| Name: | SN2025ahvg |
| Right ascension: | 0h23m08.86s |
| Declination: | -24d40m51.53s |
| Discovery Date: | Dec. 20, 2025, 2:22 a.m. |
| Classification: | SN Ia |
| Redshift: | 0.122000 |
| MW E(B-V): | 0.015 |
| Name: | |
| Right ascension: | 0h23m08.86s |
| Declination: | -24d40m50.92s |
| Redshift: | None |
| Photometric Redshift: | 0.147 |
| 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_r DES_z |
SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 1.13 |
| Transient MWEBV | processed | 0.08 |
| Host match | processed | 5.85 |
| Host information | processed | 0.12 |
| Host MWEBV | processed | 0.06 |
| Global aperture construction | processed | 0.79 |
| Global aperture photometry | processed | 5.6 |
| Validate global photometry | processed | 2.53 |
| Global host SED inference | processed | 410.28 |
| Local aperture photometry | processed | 5.31 |
| Validate local photometry | no valid phot | 0.03 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 0h23m08.84s, -24d40m50.82s |
| semi major axis, semi minor axis (arcsec): | 5.79, 2.18 |
| angle (degrees, anti-clockwise from east): | -175.29 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 0.98 | 0.37 | 23.926 | 0.410 | AB |
| GALEX_NUV | 2.87 | 0.48 | 22.754 | 0.180 | AB |
| DES_g | 89.42 | 0.54 | 19.021 | 0.007 | AB |
| PanSTARRS_g | 86.01 | 0.82 | 19.064 | 0.010 | AB |
| PanSTARRS_r | 160.08 | 1.12 | 18.389 | 0.008 | AB |
| DES_r | 182.74 | 0.87 | 18.245 | 0.005 | AB |
| PanSTARRS_i | 234.62 | 1.26 | 17.974 | 0.006 | AB |
| PanSTARRS_z | 281.16 | 3.18 | 17.778 | 0.012 | AB |
| DES_z | 313.24 | 4.71 | 17.660 | 0.016 | AB |
| PanSTARRS_y | 323.23 | 6.84 | 17.626 | 0.023 | AB |
| 2MASS_J | 325.9 | 89.23 | 16.722 | 0.297 | Vega |
| 2MASS_H | 572.46 | 145.8 | 15.638 | 0.277 | Vega |
| 2MASS_K | 822.53 | 155.12 | 14.774 | 0.205 | Vega |
| WISE_W1 | 306.3 | 12.87 | 14.986 | 0.046 | Vega |
| WISE_W2 | 274.71 | 15.55 | 14.464 | 0.061 | Vega |
| WISE_W3 | 1239.11 | 80.07 | 10.993 | 0.070 | Vega |
| WISE_W4 | 2674.24 | 566.9 | 8.712 | 0.230 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.072 | 10.166 | 10.288 |
| {\rm log}_{10}({\rm SFR}) | -1.183 | -0.266 | 0.375 |
| {\rm log}_{10}({\rm sSFR}) | -11.501 | -10.418 | -9.734 |
| {\rm stellar\ age} | 2.985 | 5.301 | 6.731 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.970 | -0.476 | -0.161 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.631 | -0.508 | 0.273 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.355 | 0.552 | 0.796 |
| \delta | -0.758 | -0.456 | -0.011 |
| \tau_1/\tau_2 | 0.651 | 0.964 | 1.299 |
| Q_{PAH} | 1.045 | 2.991 | 5.228 |
| U_{min} | 2.676 | 7.564 | 15.236 |
| {\rm log}_{10}(\gamma_e)\, | -2.873 | -1.704 | -0.822 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -1.834 | -1.134 | -0.706 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.011 | 1.433 | 1.816 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.449 | -0.374 | 0.033 |
| 0.03-0.10 Gyr | -1.481 | -0.292 | 0.483 |
| 0.10-0.32 Gyr | -1.163 | 0.135 | 0.703 |
| 0.32-1.05 Gyr | -0.433 | 0.397 | 0.795 |
| 1.05-3.39 Gyr | 0.031 | 0.405 | 0.694 |
| 3.39-10.97 Gyr | -0.613 | 0.150 | 0.407 |
| 10.97-12.19 Gyr | -1.041 | 0.062 | 0.617 |