| Name: | AT2026zeg |
| Right ascension: | 22h22m00.47s |
| Declination: | 3d39m07.53s |
| Discovery Date: | Aug. 16, 2026, 10:22 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.086 |
| Name: | J222200.52+033909.62 |
| Object ID: | 9906622920393736 |
| Catalog Name: | decals |
| Catalog Release: | dr9 |
| Right ascension: | 22h22m00.52s |
| Declination: | 3d39m09.62s |
| Redshift: | None |
| Photometric Redshift: | 0.066 |
| Downloadable | 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_z |
DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 19.54 |
| Transient MWEBV | processed | 0.1 |
| Host match | processed | 5.29 |
| Host information | processed | 0.14 |
| Host MWEBV | processed | 0.09 |
| Host spectrum download | processed | 0.1 |
| Global aperture construction | processed | 0.68 |
| Global aperture photometry | processed | 7.02 |
| Validate global photometry | processed | 19.68 |
| Global host SED inference | processed | 331.93 |
| Local aperture photometry | processed | 6.62 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 383.24 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.426 | 9.588 | 9.692 |
| {\rm log}_{10}({\rm SFR}) | -0.715 | -0.228 | 0.320 |
| {\rm log}_{10}({\rm sSFR}) | -10.350 | -9.849 | -9.201 |
| {\rm stellar\ age} | 2.782 | 6.098 | 7.459 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.346 | -0.511 | -0.101 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.456 | -0.561 | 0.139 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.242 | 0.626 | 1.198 |
| \delta | -0.455 | -0.079 | 0.250 |
| \tau_1/\tau_2 | 0.716 | 1.026 | 1.335 |
| Q_{PAH} | 0.696 | 2.069 | 4.344 |
| U_{min} | 2.900 | 7.943 | 15.454 |
| {\rm log}_{10}(\gamma_e)\, | -2.834 | -1.612 | -0.594 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.345 | -2.811 | -0.910 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.133 | 1.577 | 1.982 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.861 | -0.341 | 0.114 |
| 0.03-0.10 Gyr | -0.803 | -0.237 | 0.366 |
| 0.10-0.33 Gyr | -0.880 | -0.306 | 0.306 |
| 0.33-1.08 Gyr | -1.017 | -0.410 | 0.006 |
| 1.08-3.53 Gyr | -1.014 | -0.382 | -0.109 |
| 3.53-11.59 Gyr | -1.223 | -0.383 | -0.165 |
| 11.59-12.87 Gyr | -1.585 | -0.449 | 0.050 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.420 | 10.509 | 10.608 |
| {\rm log}_{10}({\rm SFR}) | 0.119 | 0.400 | 0.678 |
| {\rm log}_{10}({\rm sSFR}) | -10.452 | -10.126 | -9.785 |
| {\rm stellar\ age} | 4.837 | 6.317 | 7.526 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.786 | -0.481 | -0.238 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.460 | -0.640 | 0.098 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.219 | 0.352 | 0.525 |
| \delta | -0.553 | -0.241 | 0.088 |
| \tau_1/\tau_2 | 0.661 | 0.958 | 1.232 |
| Q_{PAH} | 1.259 | 2.405 | 4.111 |
| U_{min} | 2.574 | 7.060 | 13.998 |
| {\rm log}_{10}(\gamma_e)\, | -2.873 | -1.836 | -1.152 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.036 | -2.264 | -1.409 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.055 | 1.509 | 1.887 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | 0.056 | 0.361 | 0.576 |
| 0.03-0.10 Gyr | 0.048 | 0.409 | 0.743 |
| 0.10-0.33 Gyr | 0.052 | 0.470 | 0.829 |
| 0.33-1.08 Gyr | 0.157 | 0.544 | 0.811 |
| 1.08-3.53 Gyr | 0.375 | 0.653 | 0.859 |
| 3.53-11.59 Gyr | 0.294 | 0.583 | 0.770 |
| 11.59-12.87 Gyr | -0.047 | 0.526 | 0.978 |
| RA, DEC (J2000): | 22h22m00.47s, 3d39m07.53s |
| semi major axis, semi minor axis (arcsec): | 1.57, 1.57 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_u | 19.62 | 1.75 | 20.668 | 0.097 | AB |
| SDSS_g | 73.04 | 2.26 | 19.241 | 0.034 | AB |
| DES_g | 81.93 | 0.45 | 19.116 | 0.006 | AB |
| PanSTARRS_g | 76.84 | 0.4 | 19.186 | 0.006 | AB |
| SDSS_r | 125.17 | 3.0 | 18.656 | 0.026 | AB |
| PanSTARRS_r | 129.2 | 0.47 | 18.622 | 0.004 | AB |
| DES_r | 155.26 | 0.81 | 18.422 | 0.006 | AB |
| SDSS_i | 187.48 | 3.74 | 18.218 | 0.022 | AB |
| PanSTARRS_i | 184.03 | 0.38 | 18.238 | 0.002 | AB |
| PanSTARRS_z | 218.48 | 1.27 | 18.051 | 0.006 | AB |
| SDSS_z | 234.57 | 6.06 | 17.974 | 0.028 | AB |
| DES_z | 258.6 | 3.05 | 17.868 | 0.013 | AB |
| PanSTARRS_y | 258.01 | 2.86 | 17.871 | 0.012 | AB |
| RA, DEC (J2000): | 22h22m00.51s, 3d39m09.90s |
| semi major axis, semi minor axis (arcsec): | 10.82, 7.3 |
| angle (degrees, anti-clockwise from east): | 232.39 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_NUV | 50.53 | 2.75 | 19.641 | 0.059 | AB |
| SDSS_u | 190.46 | 8.61 | 18.200 | 0.049 | AB |
| SDSS_g | 686.63 | 7.27 | 16.808 | 0.011 | AB |
| PanSTARRS_g | 732.34 | 2.15 | 16.738 | 0.003 | AB |
| PanSTARRS_r | 1228.78 | 2.45 | 16.176 | 0.002 | AB |
| PanSTARRS_i | 1747.11 | 1.99 | 15.794 | 0.001 | AB |
| PanSTARRS_z | 2044.25 | 6.97 | 15.624 | 0.004 | AB |
| SDSS_z | 2187.2 | 28.78 | 15.550 | 0.014 | AB |
| DES_z | 2175.79 | 9.04 | 15.556 | 0.005 | AB |
| PanSTARRS_y | 2480.51 | 15.89 | 15.414 | 0.007 | AB |
| 2MASS_H | 3476.58 | 423.8 | 13.680 | 0.132 | Vega |
| 2MASS_K | 3604.89 | 397.62 | 13.170 | 0.120 | Vega |
| WISE_W1 | 1778.87 | 29.33 | 13.076 | 0.018 | Vega |
| WISE_W3 | 5400.48 | 138.81 | 9.395 | 0.028 | Vega |