| Name: | SN2026eyb |
| Right ascension: | 10h41m37.77s |
| Declination: | 3d32m48.95s |
| Discovery Date: | Feb. 26, 2026, 6:48 p.m. |
| Classification: | SN Ia |
| Redshift: | 0.096372 |
| MW E(B-V): | |
| Name: | SDSSJ104137.94+03324 |
| Right ascension: | 10h41m37.92s |
| Declination: | 3d32m49.09s |
| Redshift: | None |
| Photometric Redshift: | 0.096 |
| 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_r DES_z |
DES_g DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 17.58 |
| Transient MWEBV | processed | 0.16 |
| Host match | processed | 4.91 |
| Host information | processed | 0.06 |
| Host MWEBV | processed | 0.25 |
| Global aperture construction | processed | 0.61 |
| Global aperture photometry | processed | 8.24 |
| Validate global photometry | processed | 18.26 |
| Global host SED inference | processed | 417.26 |
| Local aperture photometry | processed | 7.68 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 432.44 |
| RA, DEC (J2000): | 10h41m37.77s, 3d32m48.95s |
| 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 |
|---|---|---|---|---|---|
| DES_r | 18.8 | 0.33 | 20.714 | 0.019 | AB |
| PanSTARRS_i | 23.49 | 0.29 | 20.473 | 0.013 | AB |
| PanSTARRS_z | 27.09 | 0.63 | 20.318 | 0.025 | AB |
| DES_z | 27.59 | 0.78 | 20.298 | 0.031 | AB |
| PanSTARRS_y | 30.09 | 1.72 | 20.204 | 0.062 | AB |
| RA, DEC (J2000): | 10h41m37.93s, 3d32m49.19s |
| semi major axis, semi minor axis (arcsec): | 7.19, 6.64 |
| angle (degrees, anti-clockwise from east): | -35.98 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 13.91 | 3.95 | 21.042 | 0.308 | AB |
| GALEX_NUV | 25.31 | 0.59 | 20.392 | 0.025 | AB |
| SDSS_u | 38.61 | 4.43 | 19.933 | 0.125 | AB |
| SDSS_g | 163.49 | 4.19 | 18.366 | 0.028 | AB |
| PanSTARRS_g | 166.57 | 1.55 | 18.346 | 0.010 | AB |
| SDSS_r | 268.9 | 5.24 | 17.826 | 0.021 | AB |
| PanSTARRS_r | 262.86 | 1.86 | 17.851 | 0.008 | AB |
| DES_r | 285.42 | 1.39 | 17.761 | 0.005 | AB |
| SDSS_i | 362.84 | 6.35 | 17.501 | 0.019 | AB |
| PanSTARRS_i | 351.49 | 1.75 | 17.535 | 0.005 | AB |
| PanSTARRS_z | 409.26 | 3.84 | 17.370 | 0.010 | AB |
| SDSS_z | 388.1 | 15.09 | 17.428 | 0.042 | AB |
| PanSTARRS_y | 386.07 | 10.51 | 17.433 | 0.030 | AB |
| 2MASS_J | 533.53 | 190.79 | 16.187 | 0.388 | Vega |
| 2MASS_H | 179.01 | 260.98 | 16.900 | 1.583 | Vega |
| 2MASS_K | 327.3 | 353.75 | 15.775 | 1.173 | Vega |
| WISE_W1 | 226.66 | 12.43 | 15.313 | 0.060 | Vega |
| WISE_W2 | 148.41 | 17.65 | 15.132 | 0.129 | Vega |
| WISE_W3 | 357.77 | 92.13 | 12.342 | 0.280 | Vega |
| WISE_W4 | 1045.71 | 531.7 | 9.731 | 0.552 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.707 | 8.905 | 9.070 |
| {\rm log}_{10}({\rm SFR}) | -1.890 | -1.170 | -0.421 |
| {\rm log}_{10}({\rm sSFR}) | -10.860 | -10.111 | -9.324 |
| {\rm stellar\ age} | 1.619 | 5.823 | 7.481 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.534 | -0.935 | -0.378 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.450 | -0.693 | 0.029 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.227 | 0.521 | 1.000 |
| \delta | -0.565 | -0.184 | 0.150 |
| \tau_1/\tau_2 | 0.635 | 1.021 | 1.402 |
| Q_{PAH} | 0.945 | 2.472 | 4.710 |
| U_{min} | 3.263 | 8.399 | 15.324 |
| {\rm log}_{10}(\gamma_e)\, | -2.884 | -1.807 | -0.678 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -1.260 | -0.211 | 0.126 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.214 | 1.579 | 1.946 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.048 | -1.348 | -0.814 |
| 0.03-0.10 Gyr | -2.230 | -1.204 | -0.328 |
| 0.10-0.33 Gyr | -2.048 | -1.169 | -0.313 |
| 0.33-1.06 Gyr | -1.973 | -1.059 | -0.482 |
| 1.06-3.45 Gyr | -2.524 | -1.079 | -0.768 |
| 3.45-11.25 Gyr | -2.623 | -1.086 | -0.790 |
| 11.25-12.50 Gyr | -2.610 | -1.138 | -0.511 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.083 | 10.162 | 10.252 |
| {\rm log}_{10}({\rm SFR}) | -0.518 | -0.246 | 0.056 |
| {\rm log}_{10}({\rm sSFR}) | -10.686 | -10.404 | -10.098 |
| {\rm stellar\ age} | 6.387 | 7.262 | 9.091 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.439 | -1.101 | -0.859 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.711 | -0.204 | 0.342 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.096 | 0.197 | 0.342 |
| \delta | -0.283 | 0.066 | 0.273 |
| \tau_1/\tau_2 | 0.622 | 0.961 | 1.324 |
| Q_{PAH} | 0.759 | 2.220 | 4.215 |
| U_{min} | 2.902 | 8.097 | 14.779 |
| {\rm log}_{10}(\gamma_e)\, | -2.748 | -1.761 | -0.699 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.824 | -2.316 | -1.516 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.047 | 1.472 | 1.862 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.933 | -0.520 | -0.329 |
| 0.03-0.10 Gyr | -0.554 | -0.171 | 0.191 |
| 0.10-0.33 Gyr | -0.262 | 0.063 | 0.319 |
| 0.33-1.06 Gyr | -0.623 | -0.125 | 0.145 |
| 1.06-3.45 Gyr | -0.614 | -0.005 | 0.250 |
| 3.45-11.25 Gyr | 0.024 | 0.291 | 0.434 |
| 11.25-12.50 Gyr | -0.074 | 0.458 | 1.069 |