| Name: | SN2026stj |
| Right ascension: | 19h56m51.61s |
| Declination: | -13d49m26.55s |
| Discovery Date: | July 8, 2026, 9:32 a.m. |
| Classification: | SN Ia |
| Redshift: | 0.097000 |
| MW E(B-V): | 0.168 |
| Name: | J195651.61-134926.61 |
| Object ID: | 91412992150751521 |
| Catalog Name: | panstarrs |
| Catalog Release: | dr2 |
| Right ascension: | 19h56m51.61s |
| Declination: | -13d49m26.61s |
| Redshift: | None |
| Photometric Redshift: | None |
| 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 | 4.51 |
| Transient MWEBV | processed | 0.11 |
| Host match | processed | 5.54 |
| Host information | processed | 0.06 |
| Host MWEBV | processed | 0.13 |
| Global aperture construction | processed | 0.66 |
| Global aperture photometry | processed | 4.03 |
| Validate global photometry | processed | 12.66 |
| Global host SED inference | processed | 557.18 |
| Local aperture photometry | processed | 4.11 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 499.13 |
| RA, DEC (J2000): | 19h56m51.61s, -13d49m26.55s |
| semi major axis, semi minor axis (arcsec): | 1.12, 1.12 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_i | 157.39 | 0.46 | 18.408 | 0.003 | AB |
| PanSTARRS_z | 234.68 | 0.96 | 17.974 | 0.004 | AB |
| PanSTARRS_y | 260.65 | 2.4 | 17.860 | 0.010 | AB |
| RA, DEC (J2000): | 19h56m51.60s, -13d49m26.38s |
| semi major axis, semi minor axis (arcsec): | 5.27, 4.61 |
| angle (degrees, anti-clockwise from east): | 327.34 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 6.55 | 2.85 | 21.859 | 0.473 | AB |
| GALEX_NUV | 4.44 | 2.06 | 22.281 | 0.503 | AB |
| PanSTARRS_g | 129.01 | 1.1 | 18.623 | 0.009 | AB |
| PanSTARRS_r | 300.64 | 1.45 | 17.705 | 0.005 | AB |
| PanSTARRS_i | 462.2 | 1.89 | 17.238 | 0.004 | AB |
| PanSTARRS_z | 647.75 | 3.95 | 16.871 | 0.007 | AB |
| PanSTARRS_y | 741.31 | 10.35 | 16.725 | 0.015 | AB |
| 2MASS_J | 1102.5 | 155.21 | 15.399 | 0.153 | Vega |
| 2MASS_H | 1532.4 | 228.91 | 14.569 | 0.162 | Vega |
| 2MASS_K | 1282.54 | 250.1 | 14.292 | 0.212 | Vega |
| WISE_W1 | 387.61 | 21.62 | 14.730 | 0.061 | Vega |
| WISE_W2 | 215.94 | 21.29 | 14.725 | 0.107 | Vega |
| WISE_W3 | 48.59 | 81.4 | 14.510 | 1.819 | Vega |
| WISE_W4 | 273.54 | 459.25 | 11.187 | 1.823 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.955 | 10.158 | 10.328 |
| {\rm log}_{10}({\rm SFR}) | -1.646 | -0.529 | 0.291 |
| {\rm log}_{10}({\rm sSFR}) | -11.863 | -10.707 | -9.779 |
| {\rm stellar\ age} | 3.941 | 7.233 | 10.052 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.012 | -0.435 | -0.116 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.542 | -0.820 | -0.061 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.405 | 0.784 | 1.293 |
| \delta | -0.709 | -0.304 | 0.079 |
| \tau_1/\tau_2 | 0.554 | 0.949 | 1.383 |
| Q_{PAH} | 0.675 | 2.392 | 4.902 |
| U_{min} | 3.035 | 8.665 | 16.067 |
| {\rm log}_{10}(\gamma_e)\, | -3.347 | -2.340 | -1.050 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.481 | -1.255 | -0.397 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.965 | 1.452 | 1.884 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.464 | -0.909 | -0.172 |
| 0.03-0.10 Gyr | -1.983 | -0.543 | 0.415 |
| 0.10-0.33 Gyr | -2.014 | -0.464 | 0.335 |
| 0.33-1.06 Gyr | -2.056 | -0.328 | 0.417 |
| 1.06-3.45 Gyr | -2.214 | -0.192 | 0.355 |
| 3.45-11.24 Gyr | -1.334 | 0.164 | 0.447 |
| 11.24-12.49 Gyr | -0.920 | 0.416 | 1.265 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.508 | 10.584 | 10.716 |
| {\rm log}_{10}({\rm SFR}) | -5.351 | -2.267 | -0.776 |
| {\rm log}_{10}({\rm sSFR}) | -16.021 | -12.907 | -11.301 |
| {\rm stellar\ age} | 7.008 | 7.985 | 11.813 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.563 | -1.222 | -0.949 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.546 | -0.747 | 0.076 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.260 | 0.396 | 0.539 |
| \delta | -0.904 | -0.698 | -0.446 |
| \tau_1/\tau_2 | 0.515 | 0.983 | 1.458 |
| Q_{PAH} | 0.550 | 1.802 | 3.934 |
| U_{min} | 3.440 | 10.226 | 18.394 |
| {\rm log}_{10}(\gamma_e)\, | -2.613 | -1.500 | -0.673 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.186 | -3.043 | -2.151 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.156 | 1.599 | 1.936 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -6.986 | -3.551 | -1.392 |
| 0.03-0.10 Gyr | -5.870 | -2.452 | -0.668 |
| 0.10-0.33 Gyr | -5.336 | -2.160 | -0.255 |
| 0.33-1.06 Gyr | -4.964 | -2.076 | -0.154 |
| 1.06-3.45 Gyr | -3.473 | -1.050 | 0.487 |
| 3.45-11.24 Gyr | -1.552 | 0.639 | 0.901 |
| 11.24-12.49 Gyr | -0.974 | 1.035 | 1.872 |