| Name: | SN2026auq |
| Right ascension: | 14h54m30.64s |
| Declination: | 9d42m25.94s |
| Discovery Date: | Jan. 14, 2026, 12:39 p.m. |
| Classification: | SN IIb |
| Redshift: | 0.032764 |
| MW E(B-V): | 0.025 |
| Name: | SDSSJ145430.70+09422 |
| Right ascension: | 14h54m30.72s |
| Declination: | 9d42m26.17s |
| Redshift: | None |
| Photometric Redshift: | 0.033 |
| 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 | 0.84 |
| Transient MWEBV | processed | 0.13 |
| Host match | processed | 4.12 |
| Host information | processed | 0.12 |
| Host MWEBV | processed | 0.06 |
| Global aperture construction | processed | 0.13 |
| Global aperture photometry | processed | 1.42 |
| Validate global photometry | processed | 2.82 |
| Global host SED inference | processed | 5385.86 |
| Local aperture photometry | processed | 1.2 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 720.36 |
| RA, DEC (J2000): | 14h54m30.64s, 9d42m25.94s |
| semi major axis, semi minor axis (arcsec): | 3.06, 3.06 |
| 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 | 100.41 | 3.47 | 18.896 | 0.038 | AB |
| SDSS_g | 239.59 | 4.32 | 17.951 | 0.020 | AB |
| PanSTARRS_g | 237.05 | 1.16 | 17.963 | 0.005 | AB |
| SDSS_r | 305.05 | 4.92 | 17.689 | 0.018 | AB |
| PanSTARRS_r | 308.12 | 1.38 | 17.678 | 0.005 | AB |
| SDSS_i | 359.13 | 5.54 | 17.512 | 0.017 | AB |
| PanSTARRS_i | 354.2 | 1.6 | 17.527 | 0.005 | AB |
| PanSTARRS_z | 381.59 | 2.31 | 17.446 | 0.007 | AB |
| SDSS_z | 355.89 | 9.59 | 17.522 | 0.029 | AB |
| PanSTARRS_y | 392.14 | 4.18 | 17.416 | 0.012 | AB |
| 2MASS_J | 433.24 | 94.03 | 16.413 | 0.236 | Vega |
| 2MASS_H | 453.42 | 107.97 | 15.891 | 0.259 | Vega |
| 2MASS_K | 193.0 | 154.9 | 16.348 | 0.871 | Vega |
| RA, DEC (J2000): | 14h54m30.76s, 9d42m25.94s |
| semi major axis, semi minor axis (arcsec): | 18.92, 5.84 |
| angle (degrees, anti-clockwise from east): | -84.18 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 233.87 | 13.22 | 17.978 | 0.061 | AB |
| GALEX_NUV | 296.62 | 8.57 | 17.719 | 0.031 | AB |
| SDSS_u | 307.95 | 9.45 | 17.679 | 0.033 | AB |
| SDSS_g | 754.3 | 8.66 | 16.706 | 0.012 | AB |
| PanSTARRS_r | 1017.04 | 4.2 | 16.382 | 0.004 | AB |
| SDSS_i | 1139.81 | 12.34 | 16.258 | 0.012 | AB |
| PanSTARRS_i | 1132.83 | 4.89 | 16.265 | 0.005 | AB |
| SDSS_z | 962.92 | 29.07 | 16.441 | 0.033 | AB |
| PanSTARRS_y | 1195.06 | 13.94 | 16.207 | 0.013 | AB |
| 2MASS_J | 1687.88 | 338.45 | 14.937 | 0.218 | Vega |
| 2MASS_K | 439.01 | 558.63 | 15.456 | 1.382 | Vega |
| WISE_W1 | 796.04 | 48.25 | 13.949 | 0.066 | Vega |
| WISE_W2 | 557.91 | 38.04 | 13.695 | 0.074 | Vega |
| WISE_W3 | 1633.1 | 133.66 | 10.693 | 0.089 | Vega |
| WISE_W4 | 2575.89 | 516.71 | 8.753 | 0.218 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.820 | 9.025 | 9.159 |
| {\rm log}_{10}({\rm SFR}) | -1.763 | -0.667 | 0.029 |
| {\rm log}_{10}({\rm sSFR}) | -10.780 | -9.709 | -8.901 |
| {\rm stellar\ age} | 1.907 | 5.936 | 7.753 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.862 | -1.579 | -1.056 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.791 | -1.105 | 0.066 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.091 | 0.370 | 0.812 |
| \delta | -0.602 | -0.205 | 0.201 |
| \tau_1/\tau_2 | 0.692 | 1.117 | 1.536 |
| Q_{PAH} | 1.391 | 3.263 | 5.561 |
| U_{min} | 3.119 | 8.777 | 16.867 |
| {\rm log}_{10}(\gamma_e)\, | -3.527 | -2.532 | -0.794 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.694 | -1.509 | -0.683 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.921 | 1.420 | 1.930 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.971 | -1.770 | -1.110 |
| 0.03-0.10 Gyr | -1.774 | -0.543 | 0.184 |
| 0.10-0.33 Gyr | -1.112 | -0.433 | 0.184 |
| 0.33-1.09 Gyr | -2.949 | -1.031 | -0.592 |
| 1.09-3.62 Gyr | -2.724 | -1.040 | -0.656 |
| 3.62-11.99 Gyr | -3.199 | -1.056 | -0.721 |
| 11.99-13.32 Gyr | -3.407 | -1.075 | -0.382 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.315 | 9.502 | 9.656 |
| {\rm log}_{10}({\rm SFR}) | -0.259 | -0.001 | 0.354 |
| {\rm log}_{10}({\rm sSFR}) | -9.766 | -9.493 | -9.122 |
| {\rm stellar\ age} | 5.054 | 7.194 | 9.430 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.368 | -0.834 | -0.593 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.903 | -1.712 | -1.174 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.088 | 0.162 | 0.306 |
| \delta | 0.172 | 0.316 | 0.381 |
| \tau_1/\tau_2 | 0.449 | 0.833 | 1.219 |
| Q_{PAH} | 0.901 | 1.897 | 3.686 |
| U_{min} | 2.402 | 6.927 | 14.311 |
| {\rm log}_{10}(\gamma_e)\, | -3.679 | -3.060 | -1.990 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.489 | -2.009 | -1.775 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.753 | 0.868 | 1.113 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.049 | -0.248 | -0.036 |
| 0.03-0.10 Gyr | -0.318 | 0.073 | 0.503 |
| 0.10-0.33 Gyr | -1.041 | -0.448 | -0.097 |
| 0.33-1.09 Gyr | -1.237 | -0.685 | -0.322 |
| 1.09-3.62 Gyr | -1.316 | -0.626 | -0.331 |
| 3.62-11.99 Gyr | -1.163 | -0.513 | -0.251 |
| 11.99-13.32 Gyr | -1.089 | -0.295 | 0.424 |