| Name: | SN2025hyv |
| Right ascension: | 9h09m17.17s |
| Declination: | -18d37m05.53s |
| Discovery Date: | April 21, 2025, 2:22 a.m. |
| Classification: | SN Ia |
| Redshift: | 0.039000 |
| MW E(B-V): | 0.110 |
| Name: | 2025hyv |
| Right ascension: | 9h09m17.21s |
| Declination: | -18d37m05.35s |
| Redshift: | None |
| Photometric Redshift: | 0.038 |
| Downloaded | Unavailable |
|---|---|
|
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 GALEX_NUV PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y |
GALEX_FUV 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 | 0.3 |
| Transient MWEBV | processed | 0.11 |
| Host match | processed | 2.44 |
| Host information | processed | 0.08 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.65 |
| Global aperture photometry | processed | 3.98 |
| Validate global photometry | processed | 11.09 |
| Global host SED inference | processed | 530.6 |
| Local aperture photometry | processed | 4.03 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 471.75 |
| RA, DEC (J2000): | 9h09m17.17s, -18d37m05.53s |
| semi major axis, semi minor axis (arcsec): | 2.59, 2.59 |
| 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 | 120.53 | 0.8 | 18.697 | 0.007 | AB |
| PanSTARRS_r | 188.4 | 0.84 | 18.212 | 0.005 | AB |
| PanSTARRS_i | 247.86 | 1.21 | 17.914 | 0.005 | AB |
| PanSTARRS_z | 269.83 | 1.75 | 17.822 | 0.007 | AB |
| PanSTARRS_y | 314.93 | 5.87 | 17.654 | 0.020 | AB |
| RA, DEC (J2000): | 9h09m17.20s, -18d37m05.25s |
| semi major axis, semi minor axis (arcsec): | 9.77, 4.42 |
| angle (degrees, anti-clockwise from east): | -40.36 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_NUV | 23.77 | 3.65 | 20.460 | 0.167 | AB |
| PanSTARRS_g | 238.18 | 1.97 | 17.958 | 0.009 | AB |
| PanSTARRS_r | 383.58 | 2.03 | 17.440 | 0.006 | AB |
| PanSTARRS_i | 496.65 | 2.96 | 17.160 | 0.006 | AB |
| PanSTARRS_z | 555.91 | 4.37 | 17.037 | 0.009 | AB |
| PanSTARRS_y | 592.78 | 14.75 | 16.968 | 0.027 | AB |
| 2MASS_J | 574.56 | 182.37 | 16.107 | 0.345 | Vega |
| 2MASS_H | 1503.03 | 307.39 | 14.590 | 0.222 | Vega |
| 2MASS_K | 433.72 | 312.46 | 15.469 | 0.782 | Vega |
| WISE_W1 | 351.93 | 21.33 | 14.835 | 0.066 | Vega |
| WISE_W2 | 202.04 | 22.28 | 14.797 | 0.120 | Vega |
| WISE_W3 | 526.02 | 73.19 | 11.924 | 0.151 | Vega |
| WISE_W4 | 339.45 | 373.71 | 10.953 | 1.195 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.091 | 9.239 | 9.345 |
| {\rm log}_{10}({\rm SFR}) | -1.718 | -0.911 | -0.308 |
| {\rm log}_{10}({\rm sSFR}) | -10.914 | -10.187 | -9.521 |
| {\rm stellar\ age} | 4.788 | 7.073 | 8.650 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.776 | -1.443 | -1.020 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.749 | -0.886 | 0.145 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.170 | 0.400 | 0.728 |
| \delta | -0.541 | -0.142 | 0.228 |
| \tau_1/\tau_2 | 0.644 | 1.005 | 1.364 |
| Q_{PAH} | 0.730 | 2.596 | 4.750 |
| U_{min} | 2.868 | 8.117 | 15.326 |
| {\rm log}_{10}(\gamma_e)\, | -3.218 | -1.906 | -0.537 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.573 | -1.451 | -0.579 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.912 | 1.372 | 1.870 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.919 | -1.252 | -0.826 |
| 0.03-0.10 Gyr | -1.860 | -0.864 | -0.167 |
| 0.10-0.33 Gyr | -1.742 | -0.879 | -0.302 |
| 0.33-1.09 Gyr | -1.804 | -0.959 | -0.515 |
| 1.09-3.61 Gyr | -1.555 | -0.838 | -0.521 |
| 3.61-11.91 Gyr | -1.287 | -0.710 | -0.518 |
| 11.91-13.23 Gyr | -1.368 | -0.636 | -0.061 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.414 | 9.510 | 9.596 |
| {\rm log}_{10}({\rm SFR}) | -1.370 | -0.793 | -0.422 |
| {\rm log}_{10}({\rm sSFR}) | -10.804 | -10.273 | -9.917 |
| {\rm stellar\ age} | 5.941 | 7.219 | 8.564 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.474 | -1.141 | -0.884 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.843 | -1.279 | 0.149 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.124 | 0.234 | 0.359 |
| \delta | -0.370 | 0.082 | 0.310 |
| \tau_1/\tau_2 | 0.606 | 0.953 | 1.312 |
| Q_{PAH} | 0.947 | 2.106 | 3.788 |
| U_{min} | 2.917 | 8.233 | 15.500 |
| {\rm log}_{10}(\gamma_e)\, | -3.006 | -2.125 | -1.266 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.857 | -2.447 | -1.770 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.961 | 1.337 | 1.777 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.790 | -1.280 | -0.838 |
| 0.03-0.10 Gyr | -1.408 | -0.719 | -0.285 |
| 0.10-0.33 Gyr | -0.906 | -0.517 | -0.204 |
| 0.33-1.09 Gyr | -1.228 | -0.658 | -0.380 |
| 1.09-3.61 Gyr | -0.972 | -0.513 | -0.252 |
| 3.61-11.91 Gyr | -0.702 | -0.402 | -0.245 |
| 11.91-13.23 Gyr | -0.979 | -0.340 | 0.203 |