| Name: | SN2026ewu |
| Right ascension: | 9h38m21.04s |
| Declination: | 40d00m21.54s |
| Discovery Date: | March 6, 2026, 4:54 a.m. |
| Classification: | SN II |
| Redshift: | 0.045000 |
| MW E(B-V): | 0.012 |
| Name: | 27467 |
| Right ascension: | 9h38m20.88s |
| Declination: | 40d00m16.78s |
| Redshift: | None |
| Photometric Redshift: | 0.045 |
| Downloaded | Unavailable |
|---|---|
|
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_g DES_z |
GALEX_NUV GALEX_FUV DES_r DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 18.27 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 4.62 |
| Host information | processed | 0.08 |
| Host MWEBV | processed | 0.06 |
| Global aperture construction | processed | 0.65 |
| Global aperture photometry | processed | 6.25 |
| Validate global photometry | processed | 17.42 |
| Global host SED inference | processed | 855.25 |
| Local aperture photometry | processed | 5.91 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 496.39 |
| RA, DEC (J2000): | 9h38m21.04s, 40d00m21.54s |
| semi major axis, semi minor axis (arcsec): | 2.26, 2.26 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_u | 19.59 | 2.07 | 20.670 | 0.115 | AB |
| SDSS_g | 46.64 | 1.87 | 19.728 | 0.044 | AB |
| DES_g | 45.55 | 0.5 | 19.754 | 0.012 | AB |
| PanSTARRS_g | 45.61 | 0.62 | 19.752 | 0.015 | AB |
| SDSS_r | 56.25 | 2.24 | 19.525 | 0.043 | AB |
| PanSTARRS_r | 61.52 | 0.67 | 19.427 | 0.012 | AB |
| SDSS_i | 69.46 | 2.87 | 19.296 | 0.045 | AB |
| PanSTARRS_i | 72.18 | 0.6 | 19.254 | 0.009 | AB |
| PanSTARRS_z | 75.34 | 1.65 | 19.207 | 0.024 | AB |
| SDSS_z | 74.6 | 8.53 | 19.218 | 0.124 | AB |
| DES_z | 73.95 | 1.81 | 19.228 | 0.027 | AB |
| PanSTARRS_y | 68.1 | 4.03 | 19.317 | 0.064 | AB |
| RA, DEC (J2000): | 9h38m20.71s, 40d00m17.20s |
| semi major axis, semi minor axis (arcsec): | 17.84, 10.22 |
| angle (degrees, anti-clockwise from east): | -79.41 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_g | 881.28 | 2.27 | 16.537 | 0.003 | AB |
| PanSTARRS_g | 845.65 | 3.6 | 16.582 | 0.005 | AB |
| SDSS_i | 1487.68 | 15.25 | 15.969 | 0.011 | AB |
| PanSTARRS_i | 1472.01 | 3.53 | 15.980 | 0.003 | AB |
| PanSTARRS_z | 1578.64 | 9.75 | 15.904 | 0.007 | AB |
| PanSTARRS_y | 1496.46 | 24.23 | 15.962 | 0.018 | AB |
| 2MASS_J | 1670.01 | 285.0 | 14.948 | 0.185 | Vega |
| 2MASS_H | 3136.94 | 431.53 | 13.791 | 0.149 | Vega |
| 2MASS_K | 848.14 | 477.84 | 14.741 | 0.612 | Vega |
| WISE_W1 | 832.57 | 25.4 | 13.900 | 0.033 | Vega |
| WISE_W2 | 519.16 | 30.79 | 13.773 | 0.064 | Vega |
| WISE_W3 | 1399.95 | 168.57 | 10.861 | 0.131 | Vega |
| WISE_W4 | 2416.17 | 729.75 | 8.822 | 0.328 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.461 | 8.606 | 8.732 |
| {\rm log}_{10}({\rm SFR}) | -2.091 | -1.295 | -0.599 |
| {\rm log}_{10}({\rm sSFR}) | -10.636 | -9.900 | -9.159 |
| {\rm stellar\ age} | 2.830 | 5.928 | 7.597 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.821 | -1.457 | -0.987 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.894 | -1.572 | -0.480 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.078 | 0.316 | 0.738 |
| \delta | -0.540 | -0.117 | 0.177 |
| \tau_1/\tau_2 | 0.701 | 1.061 | 1.418 |
| Q_{PAH} | 0.792 | 3.082 | 5.545 |
| U_{min} | 3.194 | 8.853 | 16.096 |
| {\rm log}_{10}(\gamma_e)\, | -3.010 | -1.796 | -0.637 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.406 | -0.684 | -0.102 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.987 | 1.412 | 1.965 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.482 | -1.667 | -1.130 |
| 0.03-0.10 Gyr | -2.260 | -1.251 | -0.473 |
| 0.10-0.33 Gyr | -1.825 | -1.081 | -0.457 |
| 0.33-1.09 Gyr | -2.033 | -1.293 | -0.890 |
| 1.09-3.59 Gyr | -2.038 | -1.344 | -1.064 |
| 3.59-11.84 Gyr | -2.315 | -1.412 | -1.151 |
| 11.84-13.15 Gyr | -2.478 | -1.456 | -0.868 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.874 | 9.991 | 10.097 |
| {\rm log}_{10}({\rm SFR}) | -1.724 | -0.854 | -0.275 |
| {\rm log}_{10}({\rm sSFR}) | -11.666 | -10.824 | -10.249 |
| {\rm stellar\ age} | 4.255 | 6.689 | 8.067 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.715 | -1.445 | -1.179 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.892 | -1.543 | -0.970 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.080 | 0.158 | 0.261 |
| \delta | -0.511 | 0.052 | 0.311 |
| \tau_1/\tau_2 | 0.429 | 0.824 | 1.258 |
| Q_{PAH} | 0.899 | 2.588 | 5.070 |
| U_{min} | 3.174 | 8.532 | 16.236 |
| {\rm log}_{10}(\gamma_e)\, | -2.723 | -1.551 | -0.613 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.297 | -2.064 | -1.553 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.958 | 1.367 | 1.806 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.537 | -0.869 | -0.345 |
| 0.03-0.10 Gyr | -3.033 | -0.955 | -0.234 |
| 0.10-0.33 Gyr | -2.762 | -0.764 | -0.013 |
| 0.33-1.09 Gyr | -2.199 | -0.313 | 0.164 |
| 1.09-3.59 Gyr | -0.386 | 0.152 | 0.510 |
| 3.59-11.84 Gyr | -0.805 | 0.050 | 0.270 |
| 11.84-13.15 Gyr | -1.490 | -0.052 | 0.600 |