| Name: | SN2026aass |
| Right ascension: | 19h43m26.02s |
| Declination: | 47d55m10.90s |
| Discovery Date: | Sept. 3, 2026, 8:47 a.m. |
| Classification: | SN Ia |
| Redshift: | 0.062000 |
| MW E(B-V): | 0.096 |
| Name: | J194326.20+475513.22 |
| Object ID: | 165502958592015098 |
| Catalog Name: | panstarrs |
| Catalog Release: | dr2 |
| Right ascension: | 19h43m26.20s |
| Declination: | 47d55m13.22s |
| Redshift: | None |
| Photometric Redshift: | None |
| Downloadable | 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 | 5.16 |
| Transient MWEBV | processed | 0.12 |
| Host match | processed | 5.88 |
| Host information | processed | 0.06 |
| Host MWEBV | processed | 0.18 |
| Host spectrum download | processed | 0.07 |
| Global aperture construction | processed | 0.71 |
| Global aperture photometry | processed | 4.36 |
| Validate global photometry | processed | 12.88 |
| Global host SED inference | processed | 384.16 |
| Local aperture photometry | processed | 4.23 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 419.49 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.892 | 9.054 | 9.175 |
| {\rm log}_{10}({\rm SFR}) | -1.930 | -1.170 | -0.623 |
| {\rm log}_{10}({\rm sSFR}) | -11.051 | -10.245 | -9.640 |
| {\rm stellar\ age} | 3.419 | 6.398 | 7.703 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.738 | -1.287 | -0.705 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.502 | -0.552 | 0.198 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.151 | 0.399 | 0.756 |
| \delta | -0.599 | -0.183 | 0.239 |
| \tau_1/\tau_2 | 0.698 | 0.983 | 1.290 |
| Q_{PAH} | 0.921 | 2.280 | 4.393 |
| U_{min} | 3.039 | 8.069 | 15.324 |
| {\rm log}_{10}(\gamma_e)\, | -2.956 | -1.830 | -0.651 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.187 | -2.483 | -0.468 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.064 | 1.409 | 1.861 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.305 | -1.328 | -0.739 |
| 0.03-0.10 Gyr | -2.064 | -1.171 | -0.584 |
| 0.10-0.33 Gyr | -1.821 | -1.098 | -0.522 |
| 0.33-1.08 Gyr | -1.614 | -1.016 | -0.547 |
| 1.08-3.54 Gyr | -1.421 | -0.870 | -0.609 |
| 3.54-11.64 Gyr | -1.677 | -0.898 | -0.657 |
| 11.64-12.93 Gyr | -1.909 | -0.945 | -0.437 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.527 | 9.682 | 9.815 |
| {\rm log}_{10}({\rm SFR}) | -2.253 | -1.050 | -0.284 |
| {\rm log}_{10}({\rm sSFR}) | -11.918 | -10.757 | -9.872 |
| {\rm stellar\ age} | 2.163 | 5.179 | 7.205 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.758 | -1.373 | -0.750 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.436 | -0.695 | 0.043 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.159 | 0.356 | 0.675 |
| \delta | -0.804 | -0.528 | -0.105 |
| \tau_1/\tau_2 | 0.637 | 0.963 | 1.280 |
| Q_{PAH} | 0.656 | 2.003 | 4.275 |
| U_{min} | 2.896 | 8.117 | 16.023 |
| {\rm log}_{10}(\gamma_e)\, | -2.954 | -1.806 | -0.660 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.363 | -2.891 | -0.900 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.030 | 1.487 | 1.867 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.836 | -1.339 | -0.486 |
| 0.03-0.10 Gyr | -2.449 | -1.063 | -0.249 |
| 0.10-0.33 Gyr | -1.457 | -0.471 | 0.294 |
| 0.33-1.08 Gyr | -0.846 | -0.058 | 0.418 |
| 1.08-3.54 Gyr | -0.824 | -0.134 | 0.157 |
| 3.54-11.64 Gyr | -1.902 | -0.414 | -0.054 |
| 11.64-12.93 Gyr | -2.275 | -0.522 | 0.119 |
| RA, DEC (J2000): | 19h43m26.02s, 47d55m10.90s |
| semi major axis, semi minor axis (arcsec): | 1.67, 1.67 |
| 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 | 32.01 | 0.35 | 20.137 | 0.012 | AB |
| PanSTARRS_r | 54.22 | 0.6 | 19.565 | 0.012 | AB |
| PanSTARRS_i | 70.82 | 0.76 | 19.275 | 0.012 | AB |
| PanSTARRS_z | 78.5 | 1.4 | 19.163 | 0.019 | AB |
| PanSTARRS_y | 85.42 | 3.17 | 19.071 | 0.040 | AB |
| RA, DEC (J2000): | 19h43m26.16s, 47d55m12.98s |
| semi major axis, semi minor axis (arcsec): | 6.92, 2.99 |
| angle (degrees, anti-clockwise from east): | 217.03 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 3.76 | 0.52 | 22.461 | 0.150 | AB |
| GALEX_NUV | 4.64 | 0.43 | 22.234 | 0.101 | AB |
| PanSTARRS_g | 164.66 | 0.93 | 18.359 | 0.006 | AB |
| PanSTARRS_r | 300.05 | 1.61 | 17.707 | 0.006 | AB |
| PanSTARRS_i | 372.69 | 2.03 | 17.472 | 0.006 | AB |
| PanSTARRS_z | 401.84 | 3.74 | 17.390 | 0.010 | AB |
| PanSTARRS_y | 436.31 | 8.42 | 17.301 | 0.021 | AB |
| 2MASS_J | 416.47 | 107.89 | 16.456 | 0.281 | Vega |
| 2MASS_H | 464.94 | 170.12 | 15.864 | 0.397 | Vega |
| 2MASS_K | 282.31 | 199.63 | 15.935 | 0.768 | Vega |
| WISE_W1 | 61.79 | 29.86 | 16.724 | 0.525 | Vega |
| WISE_W2 | 28.16 | 22.89 | 16.937 | 0.882 | Vega |
| WISE_W3 | 39.52 | 46.43 | 14.734 | 1.275 | Vega |
| WISE_W4 | 254.66 | 306.71 | 11.265 | 1.308 | Vega |