| Name: | AT2026gcq |
| Right ascension: | 8h20m11.09s |
| Declination: | 15d40m20.30s |
| Discovery Date: | Feb. 7, 2026, 4:48 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.033 |
| Name: | 1490624 |
| Right ascension: | 8h20m10.68s |
| Declination: | 15d40m31.99s |
| Redshift: | 0.087619 |
| Photometric Redshift: | None |
| 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 DES_g DES_r DES_z |
GALEX_NUV GALEX_FUV DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 18.35 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 4.61 |
| Host information | processed | 0.04 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.63 |
| Global aperture photometry | processed | 5.5 |
| Validate global photometry | processed | 13.9 |
| Global host SED inference | processed | 571.64 |
| Local aperture photometry | processed | 5.67 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 443.22 |
| RA, DEC (J2000): | 8h20m11.09s, 15d40m20.30s |
| semi major axis, semi minor axis (arcsec): | 1.22, 1.22 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_g | 2.47 | 0.11 | 22.918 | 0.048 | AB |
| PanSTARRS_r | 3.57 | 0.31 | 22.518 | 0.094 | AB |
| DES_r | 3.95 | 0.19 | 22.410 | 0.054 | AB |
| PanSTARRS_i | 4.47 | 0.38 | 22.273 | 0.093 | AB |
| PanSTARRS_z | 3.77 | 0.83 | 22.459 | 0.238 | AB |
| DES_z | 5.89 | 0.48 | 21.975 | 0.088 | AB |
| PanSTARRS_y | 7.14 | 1.93 | 21.766 | 0.293 | AB |
| RA, DEC (J2000): | 8h20m10.65s, 15d40m32.44s |
| semi major axis, semi minor axis (arcsec): | 21.03, 16.8 |
| angle (degrees, anti-clockwise from east): | -68.37 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_g | 1579.99 | 2.1 | 15.903 | 0.001 | AB |
| PanSTARRS_r | 2868.98 | 4.8 | 15.256 | 0.002 | AB |
| DES_r | 2969.1 | 4.28 | 15.218 | 0.002 | AB |
| PanSTARRS_i | 3648.04 | 5.87 | 14.995 | 0.002 | AB |
| PanSTARRS_z | 4438.44 | 12.77 | 14.782 | 0.003 | AB |
| 2MASS_H | 6820.43 | 649.3 | 12.948 | 0.103 | Vega |
| 2MASS_K | 7046.89 | 702.43 | 12.442 | 0.108 | Vega |
| WISE_W1 | 3617.88 | 45.8 | 12.305 | 0.014 | Vega |
| WISE_W3 | 7943.7 | 253.17 | 8.976 | 0.035 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 7.699 | 8.021 | 8.207 |
| {\rm log}_{10}({\rm SFR}) | -1.737 | -1.245 | -0.681 |
| {\rm log}_{10}({\rm sSFR}) | -9.859 | -9.267 | -8.477 |
| {\rm stellar\ age} | 0.469 | 3.607 | 6.000 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.474 | -0.786 | -0.187 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.319 | -0.532 | 0.147 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.594 | 0.981 | 1.481 |
| \delta | -0.183 | 0.095 | 0.282 |
| \tau_1/\tau_2 | 0.679 | 1.071 | 1.452 |
| Q_{PAH} | 1.201 | 2.908 | 5.149 |
| U_{min} | 2.831 | 7.997 | 15.562 |
| {\rm log}_{10}(\gamma_e)\, | -2.771 | -1.746 | -0.802 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -1.364 | -0.097 | 0.298 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.091 | 1.506 | 1.897 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.693 | -1.245 | -0.785 |
| 0.03-0.10 Gyr | -2.004 | -1.319 | -0.647 |
| 0.10-0.33 Gyr | -1.906 | -1.302 | -0.771 |
| 0.33-1.07 Gyr | -2.992 | -1.596 | -1.205 |
| 1.07-3.48 Gyr | -4.072 | -2.016 | -1.574 |
| 3.48-11.35 Gyr | -4.631 | -2.307 | -1.748 |
| 11.35-12.61 Gyr | -4.611 | -2.359 | -1.654 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 11.000 | 11.138 | 11.243 |
| {\rm log}_{10}({\rm SFR}) | -1.075 | 0.596 | 1.305 |
| {\rm log}_{10}({\rm sSFR}) | -12.148 | -10.540 | -9.848 |
| {\rm stellar\ age} | 3.725 | 6.900 | 9.023 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.059 | -0.540 | -0.318 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.512 | -0.380 | 0.294 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.146 | 0.264 | 0.525 |
| \delta | -0.771 | -0.111 | 0.269 |
| \tau_1/\tau_2 | 0.626 | 1.057 | 1.466 |
| Q_{PAH} | 0.980 | 2.457 | 4.953 |
| U_{min} | 3.180 | 8.965 | 16.658 |
| {\rm log}_{10}(\gamma_e)\, | -2.783 | -1.803 | -0.836 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.681 | -1.578 | -1.059 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.219 | 1.524 | 1.908 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.635 | -0.211 | 0.447 |
| 0.03-0.10 Gyr | -1.254 | 0.700 | 1.457 |
| 0.10-0.33 Gyr | -0.928 | 0.842 | 1.331 |
| 0.33-1.07 Gyr | -1.408 | 0.652 | 1.163 |
| 1.07-3.48 Gyr | 0.214 | 1.115 | 1.654 |
| 3.48-11.35 Gyr | -0.006 | 1.171 | 1.412 |
| 11.35-12.61 Gyr | -0.592 | 1.182 | 2.058 |