| Name: | SN2026ewl |
| Right ascension: | 12h22m11.48s |
| Declination: | 7d44m51.00s |
| Discovery Date: | Feb. 19, 2026, 5:58 a.m. |
| Classification: | SN Ia |
| Redshift: | 0.135500 |
| MW E(B-V): | 0.020 |
| Name: | |
| Right ascension: | 12h22m11.51s |
| Declination: | 7d44m47.27s |
| Redshift: | 0.135499 |
| 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 | 17.55 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 6.97 |
| Host information | processed | 0.04 |
| Host MWEBV | processed | 0.11 |
| Global aperture construction | processed | 0.65 |
| Global aperture photometry | processed | 4.7 |
| Validate global photometry | processed | 15.67 |
| Global host SED inference | processed | 750.88 |
| Local aperture photometry | processed | 4.71 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 12h22m11.50s, 7d44m47.40s |
| semi major axis, semi minor axis (arcsec): | 7.58, 6.6 |
| angle (degrees, anti-clockwise from east): | -85.75 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 0.99 | 0.46 | 23.913 | 0.507 | AB |
| GALEX_NUV | 2.15 | 0.29 | 23.067 | 0.144 | AB |
| SDSS_u | 63.67 | 7.52 | 19.390 | 0.128 | AB |
| SDSS_g | 205.0 | 4.38 | 18.121 | 0.023 | AB |
| PanSTARRS_g | 227.03 | 1.5 | 18.010 | 0.007 | AB |
| SDSS_r | 528.57 | 7.08 | 17.092 | 0.015 | AB |
| PanSTARRS_r | 523.97 | 1.96 | 17.102 | 0.004 | AB |
| SDSS_i | 773.87 | 9.63 | 16.678 | 0.014 | AB |
| PanSTARRS_i | 761.72 | 2.01 | 16.696 | 0.003 | AB |
| PanSTARRS_z | 982.14 | 4.21 | 16.420 | 0.005 | AB |
| SDSS_z | 1018.45 | 30.68 | 16.380 | 0.033 | AB |
| PanSTARRS_y | 1134.78 | 8.71 | 16.263 | 0.008 | AB |
| 2MASS_J | 1531.48 | 214.44 | 15.042 | 0.152 | Vega |
| 2MASS_H | 1841.05 | 297.96 | 14.370 | 0.176 | Vega |
| 2MASS_K | 1549.73 | 384.78 | 14.087 | 0.270 | Vega |
| WISE_W1 | 701.18 | 16.99 | 14.086 | 0.026 | Vega |
| WISE_W2 | 452.77 | 25.38 | 13.921 | 0.061 | Vega |
| WISE_W3 | 37.46 | 92.12 | 14.792 | 2.670 | Vega |
| WISE_W4 | -484.67 | 403.41 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 11.047 | 11.150 | 11.183 |
| {\rm log}_{10}({\rm SFR}) | -6.932 | -3.257 | -0.994 |
| {\rm log}_{10}({\rm sSFR}) | -17.893 | -14.402 | -11.993 |
| {\rm stellar\ age} | 9.043 | 11.406 | 11.426 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.519 | -1.208 | -0.961 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.568 | -0.653 | 0.173 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.269 | 0.391 | 0.521 |
| \delta | -0.674 | -0.424 | -0.266 |
| \tau_1/\tau_2 | 0.443 | 0.918 | 1.446 |
| Q_{PAH} | 0.941 | 2.563 | 5.151 |
| U_{min} | 4.170 | 11.880 | 19.650 |
| {\rm log}_{10}(\gamma_e)\, | -2.790 | -1.383 | -0.452 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.237 | -2.972 | -1.843 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.126 | 1.652 | 1.992 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -8.302 | -4.438 | -1.791 |
| 0.03-0.10 Gyr | -7.744 | -3.899 | -1.012 |
| 0.10-0.32 Gyr | -8.130 | -4.883 | -2.003 |
| 0.32-1.04 Gyr | -8.094 | -5.492 | -2.673 |
| 1.04-3.36 Gyr | -5.288 | -3.403 | -1.496 |
| 3.36-10.83 Gyr | -2.146 | -0.960 | 1.144 |
| 10.83-12.03 Gyr | 1.884 | 2.321 | 2.360 |