| Name: | SN2026gvn |
| Right ascension: | 12h08m04.11s |
| Declination: | -13d33m48.34s |
| Discovery Date: | March 18, 2026, 7:06 a.m. |
| Classification: | SN Ia |
| Redshift: | 0.094000 |
| MW E(B-V): | 0.073 |
| Name: | J120803.79-133353.96 |
| Object ID: | 91721820157952394 |
| Catalog Name: | panstarrs |
| Catalog Release: | dr2 |
| Right ascension: | 12h08m03.79s |
| Declination: | -13d33m53.96s |
| 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 | 4.84 |
| Transient MWEBV | processed | 0.07 |
| Host match | processed | 4.39 |
| Host information | processed | 0.07 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.66 |
| Global aperture photometry | processed | 3.93 |
| Validate global photometry | processed | 11.83 |
| Global host SED inference | processed | 388.95 |
| Local aperture photometry | processed | 3.73 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 554.7 |
| RA, DEC (J2000): | 12h08m04.11s, -13d33m48.34s |
| semi major axis, semi minor axis (arcsec): | 1.15, 1.15 |
| 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 | 65.26 | 0.56 | 19.363 | 0.009 | AB |
| PanSTARRS_z | 79.14 | 0.81 | 19.154 | 0.011 | AB |
| PanSTARRS_y | 94.87 | 1.59 | 18.957 | 0.018 | AB |
| RA, DEC (J2000): | 12h08m04.06s, -13d33m51.55s |
| semi major axis, semi minor axis (arcsec): | 21.65, 11.19 |
| angle (degrees, anti-clockwise from east): | -111.27 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 54.67 | 7.25 | 19.556 | 0.144 | AB |
| GALEX_NUV | 72.93 | 4.2 | 19.243 | 0.062 | AB |
| PanSTARRS_g | 1026.51 | 4.13 | 16.372 | 0.004 | AB |
| PanSTARRS_r | 1903.24 | 5.84 | 15.701 | 0.003 | AB |
| PanSTARRS_i | 2887.22 | 7.24 | 15.249 | 0.003 | AB |
| PanSTARRS_z | 3700.35 | 10.74 | 14.979 | 0.003 | AB |
| PanSTARRS_y | 4541.9 | 21.6 | 14.757 | 0.005 | AB |
| 2MASS_J | 6347.33 | 369.03 | 13.499 | 0.063 | Vega |
| 2MASS_H | 7712.11 | 492.57 | 12.814 | 0.069 | Vega |
| 2MASS_K | 6337.81 | 831.18 | 12.557 | 0.142 | Vega |
| WISE_W1 | 3585.84 | 47.77 | 12.315 | 0.014 | Vega |
| WISE_W2 | 2415.23 | 55.29 | 12.104 | 0.025 | Vega |
| WISE_W3 | 7380.24 | 203.9 | 9.056 | 0.030 | Vega |
| WISE_W4 | 7223.96 | 1288.5 | 7.633 | 0.194 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.279 | 9.486 | 9.702 |
| {\rm log}_{10}({\rm SFR}) | -1.125 | -0.522 | 0.179 |
| {\rm log}_{10}({\rm sSFR}) | -10.749 | -10.001 | -9.211 |
| {\rm stellar\ age} | 3.295 | 6.482 | 9.112 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.193 | -0.416 | 0.034 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.193 | -0.621 | 0.033 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.333 | 0.679 | 1.141 |
| \delta | -0.631 | -0.222 | 0.137 |
| \tau_1/\tau_2 | 0.576 | 0.947 | 1.329 |
| Q_{PAH} | 0.672 | 2.551 | 5.660 |
| U_{min} | 3.079 | 8.223 | 15.025 |
| {\rm log}_{10}(\gamma_e)\, | -3.067 | -1.972 | -0.674 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.530 | -1.302 | -0.395 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.110 | 1.545 | 1.991 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.077 | -0.539 | -0.097 |
| 0.03-0.10 Gyr | -1.639 | -0.603 | 0.281 |
| 0.10-0.33 Gyr | -2.058 | -0.779 | 0.010 |
| 0.33-1.06 Gyr | -2.426 | -0.735 | -0.099 |
| 1.06-3.46 Gyr | -2.941 | -0.668 | -0.294 |
| 3.46-11.27 Gyr | -1.851 | -0.513 | -0.198 |
| 11.27-12.53 Gyr | -1.537 | -0.396 | 0.478 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 11.244 | 11.281 | 11.346 |
| {\rm log}_{10}({\rm SFR}) | 0.625 | 0.858 | 1.112 |
| {\rm log}_{10}({\rm sSFR}) | -10.682 | -10.425 | -10.143 |
| {\rm stellar\ age} | 7.311 | 8.100 | 10.437 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.272 | -0.159 | -0.067 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.421 | -0.059 | 0.317 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.146 | 0.218 | 0.316 |
| \delta | -0.585 | -0.305 | -0.054 |
| \tau_1/\tau_2 | 0.760 | 1.146 | 1.519 |
| Q_{PAH} | 1.501 | 2.861 | 4.544 |
| U_{min} | 2.325 | 7.041 | 13.977 |
| {\rm log}_{10}(\gamma_e)\, | -2.380 | -1.409 | -0.716 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.931 | -1.816 | -1.256 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.375 | 1.803 | 2.037 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | 0.262 | 0.609 | 0.812 |
| 0.03-0.10 Gyr | 0.598 | 0.937 | 1.240 |
| 0.10-0.33 Gyr | 0.373 | 0.793 | 1.088 |
| 0.33-1.06 Gyr | 0.089 | 0.561 | 0.855 |
| 1.06-3.46 Gyr | 0.056 | 0.653 | 1.028 |
| 3.46-11.27 Gyr | 1.023 | 1.439 | 1.537 |
| 11.27-12.53 Gyr | 1.294 | 1.781 | 2.355 |