| Name: | AT2026ybo |
| Right ascension: | 22h50m43.08s |
| Declination: | 3d17m31.26s |
| Discovery Date: | Aug. 4, 2026, 6:38 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.060 |
| Name: | J225043.07+031731.89 |
| Object ID: | 9906622733749911 |
| Catalog Name: | decals |
| Catalog Release: | dr9 |
| Right ascension: | 22h50m43.07s |
| Declination: | 3d17m31.89s |
| Redshift: | None |
| Photometric Redshift: | 0.101 |
| 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_z |
DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 18.38 |
| Transient MWEBV | processed | 0.16 |
| Host match | processed | 5.13 |
| Host information | processed | 0.17 |
| Host MWEBV | processed | 0.11 |
| Global aperture construction | processed | 0.66 |
| Global aperture photometry | processed | 9.0 |
| Validate global photometry | processed | 18.94 |
| Global host SED inference | processed | 469.49 |
| Local aperture photometry | processed | 6.79 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 429.9 |
| RA, DEC (J2000): | 22h50m43.08s, 3d17m31.26s |
| semi major axis, semi minor axis (arcsec): | 1.08, 1.08 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_r | 12.94 | 0.29 | 21.120 | 0.024 | AB |
| PanSTARRS_z | 16.17 | 0.89 | 20.878 | 0.060 | AB |
| DES_z | 19.57 | 0.81 | 20.671 | 0.045 | AB |
| PanSTARRS_y | 13.39 | 2.01 | 21.083 | 0.163 | AB |
| RA, DEC (J2000): | 22h50m43.07s, 3d17m31.81s |
| semi major axis, semi minor axis (arcsec): | 3.63, 2.17 |
| angle (degrees, anti-clockwise from east): | 193.61 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 5.87 | 1.77 | 21.979 | 0.328 | AB |
| GALEX_NUV | 10.27 | 1.55 | 21.371 | 0.163 | AB |
| SDSS_u | 17.05 | 2.62 | 20.821 | 0.167 | AB |
| SDSS_g | 23.81 | 1.49 | 20.458 | 0.068 | AB |
| DES_g | 24.94 | 0.28 | 20.408 | 0.012 | AB |
| PanSTARRS_g | 25.53 | 0.89 | 20.382 | 0.038 | AB |
| SDSS_r | 36.15 | 1.92 | 20.005 | 0.058 | AB |
| PanSTARRS_r | 33.15 | 0.79 | 20.099 | 0.026 | AB |
| DES_r | 33.35 | 0.5 | 20.092 | 0.016 | AB |
| SDSS_i | 41.01 | 2.47 | 19.868 | 0.065 | AB |
| PanSTARRS_i | 39.47 | 0.61 | 19.909 | 0.017 | AB |
| PanSTARRS_z | 38.32 | 2.23 | 19.941 | 0.063 | AB |
| SDSS_z | 42.77 | 7.54 | 19.822 | 0.192 | AB |
| DES_z | 44.54 | 1.36 | 19.778 | 0.033 | AB |
| PanSTARRS_y | 49.26 | 4.97 | 19.669 | 0.109 | AB |
| 2MASS_J | 187.35 | 88.34 | 17.323 | 0.512 | Vega |
| 2MASS_H | 164.5 | 145.32 | 16.992 | 0.959 | Vega |
| 2MASS_K | 171.44 | 158.86 | 16.477 | 1.006 | Vega |
| WISE_W1 | 5.62 | 6.77 | 19.327 | 1.309 | Vega |
| WISE_W2 | 14.19 | 13.34 | 17.681 | 1.020 | Vega |
| WISE_W3 | 105.77 | 63.65 | 13.665 | 0.653 | Vega |
| WISE_W4 | 538.88 | 449.17 | 10.451 | 0.905 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.391 | 8.670 | 8.867 |
| {\rm log}_{10}({\rm SFR}) | -1.503 | -0.865 | -0.279 |
| {\rm log}_{10}({\rm sSFR}) | -10.252 | -9.527 | -8.765 |
| {\rm stellar\ age} | 1.055 | 4.670 | 6.756 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.592 | -0.898 | -0.113 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.494 | -0.721 | 0.087 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.253 | 0.555 | 0.954 |
| \delta | -0.574 | -0.223 | 0.098 |
| \tau_1/\tau_2 | 0.618 | 0.994 | 1.351 |
| Q_{PAH} | 0.782 | 2.565 | 5.064 |
| U_{min} | 2.883 | 8.156 | 15.157 |
| {\rm log}_{10}(\gamma_e)\, | -2.791 | -1.747 | -0.605 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.224 | -0.283 | 0.194 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.074 | 1.476 | 1.894 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.407 | -0.859 | -0.385 |
| 0.03-0.10 Gyr | -1.888 | -0.929 | -0.227 |
| 0.10-0.33 Gyr | -1.829 | -0.975 | -0.429 |
| 0.33-1.06 Gyr | -1.950 | -1.055 | -0.598 |
| 1.06-3.44 Gyr | -2.725 | -1.324 | -0.960 |
| 3.44-11.20 Gyr | -3.006 | -1.465 | -1.047 |
| 11.20-12.44 Gyr | -2.990 | -1.498 | -0.863 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.472 | 8.883 | 9.129 |
| {\rm log}_{10}({\rm SFR}) | -0.051 | 0.369 | 0.821 |
| {\rm log}_{10}({\rm sSFR}) | -8.999 | -8.394 | -7.929 |
| {\rm stellar\ age} | 0.113 | 2.289 | 6.104 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.596 | -0.917 | -0.116 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.073 | -0.252 | 0.188 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.190 | 0.728 | 1.379 |
| \delta | 0.014 | 0.245 | 0.346 |
| \tau_1/\tau_2 | 0.564 | 1.107 | 1.610 |
| Q_{PAH} | 1.033 | 2.775 | 4.928 |
| U_{min} | 4.063 | 10.399 | 18.428 |
| {\rm log}_{10}(\gamma_e)\, | -3.103 | -1.755 | -0.661 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.763 | -1.854 | -0.621 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.971 | 1.408 | 1.829 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.363 | -0.689 | -0.187 |
| 0.03-0.10 Gyr | 0.084 | 0.514 | 0.971 |
| 0.10-0.33 Gyr | -2.776 | -0.712 | 0.068 |
| 0.33-1.06 Gyr | -4.482 | -1.734 | -0.728 |
| 1.06-3.44 Gyr | -5.592 | -2.047 | -0.947 |
| 3.44-11.20 Gyr | -5.999 | -2.158 | -1.013 |
| 11.20-12.44 Gyr | -5.868 | -1.923 | -0.648 |