| Name: | SN2025rku |
| Right ascension: | 22h09m30.16s |
| Declination: | -19d11m11.78s |
| Discovery Date: | July 18, 2025, 3:10 p.m. |
| Classification: | SN Ia |
| Redshift: | 0.050000 |
| MW E(B-V): | 0.024 |
| Name: | |
| Right ascension: | 22h09m30.07s |
| Declination: | -19d11m12.02s |
| Redshift: | None |
| 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 | 3.8 |
| Transient MWEBV | processed | 0.03 |
| Host match | processed | 4.15 |
| Host information | processed | 0.15 |
| Host MWEBV | processed | 0.03 |
| Global aperture construction | processed | 0.59 |
| Global aperture photometry | processed | 3.72 |
| Validate global photometry | processed | 11.34 |
| Global host SED inference | processed | 445.16 |
| Local aperture photometry | processed | 3.84 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 456.05 |
| RA, DEC (J2000): | 22h09m30.16s, -19d11m11.78s |
| semi major axis, semi minor axis (arcsec): | 2.05, 2.05 |
| 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 | 41.95 | 0.64 | 19.843 | 0.017 | AB |
| PanSTARRS_r | 64.57 | 0.68 | 19.375 | 0.011 | AB |
| PanSTARRS_i | 74.4 | 0.7 | 19.221 | 0.010 | AB |
| PanSTARRS_z | 78.93 | 1.97 | 19.157 | 0.027 | AB |
| PanSTARRS_y | 85.85 | 3.98 | 19.066 | 0.050 | AB |
| RA, DEC (J2000): | 22h09m30.05s, -19d11m12.01s |
| semi major axis, semi minor axis (arcsec): | 7.5, 3.46 |
| angle (degrees, anti-clockwise from east): | -158.77 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 25.66 | 3.68 | 20.377 | 0.156 | AB |
| GALEX_NUV | 34.01 | 2.55 | 20.071 | 0.081 | AB |
| PanSTARRS_g | 113.15 | 1.57 | 18.766 | 0.015 | AB |
| PanSTARRS_r | 148.35 | 1.65 | 18.472 | 0.012 | AB |
| PanSTARRS_i | 181.33 | 1.7 | 18.254 | 0.010 | AB |
| PanSTARRS_z | 186.33 | 4.83 | 18.224 | 0.028 | AB |
| PanSTARRS_y | 212.79 | 9.73 | 18.080 | 0.050 | AB |
| 2MASS_J | 477.33 | 136.87 | 16.308 | 0.311 | Vega |
| 2MASS_H | -13.8 | 234.44 | Vega | ||
| 2MASS_K | -288.5 | 248.63 | Vega | ||
| WISE_W2 | 64.18 | 17.26 | 16.042 | 0.292 | Vega |
| WISE_W3 | -56.36 | 88.97 | Vega | ||
| WISE_W4 | 723.48 | 501.83 | 10.131 | 0.753 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.673 | 8.823 | 8.931 |
| {\rm log}_{10}({\rm SFR}) | -1.792 | -1.282 | -0.772 |
| {\rm log}_{10}({\rm sSFR}) | -10.633 | -10.096 | -9.546 |
| {\rm stellar\ age} | 4.574 | 6.551 | 7.968 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.703 | -1.261 | -0.681 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.824 | -0.952 | 0.249 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.135 | 0.356 | 0.651 |
| \delta | -0.642 | -0.186 | 0.198 |
| \tau_1/\tau_2 | 0.742 | 1.069 | 1.388 |
| Q_{PAH} | 1.083 | 3.043 | 5.499 |
| U_{min} | 2.923 | 7.672 | 14.160 |
| {\rm log}_{10}(\gamma_e)\, | -3.062 | -2.013 | -0.749 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.914 | -0.921 | -0.341 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.041 | 1.485 | 1.937 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.845 | -1.338 | -0.935 |
| 0.03-0.10 Gyr | -1.965 | -1.278 | -0.703 |
| 0.10-0.33 Gyr | -1.781 | -1.152 | -0.658 |
| 0.33-1.09 Gyr | -1.773 | -1.201 | -0.831 |
| 1.09-3.58 Gyr | -1.618 | -1.128 | -0.885 |
| 3.58-11.78 Gyr | -1.578 | -1.127 | -0.914 |
| 11.78-13.09 Gyr | -1.800 | -1.129 | -0.600 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.828 | 9.137 | 9.297 |
| {\rm log}_{10}({\rm SFR}) | -0.431 | -0.155 | 0.152 |
| {\rm log}_{10}({\rm sSFR}) | -9.619 | -9.276 | -8.763 |
| {\rm stellar\ age} | 3.439 | 6.636 | 8.361 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.513 | -0.958 | -0.435 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.673 | -0.069 | 0.349 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.226 | 0.452 | 0.710 |
| \delta | 0.010 | 0.248 | 0.357 |
| \tau_1/\tau_2 | 0.586 | 0.968 | 1.361 |
| Q_{PAH} | 1.254 | 2.797 | 4.712 |
| U_{min} | 3.203 | 8.222 | 15.849 |
| {\rm log}_{10}(\gamma_e)\, | -3.061 | -1.669 | -0.719 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.091 | -2.852 | -1.824 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.034 | 1.520 | 1.927 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.564 | -0.868 | -0.576 |
| 0.03-0.10 Gyr | -0.339 | -0.014 | 0.296 |
| 0.10-0.33 Gyr | -1.432 | -0.574 | -0.128 |
| 0.33-1.09 Gyr | -1.880 | -0.964 | -0.583 |
| 1.09-3.58 Gyr | -2.166 | -1.042 | -0.712 |
| 3.58-11.78 Gyr | -1.918 | -0.884 | -0.605 |
| 11.78-13.09 Gyr | -1.820 | -0.746 | -0.111 |