| Name: | AT2026gnx |
| Right ascension: | 12h47m26.81s |
| Declination: | 37d54m38.50s |
| Discovery Date: | Feb. 19, 2026, 5:05 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.013 |
| Name: | J124726.87+375439.68 |
| Object ID: | 9907734313699394 |
| Catalog Name: | decals |
| Catalog Release: | dr9 |
| Right ascension: | 12h47m26.87s |
| Declination: | 37d54m39.68s |
| Redshift: | None |
| Photometric Redshift: | 0.107 |
| 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 | 16.49 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 5.31 |
| Host information | processed | 0.1 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.7 |
| Global aperture photometry | processed | 4.54 |
| Validate global photometry | processed | 13.99 |
| Global host SED inference | processed | 465.45 |
| Local aperture photometry | processed | 4.32 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 531.68 |
| RA, DEC (J2000): | 12h47m26.81s, 37d54m38.50s |
| semi major axis, semi minor axis (arcsec): | 1.02, 1.02 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_y | 6.96 | 1.25 | 21.793 | 0.195 | AB |
| RA, DEC (J2000): | 12h47m26.85s, 37d54m39.73s |
| semi major axis, semi minor axis (arcsec): | 3.81, 2.55 |
| angle (degrees, anti-clockwise from east): | -101.16 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_u | 11.48 | 2.09 | 21.250 | 0.198 | AB |
| SDSS_g | 21.8 | 1.43 | 20.554 | 0.071 | AB |
| PanSTARRS_g | 22.83 | 0.61 | 20.504 | 0.029 | AB |
| SDSS_r | 28.97 | 1.86 | 20.245 | 0.070 | AB |
| PanSTARRS_r | 28.74 | 0.7 | 20.254 | 0.027 | AB |
| SDSS_i | 37.2 | 2.88 | 19.974 | 0.084 | AB |
| PanSTARRS_i | 33.86 | 0.78 | 20.076 | 0.025 | AB |
| PanSTARRS_z | 38.04 | 2.06 | 19.949 | 0.059 | AB |
| SDSS_z | 44.11 | 8.43 | 19.789 | 0.208 | AB |
| PanSTARRS_y | 39.43 | 3.65 | 19.910 | 0.101 | AB |
| 2MASS_J | 37.34 | 82.17 | 19.075 | 2.389 | Vega |
| 2MASS_H | 52.97 | 120.67 | 18.222 | 2.473 | Vega |
| 2MASS_K | -255.93 | 141.17 | Vega | ||
| WISE_W1 | 10.08 | 6.48 | 18.692 | 0.698 | Vega |
| WISE_W2 | -2.83 | 9.19 | Vega | ||
| WISE_W3 | 37.23 | 46.07 | 14.799 | 1.344 | Vega |
| WISE_W4 | 32.2 | 316.4 | 13.511 | 10.670 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 7.662 | 8.286 | 8.698 |
| {\rm log}_{10}({\rm SFR}) | -1.092 | -0.691 | -0.287 |
| {\rm log}_{10}({\rm sSFR}) | -9.589 | -8.941 | -8.080 |
| {\rm stellar\ age} | 0.435 | 4.732 | 7.071 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.544 | -0.780 | -0.012 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.398 | -0.680 | -0.057 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.642 | 1.067 | 1.794 |
| \delta | -0.426 | -0.053 | 0.210 |
| \tau_1/\tau_2 | 0.457 | 0.901 | 1.409 |
| Q_{PAH} | 0.641 | 2.346 | 5.001 |
| U_{min} | 3.017 | 8.254 | 16.099 |
| {\rm log}_{10}(\gamma_e)\, | -3.070 | -1.973 | -0.800 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.308 | -0.272 | 0.213 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.050 | 1.481 | 1.949 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.837 | -0.431 | 0.014 |
| 0.03-0.10 Gyr | -2.761 | -1.230 | -0.483 |
| 0.10-0.32 Gyr | -4.103 | -1.802 | -0.930 |
| 0.32-1.06 Gyr | -4.652 | -1.959 | -1.210 |
| 1.06-3.43 Gyr | -4.770 | -2.034 | -1.335 |
| 3.43-11.13 Gyr | -4.743 | -2.040 | -1.315 |
| 11.13-12.37 Gyr | -4.749 | -1.996 | -1.034 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.666 | 8.931 | 9.109 |
| {\rm log}_{10}({\rm SFR}) | -1.477 | -0.335 | 0.491 |
| {\rm log}_{10}({\rm sSFR}) | -10.418 | -9.331 | -8.149 |
| {\rm stellar\ age} | 0.259 | 3.100 | 5.955 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.687 | -1.229 | -0.422 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.579 | -0.863 | 0.006 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.199 | 0.555 | 1.071 |
| \delta | -0.571 | -0.114 | 0.173 |
| \tau_1/\tau_2 | 0.565 | 1.051 | 1.512 |
| Q_{PAH} | 1.544 | 3.778 | 5.591 |
| U_{min} | 3.401 | 9.796 | 17.659 |
| {\rm log}_{10}(\gamma_e)\, | -2.923 | -1.721 | -0.529 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.388 | -1.006 | -0.232 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.050 | 1.504 | 1.863 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.904 | -1.298 | -0.639 |
| 0.03-0.10 Gyr | -1.591 | -0.218 | 0.642 |
| 0.10-0.32 Gyr | -1.582 | -0.272 | 0.335 |
| 0.32-1.06 Gyr | -3.490 | -0.878 | -0.313 |
| 1.06-3.43 Gyr | -4.631 | -1.397 | -0.726 |
| 3.43-11.13 Gyr | -5.108 | -1.705 | -0.889 |
| 11.13-12.37 Gyr | -5.306 | -1.638 | -0.637 |