622.5 | 249.89 | 15.547 | 0.436 | Vega |
| 2MASS_K | 850.11 | 241.06 | 14.739 | 0.308 | Vega |
| WISE_W1 | 282.6 | 14.02 | 15.073 | 0.054 | Vega |
| WISE_W2 | 165.91 | 19.17 | 15.011 | 0.125 | Vega |
| WISE_W3 | 117.38 | 103.64 | 13.552 | 0.959 | Vega |
| WISE_W4 | -89.27 | 481.47 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.396 | 10.496 | 10.618 |
| {\rm log}_{10}({\rm SFR}) | -0.293 | 0.502 | 1.173 |
| {\rm log}_{10}({\rm sSFR}) | -10.795 | -10.016 | -9.289 |
| {\rm stellar\ age} | 6.842 | 8.692 | 11.472 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.304 | -0.886 | -0.623 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.506 | -0.448 | 0.254 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.127 | 0.259 | 0.436 |
| \delta | -0.899 | -0.649 | -0.234 |
| \tau_1/\tau_2 | 0.440 | 0.936 | 1.475 |
| Q_{PAH} | 0.422 | 1.677 | 3.746 |
| U_{min} | 3.313 | 9.777 | 18.155 |
| {\rm log}_{10}(\gamma_e)\, | -2.812 | -1.673 | -0.610 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.318 | -3.002 | -1.949 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.119 | 1.619 | 1.967 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -3.652 | -2.160 | -0.785 |
| 0.03-0.10 Gyr | -0.135 | 0.663 | 1.337 |
| 0.10-0.32 Gyr | -3.307 | -1.638 | 0.123 |
| 0.32-1.05 Gyr | -5.678 | -2.627 | -0.186 |
| 1.05-3.40 Gyr | -3.955 | -1.529 | 0.201 |
| 3.40-11.02 Gyr | -1.458 | 0.415 | 0.753 |
| 11.02-12.24 Gyr | -0.212 | 1.256 | 1.764 |