| Name: | AT2026qbv |
| Right ascension: | 21h37m40.33s |
| Declination: | 26d12m29.66s |
| Discovery Date: | June 24, 2026, 2:05 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.066 |
| Name: | J213740.07+261230.36 |
| Object ID: | 9906631075824277 |
| Catalog Name: | decals |
| Catalog Release: | dr9 |
| Right ascension: | 21h37m40.07s |
| Declination: | 26d12m30.36s |
| Redshift: | None |
| Photometric Redshift: | 0.080 |
| 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_i DES_z DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 17.0 |
| Transient MWEBV | processed | 0.16 |
| Host match | processed | 5.29 |
| Host information | processed | 0.07 |
| Host MWEBV | processed | 0.15 |
| Global aperture construction | processed | 0.69 |
| Global aperture photometry | processed | 5.0 |
| Validate global photometry | processed | 16.2 |
| Global host SED inference | processed | 417.23 |
| Local aperture photometry | processed | 4.93 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 436.6 |
| RA, DEC (J2000): | 21h37m40.33s, 26d12m29.66s |
| semi major axis, semi minor axis (arcsec): | 1.33, 1.33 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_g | 7.16 | 0.26 | 21.762 | 0.040 | AB |
| SDSS_r | 11.1 | 1.22 | 21.286 | 0.120 | AB |
| PanSTARRS_r | 10.23 | 0.34 | 21.376 | 0.036 | AB |
| SDSS_i | 15.68 | 1.61 | 20.912 | 0.112 | AB |
| PanSTARRS_i | 13.87 | 0.44 | 21.045 | 0.034 | AB |
| PanSTARRS_z | 13.47 | 0.93 | 21.077 | 0.075 | AB |
| SDSS_z | 16.01 | 6.92 | 20.889 | 0.470 | AB |
| PanSTARRS_y | 9.8 | 2.29 | 21.422 | 0.253 | AB |
| RA, DEC (J2000): | 21h37m40.05s, 26d12m30.71s |
| semi major axis, semi minor axis (arcsec): | 7.61, 4.89 |
| angle (degrees, anti-clockwise from east): | -65.29 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_g | 120.36 | 3.78 | 18.699 | 0.034 | AB |
| PanSTARRS_g | 85.09 | 1.2 | 19.075 | 0.015 | AB |
| SDSS_i | 214.24 | 6.97 | 18.073 | 0.035 | AB |
| PanSTARRS_z | 196.43 | 4.21 | 18.167 | 0.023 | AB |
| PanSTARRS_y | 275.23 | 10.38 | 17.801 | 0.041 | AB |
| 2MASS_J | 174.91 | 164.74 | 17.398 | 1.023 | Vega |
| 2MASS_H | -171.33 | 267.41 | Vega | ||
| 2MASS_K | 407.04 | 249.38 | 15.538 | 0.665 | Vega |
| WISE_W1 | 113.05 | 17.48 | 16.068 | 0.168 | Vega |
| WISE_W2 | 64.3 | 17.15 | 16.040 | 0.290 | Vega |
| WISE_W4 | 477.46 | 417.2 | 10.583 | 0.949 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.245 | 8.451 | 8.606 |
| {\rm log}_{10}({\rm SFR}) | -1.734 | -1.210 | -0.532 |
| {\rm log}_{10}({\rm sSFR}) | -10.188 | -9.684 | -8.954 |
| {\rm stellar\ age} | 2.431 | 5.572 | 7.089 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.687 | -1.252 | -0.666 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.650 | -1.059 | -0.074 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.226 | 0.572 | 1.033 |
| \delta | -0.270 | 0.065 | 0.299 |
| \tau_1/\tau_2 | 0.708 | 1.072 | 1.425 |
| Q_{PAH} | 1.207 | 3.036 | 5.258 |
| U_{min} | 2.906 | 8.171 | 15.216 |
| {\rm log}_{10}(\gamma_e)\, | -2.768 | -1.693 | -0.612 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -1.789 | -0.324 | 0.135 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.990 | 1.447 | 1.915 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.758 | -1.360 | -0.907 |
| 0.03-0.10 Gyr | -1.867 | -1.192 | -0.432 |
| 0.10-0.33 Gyr | -1.925 | -1.281 | -0.749 |
| 0.33-1.07 Gyr | -2.160 | -1.417 | -0.986 |
| 1.07-3.50 Gyr | -2.299 | -1.502 | -1.214 |
| 3.50-11.43 Gyr | -2.479 | -1.566 | -1.296 |
| 11.43-12.70 Gyr | -2.599 | -1.631 | -1.090 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.438 | 9.604 | 9.713 |
| {\rm log}_{10}({\rm SFR}) | -0.725 | -0.286 | 0.168 |
| {\rm log}_{10}({\rm sSFR}) | -10.337 | -9.907 | -9.383 |
| {\rm stellar\ age} | 3.812 | 6.079 | 7.424 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.192 | -0.661 | -0.331 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.005 | 0.153 | 0.293 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.128 | 0.273 | 0.447 |
| \delta | -0.825 | -0.462 | -0.015 |
| \tau_1/\tau_2 | 0.723 | 1.103 | 1.469 |
| Q_{PAH} | 0.609 | 1.787 | 3.934 |
| U_{min} | 2.443 | 7.451 | 13.846 |
| {\rm log}_{10}(\gamma_e)\, | -2.879 | -1.838 | -0.686 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.367 | -3.387 | -2.231 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.135 | 1.608 | 1.960 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.571 | -0.336 | -0.082 |
| 0.03-0.10 Gyr | -0.983 | -0.288 | 0.267 |
| 0.10-0.33 Gyr | -0.853 | -0.265 | 0.159 |
| 0.33-1.07 Gyr | -0.761 | -0.298 | 0.044 |
| 1.07-3.50 Gyr | -0.738 | -0.309 | -0.030 |
| 3.50-11.43 Gyr | -0.959 | -0.365 | -0.137 |
| 11.43-12.70 Gyr | -1.220 | -0.410 | 0.159 |