| Name: | SN2025ahef |
| Right ascension: | 3h53m49.46s |
| Declination: | -11d32m57.07s |
| Discovery Date: | Dec. 15, 2025, 11:14 a.m. |
| Classification: | SN Ia |
| Redshift: | 0.129000 |
| MW E(B-V): | 0.034 |
| Name: | |
| Right ascension: | 3h53m49.45s |
| Declination: | -11d32m56.87s |
| Redshift: | None |
| Photometric Redshift: | 0.151 |
| 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_z |
DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 18.46 |
| Transient MWEBV | no transient MWEBV | 0.0 |
| Host match | not processed | 6.4 |
| Host information | not processed | 0.15 |
| Host MWEBV | not processed | 0.05 |
| Global aperture construction | not processed | 2.78 |
| Global aperture photometry | not processed | 6.0 |
| Validate global photometry | not processed | 14.39 |
| Global host SED inference | not processed | 468.16 |
| Local aperture photometry | not processed | 6.4 |
| Validate local photometry | not processed | 0.03 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 3h53m49.44s, -11d32m56.59s |
| semi major axis, semi minor axis (arcsec): | 2.64, 2.22 |
| angle (degrees, anti-clockwise from east): | -33.89 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 3.52 | 1.34 | 22.535 | 0.413 | AB |
| GALEX_NUV | 1.69 | 1.12 | 23.331 | 0.719 | AB |
| DES_g | 9.17 | 0.21 | 21.494 | 0.025 | AB |
| PanSTARRS_g | 8.65 | 0.65 | 21.558 | 0.082 | AB |
| PanSTARRS_r | 11.0 | 0.7 | 21.297 | 0.069 | AB |
| DES_r | 14.98 | 0.38 | 20.961 | 0.027 | AB |
| PanSTARRS_i | 15.38 | 0.94 | 20.932 | 0.066 | AB |
| PanSTARRS_z | 17.66 | 1.58 | 20.783 | 0.097 | AB |
| DES_z | 18.79 | 0.81 | 20.715 | 0.047 | AB |
| PanSTARRS_y | 13.8 | 4.11 | 21.050 | 0.323 | AB |
| 2MASS_J | 20.74 | 92.78 | 19.713 | 4.856 | Vega |
| 2MASS_H | -98.89 | 148.17 | Vega | ||
| 2MASS_K | -87.91 | 173.37 | Vega | ||
| WISE_W1 | 0.75 | 5.53 | 21.520 | 8.048 | Vega |
| WISE_W2 | 5.23 | 9.54 | 18.765 | 1.981 | Vega |
| WISE_W3 | -12.62 | 57.57 | Vega | ||
| WISE_W4 | 198.25 | 443.15 | 11.537 | 2.427 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.698 | 8.935 | 9.115 |
| {\rm log}_{10}({\rm SFR}) | -1.433 | -0.509 | 0.199 |
| {\rm log}_{10}({\rm sSFR}) | -10.397 | -9.456 | -8.468 |
| {\rm stellar\ age} | 0.274 | 2.181 | 5.305 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.720 | -1.217 | -0.415 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.624 | -0.562 | 0.240 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.296 | 0.622 | 1.175 |
| \delta | -0.539 | -0.150 | 0.199 |
| \tau_1/\tau_2 | 0.681 | 1.118 | 1.563 |
| Q_{PAH} | 1.162 | 3.100 | 5.368 |
| U_{min} | 3.482 | 9.518 | 17.513 |
| {\rm log}_{10}(\gamma_e)\, | -2.938 | -1.785 | -0.608 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -1.994 | -0.363 | 0.118 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.015 | 1.477 | 1.830 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.487 | -0.921 | -0.387 |
| 0.03-0.10 Gyr | -1.858 | -0.461 | 0.344 |
| 0.10-0.32 Gyr | -0.870 | -0.120 | 0.436 |
| 0.32-1.03 Gyr | -2.375 | -0.664 | -0.102 |
| 1.03-3.32 Gyr | -4.076 | -1.374 | -0.710 |
| 3.32-10.67 Gyr | -4.761 | -1.799 | -0.933 |
| 10.67-11.85 Gyr | -5.133 | -1.810 | -0.750 |