| Name: | SN2026iyf |
| Right ascension: | 11h41m25.33s |
| Declination: | -11d32m16.55s |
| Discovery Date: | April 7, 2026, 6:02 a.m. |
| Classification: | SN Ia |
| Redshift: | 0.044000 |
| MW E(B-V): | 0.026 |
| Name: | J114125.39-113221.20 |
| Right ascension: | 11h41m25.39s |
| Declination: | -11d32m21.20s |
| 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 | 5.02 |
| Transient MWEBV | processed | 0.1 |
| Host match | processed | 4.97 |
| Host information | processed | 0.06 |
| Host MWEBV | processed | 0.11 |
| Global aperture construction | processed | 0.68 |
| Global aperture photometry | processed | 3.79 |
| Validate global photometry | processed | 11.65 |
| Global host SED inference | processed | 1110.62 |
| Local aperture photometry | processed | 3.75 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 454.85 |
| RA, DEC (J2000): | 11h41m25.33s, -11d32m16.55s |
| semi major axis, semi minor axis (arcsec): | 2.31, 2.31 |
| 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 | 5.33 | 0.52 | 22.082 | 0.105 | AB |
| PanSTARRS_r | 5.03 | 0.56 | 22.147 | 0.120 | AB |
| PanSTARRS_i | 6.82 | 0.75 | 21.815 | 0.119 | AB |
| PanSTARRS_z | 6.87 | 1.52 | 21.808 | 0.241 | AB |
| PanSTARRS_y | -0.23 | 3.32 | AB |
| RA, DEC (J2000): | 11h41m25.38s, -11d32m21.18s |
| semi major axis, semi minor axis (arcsec): | 7.64, 2.7 |
| angle (degrees, anti-clockwise from east): | -14.67 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 18.26 | 3.2 | 20.746 | 0.190 | AB |
| GALEX_NUV | 12.93 | 1.51 | 21.121 | 0.127 | AB |
| PanSTARRS_g | 48.8 | 1.01 | 19.679 | 0.022 | AB |
| PanSTARRS_r | 63.84 | 1.08 | 19.387 | 0.018 | AB |
| PanSTARRS_i | 72.89 | 1.44 | 19.243 | 0.021 | AB |
| PanSTARRS_z | 68.59 | 2.92 | 19.309 | 0.046 | AB |
| PanSTARRS_y | 61.01 | 6.35 | 19.437 | 0.113 | AB |
| 2MASS_J | -134.57 | 160.43 | Vega | ||
| 2MASS_H | 272.06 | 215.75 | 16.446 | 0.861 | Vega |
| 2MASS_K | -269.35 | 295.91 | Vega | ||
| WISE_W1 | 22.42 | 8.88 | 17.825 | 0.430 | Vega |
| WISE_W2 | 32.06 | 13.04 | 16.796 | 0.442 | Vega |
| WISE_W3 | -13.0 | 85.88 | Vega | ||
| WISE_W4 | -298.83 | 507.19 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 7.114 | 7.492 | 7.755 |
| {\rm log}_{10}({\rm SFR}) | -2.060 | -1.610 | -1.221 |
| {\rm log}_{10}({\rm sSFR}) | -9.706 | -9.101 | -8.372 |
| {\rm stellar\ age} | 0.638 | 4.876 | 7.025 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.323 | -0.585 | -0.079 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.221 | -0.646 | -0.141 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.507 | 0.876 | 1.360 |
| \delta | -0.159 | 0.127 | 0.325 |
| \tau_1/\tau_2 | 0.674 | 1.039 | 1.427 |
| Q_{PAH} | 0.819 | 2.598 | 4.902 |
| U_{min} | 2.697 | 7.881 | 15.196 |
| {\rm log}_{10}(\gamma_e)\, | -2.906 | -1.830 | -0.814 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -1.482 | -0.261 | 0.210 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.147 | 1.476 | 1.906 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.110 | -1.589 | -1.169 |
| 0.03-0.10 Gyr | -2.370 | -1.735 | -1.206 |
| 0.10-0.33 Gyr | -2.765 | -2.053 | -1.522 |
| 0.33-1.09 Gyr | -3.526 | -2.364 | -1.950 |
| 1.09-3.59 Gyr | -4.293 | -2.575 | -2.152 |
| 3.59-11.85 Gyr | -4.818 | -2.688 | -2.168 |
| 11.85-13.17 Gyr | -4.815 | -2.758 | -2.037 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.477 | 8.649 | 8.779 |
| {\rm log}_{10}({\rm SFR}) | -1.350 | -0.940 | -0.471 |
| {\rm log}_{10}({\rm sSFR}) | -10.061 | -9.580 | -9.060 |
| {\rm stellar\ age} | 4.426 | 6.903 | 8.497 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.791 | -1.439 | -0.746 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.909 | -1.699 | -0.223 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.059 | 0.299 | 0.730 |
| \delta | -0.058 | 0.257 | 0.366 |
| \tau_1/\tau_2 | 0.415 | 0.812 | 1.255 |
| Q_{PAH} | 1.695 | 3.787 | 5.698 |
| U_{min} | 3.211 | 8.496 | 16.177 |
| {\rm log}_{10}(\gamma_e)\, | -2.837 | -1.544 | -0.685 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.217 | -1.376 | -0.391 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.044 | 1.439 | 1.853 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.883 | -1.270 | -0.856 |
| 0.03-0.10 Gyr | -1.520 | -0.877 | -0.342 |
| 0.10-0.33 Gyr | -1.958 | -1.293 | -0.663 |
| 0.33-1.09 Gyr | -2.149 | -1.506 | -1.071 |
| 1.09-3.59 Gyr | -2.090 | -1.453 | -1.152 |
| 3.59-11.85 Gyr | -1.962 | -1.323 | -1.103 |
| 11.85-13.17 Gyr | -1.979 | -1.186 | -0.639 |