| Name: | SN2025ezt |
| Right ascension: | 20h31m36.52s |
| Declination: | -44d12m22.70s |
| Discovery Date: | March 20, 2025, 9:06 a.m. |
| Classification: | SN II |
| Redshift: | 0.022170 |
| MW E(B-V): | 0.039 |
| Name: | 2025ezt |
| Right ascension: | 20h31m38.14s |
| Declination: | -44d12m59.04s |
| Redshift: | 0.022109 |
| 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 | 2.87 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 0.25 |
| Host information | processed | 0.09 |
| Host MWEBV | processed | 0.06 |
| Global aperture construction | processed | 0.15 |
| Global aperture photometry | processed | 1.01 |
| Validate global photometry | processed | 1.33 |
| Global host SED inference | processed | 410.51 |
| Local aperture photometry | processed | 0.9 |
| Validate local photometry | processed | 0.01 |
| Local host SED inference | failed | 0.01 |
| RA, DEC (J2000): | 20h31m36.52s, -44d12m22.70s |
| semi major axis, semi minor axis (arcsec): | 4.48, 4.48 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 0.59 | 1.39 | 24.469 | 2.556 | AB |
| 2MASS_J | 271.47 | 102.63 | 16.921 | 0.410 | Vega |
| 2MASS_H | 38.45 | 168.12 | 18.570 | 4.747 | Vega |
| 2MASS_K | 213.23 | 187.11 | 16.240 | 0.953 | Vega |
| RA, DEC (J2000): | 20h31m38.05s, -44d12m57.45s |
| semi major axis, semi minor axis (arcsec): | 31.41, 19.73 |
| angle (degrees, anti-clockwise from east): | -174.8 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 634.64 | 17.45 | 16.894 | 0.030 | AB |
| GALEX_NUV | 1014.75 | 14.08 | 16.384 | 0.015 | AB |
| 2MASS_J | 28570.96 | 572.84 | 11.865 | 0.022 | Vega |
| 2MASS_H | 34716.29 | 936.83 | 11.181 | 0.029 | Vega |
| 2MASS_K | 26545.76 | 1042.13 | 11.002 | 0.043 | Vega |
| WISE_W1 | 18565.68 | 368.04 | 10.529 | 0.022 | Vega |
| WISE_W2 | 11024.73 | 256.45 | 10.455 | 0.025 | Vega |
| WISE_W3 | 48850.74 | 1882.53 | 7.004 | 0.042 | Vega |
| WISE_W4 | 60839.29 | 4750.66 | 5.320 | 0.085 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.401 | 10.538 | 10.646 |
| {\rm log}_{10}({\rm SFR}) | 0.377 | 0.741 | 1.121 |
| {\rm log}_{10}({\rm sSFR}) | -10.178 | -9.846 | -9.459 |
| {\rm stellar\ age} | 4.614 | 6.909 | 8.457 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.570 | -0.216 | 0.027 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.533 | -0.763 | 0.022 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.326 | 0.528 | 0.800 |
| \delta | -0.340 | -0.080 | 0.221 |
| \tau_1/\tau_2 | 0.338 | 0.719 | 1.120 |
| Q_{PAH} | 0.885 | 1.840 | 3.261 |
| U_{min} | 2.140 | 5.947 | 12.577 |
| {\rm log}_{10}(\gamma_e)\, | -3.752 | -3.258 | -2.004 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.379 | -3.390 | -2.364 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.979 | 1.464 | 1.915 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.383 | 0.489 | 0.840 |
| 0.03-0.10 Gyr | 0.172 | 0.783 | 1.252 |
| 0.10-0.33 Gyr | -0.239 | 0.547 | 1.049 |
| 0.33-1.10 Gyr | -0.297 | 0.426 | 0.913 |
| 1.10-3.65 Gyr | -0.086 | 0.517 | 0.782 |
| 3.65-12.12 Gyr | 0.003 | 0.563 | 0.777 |
| 12.12-13.46 Gyr | -0.139 | 0.617 | 1.181 |