| Name: | SN2025yjt |
| Right ascension: | 1h21m19.97s |
| Declination: | -34d03m34.32s |
| Discovery Date: | Sept. 24, 2025, 3:32 a.m. |
| Classification: | SN II |
| Redshift: | 0.012902 |
| MW E(B-V): | 0.026 |
| Name: | NGC0491 |
| Right ascension: | 1h21m20.43s |
| Declination: | -34d03m47.76s |
| Redshift: | 0.012377 |
| 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 | 3.37 |
| Transient MWEBV | processed | 0.08 |
| Host match | processed | 4.52 |
| Host information | processed | 0.12 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.14 |
| Global aperture photometry | processed | 0.97 |
| Validate global photometry | processed | 1.08 |
| Global host SED inference | processed | 469.58 |
| Local aperture photometry | failed | 0.04 |
| Validate local photometry | not processed | 0.01 |
| Local host SED inference | not processed | 516.75 |
Data not available
| RA, DEC (J2000): | 1h21m20.42s, -34d03m47.81s |
| semi major axis, semi minor axis (arcsec): | 31.71, 22.4 |
| angle (degrees, anti-clockwise from east): | -89.57 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 1173.51 | 9.14 | 16.226 | 0.008 | AB |
| GALEX_NUV | 2222.6 | 7.09 | 15.533 | 0.003 | AB |
| 2MASS_J | 104750.33 | 697.33 | 10.455 | 0.007 | Vega |
| 2MASS_H | 126122.96 | 1062.14 | 9.780 | 0.009 | Vega |
| 2MASS_K | 106712.94 | 1232.07 | 9.492 | 0.013 | Vega |
| WISE_W1 | 58606.05 | 144.35 | 9.281 | 0.003 | Vega |
| WISE_W2 | 36225.94 | 155.36 | 9.163 | 0.005 | Vega |
| WISE_W3 | 170370.09 | 4842.6 | 5.648 | 0.031 | Vega |
| WISE_W4 | 200109.67 | 12343.16 | 4.027 | 0.067 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.549 | 10.677 | 10.818 |
| {\rm log}_{10}({\rm SFR}) | 0.187 | 0.533 | 0.887 |
| {\rm log}_{10}({\rm sSFR}) | -10.542 | -10.151 | -9.731 |
| {\rm stellar\ age} | 6.530 | 8.149 | 11.425 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.620 | -0.256 | -0.039 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.322 | -0.544 | -0.045 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.244 | 0.399 | 0.671 |
| \delta | -0.775 | -0.458 | -0.150 |
| \tau_1/\tau_2 | 0.331 | 0.763 | 1.288 |
| Q_{PAH} | 0.646 | 1.668 | 3.257 |
| U_{min} | 2.335 | 6.845 | 13.902 |
| {\rm log}_{10}(\gamma_e)\, | -3.477 | -2.297 | -1.499 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.388 | -3.388 | -2.106 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.172 | 1.721 | 2.023 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | 0.009 | 0.541 | 0.866 |
| 0.03-0.10 Gyr | -0.364 | 0.450 | 0.978 |
| 0.10-0.33 Gyr | -1.233 | 0.027 | 0.684 |
| 0.33-1.10 Gyr | -1.577 | -0.054 | 0.603 |
| 1.10-3.64 Gyr | -1.161 | 0.242 | 0.716 |
| 3.64-12.05 Gyr | 0.083 | 0.710 | 0.904 |
| 12.05-13.39 Gyr | 0.375 | 1.033 | 1.809 |