| Name: | SN2025cff |
| Right ascension: | 18h04m54.50s |
| Declination: | 39d40m50.16s |
| Discovery Date: | Feb. 19, 2025, 10:29 p.m. |
| Classification: | SN Ia |
| Redshift: | 0.041000 |
| MW E(B-V): | 0.036 |
| Name: | 2025cff |
| Right ascension: | 18h04m54.26s |
| Declination: | 39d40m39.53s |
| Redshift: | None |
| Photometric Redshift: | 0.085 |
| 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 DES_g DES_z |
SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_r DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 3.98 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 2.66 |
| Host information | processed | 0.08 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.74 |
| Global aperture photometry | processed | 4.47 |
| Validate global photometry | processed | 14.13 |
| Global host SED inference | processed | 3401.82 |
| Local aperture photometry | failed | 1.53 |
| Validate local photometry | not processed | 0.02 |
| Local host SED inference | not processed | 398.82 |
Data not available
| RA, DEC (J2000): | 18h04m54.25s, 39d40m39.73s |
| semi major axis, semi minor axis (arcsec): | 2.6, 2.38 |
| angle (degrees, anti-clockwise from east): | -131.58 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 3.66 | 1.62 | 22.492 | 0.482 | AB |
| GALEX_NUV | 6.18 | 1.61 | 21.922 | 0.283 | AB |
| DES_g | 32.58 | 0.81 | 20.118 | 0.027 | AB |
| PanSTARRS_g | 75.95 | 0.58 | 19.199 | 0.008 | AB |
| PanSTARRS_r | 168.72 | 0.69 | 18.332 | 0.004 | AB |
| PanSTARRS_i | 236.22 | 0.5 | 17.967 | 0.002 | AB |
| PanSTARRS_z | 289.61 | 1.96 | 17.745 | 0.007 | AB |
| DES_z | 173.46 | 3.74 | 18.302 | 0.023 | AB |
| PanSTARRS_y | 351.2 | 4.43 | 17.536 | 0.014 | AB |
| 2MASS_J | 927.82 | 70.1 | 15.586 | 0.082 | Vega |
| 2MASS_H | 913.42 | 97.02 | 15.131 | 0.115 | Vega |
| 2MASS_K | 740.27 | 136.8 | 14.889 | 0.201 | Vega |
| WISE_W1 | 969.43 | 16.61 | 13.735 | 0.019 | Vega |
| WISE_W2 | 683.9 | 17.14 | 13.474 | 0.027 | Vega |
| WISE_W3 | 241.54 | 38.5 | 12.769 | 0.173 | Vega |
| WISE_W4 | 138.0 | 248.39 | 11.930 | 1.954 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.728 | 9.836 | 9.948 |
| {\rm log}_{10}({\rm SFR}) | -0.695 | -0.357 | -0.038 |
| {\rm log}_{10}({\rm sSFR}) | -10.542 | -10.178 | -9.863 |
| {\rm stellar\ age} | 7.279 | 8.710 | 12.325 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.741 | -1.402 | -1.004 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.797 | -1.563 | -1.178 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 1.952 | 2.222 | 2.477 |
| \delta | 0.269 | 0.334 | 0.380 |
| \tau_1/\tau_2 | 0.066 | 0.199 | 0.437 |
| Q_{PAH} | 0.112 | 0.360 | 0.778 |
| U_{min} | 3.937 | 9.955 | 17.128 |
| {\rm log}_{10}(\gamma_e)\, | -3.599 | -2.928 | -2.035 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.282 | -2.309 | -1.624 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.810 | 0.971 | 1.312 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.242 | 0.072 | 0.370 |
| 0.03-0.10 Gyr | -3.373 | -1.505 | -0.463 |
| 0.10-0.33 Gyr | -4.850 | -2.089 | -0.842 |
| 0.33-1.09 Gyr | -4.758 | -2.162 | -0.994 |
| 1.09-3.60 Gyr | -3.157 | -0.981 | -0.113 |
| 3.60-11.89 Gyr | -1.825 | -0.208 | 0.078 |
| 11.89-13.21 Gyr | -0.654 | 0.392 | 1.045 |