| Name: | SN2026evg |
| Right ascension: | 13h48m52.92s |
| Declination: | 0d59m50.45s |
| Discovery Date: | Feb. 26, 2026, 10:35 p.m. |
| Classification: | SN Ia |
| Redshift: | 0.088455 |
| MW E(B-V): | 0.026 |
| Name: | 49008 |
| Right ascension: | 13h48m53.17s |
| Declination: | 0d59m51.52s |
| Redshift: | 0.087619 |
| 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_z |
DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 17.99 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 4.18 |
| Host information | processed | 0.09 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.62 |
| Global aperture photometry | processed | 6.54 |
| Validate global photometry | processed | 18.79 |
| Global host SED inference | processed | 611.22 |
| Local aperture photometry | processed | 6.22 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 394.99 |
| RA, DEC (J2000): | 13h48m52.92s, 0d59m50.45s |
| semi major axis, semi minor axis (arcsec): | 1.22, 1.22 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_g | 12.18 | 0.22 | 21.186 | 0.020 | AB |
| PanSTARRS_r | 26.61 | 0.41 | 20.337 | 0.017 | AB |
| DES_r | 29.27 | 0.55 | 20.234 | 0.020 | AB |
| PanSTARRS_i | 43.59 | 0.5 | 19.802 | 0.012 | AB |
| PanSTARRS_z | 52.35 | 0.82 | 19.603 | 0.017 | AB |
| DES_z | 55.09 | 1.96 | 19.547 | 0.039 | AB |
| PanSTARRS_y | 68.6 | 2.07 | 19.309 | 0.033 | AB |
| RA, DEC (J2000): | 13h48m53.18s, 0d59m52.08s |
| semi major axis, semi minor axis (arcsec): | 7.81, 7.63 |
| angle (degrees, anti-clockwise from east): | -26.64 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 7.71 | 1.96 | 21.683 | 0.277 | AB |
| GALEX_NUV | 8.58 | 0.7 | 21.566 | 0.088 | AB |
| SDSS_u | 94.24 | 5.87 | 18.964 | 0.068 | AB |
| SDSS_g | 659.61 | 6.97 | 16.852 | 0.011 | AB |
| DES_g | 744.81 | 1.66 | 16.720 | 0.002 | AB |
| PanSTARRS_g | 709.57 | 2.27 | 16.773 | 0.003 | AB |
| SDSS_r | 1616.75 | 10.89 | 15.878 | 0.007 | AB |
| PanSTARRS_r | 1626.35 | 2.69 | 15.872 | 0.002 | AB |
| DES_r | 1771.88 | 4.18 | 15.779 | 0.003 | AB |
| SDSS_i | 2423.9 | 13.62 | 15.439 | 0.006 | AB |
| PanSTARRS_i | 2426.42 | 3.21 | 15.438 | 0.001 | AB |
| PanSTARRS_z | 3006.39 | 5.25 | 15.205 | 0.002 | AB |
| SDSS_z | 3308.3 | 23.8 | 15.101 | 0.008 | AB |
| DES_z | 3361.13 | 15.1 | 15.084 | 0.005 | AB |
| PanSTARRS_y | 3735.58 | 12.96 | 14.969 | 0.004 | AB |
| 2MASS_J | 4873.14 | 200.63 | 13.786 | 0.045 | Vega |
| 2MASS_H | 6585.5 | 273.25 | 12.986 | 0.045 | Vega |
| 2MASS_K | 6335.75 | 370.04 | 12.558 | 0.063 | Vega |
| WISE_W1 | 2267.04 | 26.16 | 12.812 | 0.013 | Vega |
| WISE_W2 | 1349.15 | 30.91 | 12.736 | 0.025 | Vega |
| WISE_W3 | 487.52 | 76.14 | 12.006 | 0.170 | Vega |
| WISE_W4 | 125.51 | 393.23 | 12.033 | 3.402 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.375 | 9.501 | 9.628 |
| {\rm log}_{10}({\rm SFR}) | -1.099 | -0.728 | -0.362 |
| {\rm log}_{10}({\rm sSFR}) | -10.644 | -10.253 | -9.809 |
| {\rm stellar\ age} | 6.132 | 7.291 | 9.140 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.429 | -0.830 | -0.282 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.494 | -0.345 | 0.217 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.851 | 1.252 | 1.581 |
| \delta | -0.231 | 0.036 | 0.220 |
| \tau_1/\tau_2 | 0.697 | 1.014 | 1.341 |
| Q_{PAH} | 0.695 | 2.298 | 4.952 |
| U_{min} | 2.731 | 7.567 | 13.936 |
| {\rm log}_{10}(\gamma_e)\, | -3.059 | -2.161 | -0.938 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.817 | -1.252 | -0.461 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.951 | 1.405 | 1.891 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.952 | -0.562 | -0.235 |
| 0.03-0.10 Gyr | -1.457 | -0.882 | -0.384 |
| 0.10-0.33 Gyr | -1.819 | -1.084 | -0.557 |
| 0.33-1.07 Gyr | -1.873 | -1.041 | -0.542 |
| 1.07-3.48 Gyr | -1.546 | -0.676 | -0.344 |
| 3.48-11.35 Gyr | -0.692 | -0.377 | -0.194 |
| 11.35-12.61 Gyr | -0.892 | -0.288 | 0.359 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 11.154 | 11.247 | 11.282 |
| {\rm log}_{10}({\rm SFR}) | -1.219 | -0.620 | -0.093 |
| {\rm log}_{10}({\rm sSFR}) | -12.434 | -11.859 | -11.314 |
| {\rm stellar\ age} | 8.896 | 11.898 | 11.972 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.807 | -0.623 | -0.502 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.541 | -0.581 | 0.194 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.180 | 0.267 | 0.396 |
| \delta | -0.902 | -0.720 | -0.502 |
| \tau_1/\tau_2 | 0.458 | 0.951 | 1.443 |
| Q_{PAH} | 0.250 | 0.796 | 1.844 |
| U_{min} | 3.433 | 9.464 | 17.523 |
| {\rm log}_{10}(\gamma_e)\, | -2.478 | -1.332 | -0.584 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.576 | -3.771 | -2.768 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.000 | 1.531 | 1.932 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.412 | -0.621 | -0.165 |
| 0.03-0.10 Gyr | -2.922 | -0.812 | -0.018 |
| 0.10-0.33 Gyr | -4.786 | -1.619 | -0.382 |
| 0.33-1.07 Gyr | -5.397 | -1.941 | -0.502 |
| 1.07-3.48 Gyr | -4.197 | -1.836 | -0.300 |
| 3.48-11.35 Gyr | -1.859 | -0.403 | 1.308 |
| 11.35-12.61 Gyr | 1.828 | 2.394 | 2.432 |