| Name: | SN2025yvx |
| Right ascension: | 19h10m21.91s |
| Declination: | 44d47m39.85s |
| Discovery Date: | Sept. 27, 2025, 9:37 p.m. |
| Classification: | SN Ia |
| Redshift: | 0.059000 |
| MW E(B-V): | 0.063 |
| Name: | J191021.95+444740.22_1 |
| Right ascension: | 19h10m21.95s |
| Declination: | 44d47m40.22s |
| Redshift: | None |
| Photometric Redshift: | None |
| Downloadable | 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 | 3.78 |
| Transient MWEBV | processed | 0.06 |
| Host match | processed | 5.56 |
| Host information | processed | 0.12 |
| Host MWEBV | processed | 0.09 |
| Host spectrum download | not processed | None |
| Global aperture construction | processed | 2.45 |
| Global aperture photometry | processed | 4.01 |
| Validate global photometry | processed | 10.79 |
| Global host SED inference | processed | 437.55 |
| Local aperture photometry | processed | 4.06 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 468.22 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 7.416 | 7.831 | 8.142 |
| {\rm log}_{10}({\rm SFR}) | -1.477 | -1.090 | -0.755 |
| {\rm log}_{10}({\rm sSFR}) | -9.524 | -8.956 | -8.199 |
| {\rm stellar\ age} | 0.334 | 4.195 | 6.810 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.700 | -0.082 | 0.118 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.682 | -0.315 | -0.049 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.932 | 1.316 | 1.769 |
| \delta | -0.056 | 0.144 | 0.299 |
| \tau_1/\tau_2 | 0.670 | 1.050 | 1.464 |
| Q_{PAH} | 0.714 | 2.477 | 5.085 |
| U_{min} | 3.147 | 8.475 | 15.835 |
| {\rm log}_{10}(\gamma_e)\, | -2.804 | -1.742 | -0.628 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.453 | -0.945 | -0.158 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.010 | 1.447 | 1.893 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.374 | -0.944 | -0.652 |
| 0.03-0.10 Gyr | -2.036 | -1.290 | -0.796 |
| 0.10-0.33 Gyr | -2.722 | -1.708 | -1.143 |
| 0.33-1.08 Gyr | -3.748 | -2.031 | -1.555 |
| 1.08-3.55 Gyr | -4.721 | -2.271 | -1.759 |
| 3.55-11.67 Gyr | -5.256 | -2.445 | -1.788 |
| 11.67-12.97 Gyr | -5.146 | -2.502 | -1.696 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 7.533 | 7.920 | 8.205 |
| {\rm log}_{10}({\rm SFR}) | -1.645 | -1.105 | -0.632 |
| {\rm log}_{10}({\rm sSFR}) | -9.750 | -9.001 | -8.168 |
| {\rm stellar\ age} | 0.218 | 4.076 | 6.857 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.208 | -0.468 | 0.017 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.758 | -0.429 | -0.134 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.769 | 1.194 | 1.791 |
| \delta | -0.090 | 0.137 | 0.296 |
| \tau_1/\tau_2 | 0.622 | 1.038 | 1.419 |
| Q_{PAH} | 0.795 | 2.574 | 5.070 |
| U_{min} | 3.470 | 9.487 | 17.328 |
| {\rm log}_{10}(\gamma_e)\, | -2.789 | -1.652 | -0.667 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.507 | -1.206 | -0.088 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.084 | 1.524 | 1.850 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.064 | -1.268 | -0.774 |
| 0.03-0.10 Gyr | -1.937 | -1.173 | -0.526 |
| 0.10-0.33 Gyr | -2.538 | -1.512 | -0.896 |
| 0.33-1.08 Gyr | -4.067 | -2.071 | -1.507 |
| 1.08-3.55 Gyr | -5.289 | -2.316 | -1.717 |
| 3.55-11.67 Gyr | -6.042 | -2.455 | -1.761 |
| 11.67-12.97 Gyr | -5.968 | -2.497 | -1.616 |
| RA, DEC (J2000): | 19h10m21.91s, 44d47m39.85s |
| semi major axis, semi minor axis (arcsec): | 1.75, 1.75 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_g | 3.66 | 0.34 | 22.490 | 0.100 | AB |
| PanSTARRS_r | 4.46 | 0.49 | 22.276 | 0.118 | AB |
| PanSTARRS_i | 6.01 | 0.63 | 21.952 | 0.113 | AB |
| PanSTARRS_z | 7.55 | 1.23 | 21.706 | 0.177 | AB |
| PanSTARRS_y | 17.6 | 3.11 | 20.786 | 0.192 | AB |
| RA, DEC (J2000): | 19h10m21.94s, 44d47m40.34s |
| semi major axis, semi minor axis (arcsec): | 2.71, 1.98 |
| angle (degrees, anti-clockwise from east): | -101.57 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 2.27 | 1.32 | 23.009 | 0.629 | AB |
| GALEX_NUV | 0.65 | 0.57 | 24.366 | 0.949 | AB |
| PanSTARRS_g | 4.59 | 0.45 | 22.246 | 0.106 | AB |
| PanSTARRS_r | 4.61 | 0.62 | 22.241 | 0.147 | AB |
| PanSTARRS_i | 6.42 | 0.79 | 21.882 | 0.133 | AB |
| PanSTARRS_z | 8.32 | 1.53 | 21.600 | 0.200 | AB |
| PanSTARRS_y | 18.13 | 3.82 | 20.754 | 0.229 | AB |
| 2MASS_J | 4.36 | 71.87 | 21.406 | 17.895 | Vega |
| 2MASS_H | 87.76 | 99.76 | 17.674 | 1.234 | Vega |
| 2MASS_K | 149.19 | 120.82 | 16.628 | 0.879 | Vega |
| WISE_W1 | -0.98 | 13.2 | Vega | ||
| WISE_W2 | -6.02 | 13.1 | Vega | ||
| WISE_W3 | -0.26 | 37.34 | Vega | ||
| WISE_W4 | -304.02 | 257.57 | Vega |