| Name: | SN2025adtw |
| Right ascension: | 5h38m09.40s |
| Declination: | -67d51m26.96s |
| Discovery Date: | Nov. 16, 2025, 4:54 p.m. |
| Classification: | SN Ia |
| Redshift: | 0.022850 |
| MW E(B-V): | 0.318 |
| Name: | 17536 |
| Right ascension: | 5h38m13.01s |
| Declination: | -67d51m21.49s |
| Redshift: | 0.021052 |
| 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 | 2.94 |
| Transient MWEBV | processed | 0.18 |
| Host match | processed | 5.44 |
| Host information | processed | 0.18 |
| Host MWEBV | processed | 0.1 |
| Global aperture construction | failed | 0.16 |
| Global aperture photometry | not processed | 0.86 |
| Validate global photometry | not processed | 1.13 |
| Global host SED inference | not processed | 1795.35 |
| Local aperture photometry | processed | 0.83 |
| Validate local photometry | processed | 0.01 |
| Local host SED inference | not enough filters | 21.77 |
| RA, DEC (J2000): | 5h38m09.40s, -67d51m26.96s |
| semi major axis, semi minor axis (arcsec): | 4.7, 4.7 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| 2MASS_J | 632.34 | 154.27 | 16.003 | 0.265 | Vega |
| 2MASS_H | 403.43 | 223.06 | 16.018 | 0.600 | Vega |
| 2MASS_K | 673.39 | 246.04 | 14.992 | 0.397 | Vega |
| RA, DEC (J2000): | 5h38m13.11s, -67d51m22.06s |
| semi major axis, semi minor axis (arcsec): | 24.95, 15.47 |
| angle (degrees, anti-clockwise from east): | -136.26 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_NUV | 29.81 | 3.02 | 20.214 | 0.110 | AB |
| 2MASS_J | 48908.6 | 649.75 | 11.282 | 0.014 | Vega |
| 2MASS_H | 61553.52 | 936.68 | 10.559 | 0.017 | Vega |
| 2MASS_K | 50165.05 | 1032.55 | 10.311 | 0.022 | Vega |
| WISE_W1 | 24698.13 | 213.28 | 10.219 | 0.009 | Vega |
| WISE_W2 | 13705.71 | 150.94 | 10.219 | 0.012 | Vega |
| WISE_W3 | 12241.17 | 291.35 | 8.506 | 0.026 | Vega |
| WISE_W4 | 9343.62 | 722.46 | 7.354 | 0.084 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.774 | 10.978 | 11.148 |
| {\rm log}_{10}({\rm SFR}) | -3.362 | -1.216 | -0.437 |
| {\rm log}_{10}({\rm sSFR}) | -14.468 | -12.189 | -11.393 |
| {\rm stellar\ age} | 5.639 | 8.336 | 12.737 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.236 | -0.837 | -0.520 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.377 | -0.625 | 0.013 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.071 | 0.209 | 0.416 |
| \delta | -0.897 | -0.568 | -0.108 |
| \tau_1/\tau_2 | 0.298 | 0.739 | 1.271 |
| Q_{PAH} | 0.290 | 0.928 | 2.948 |
| U_{min} | 2.710 | 8.187 | 15.630 |
| {\rm log}_{10}(\gamma_e)\, | -3.606 | -2.889 | -1.804 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.431 | -3.550 | -2.652 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.188 | 1.675 | 1.991 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -4.159 | -1.484 | -0.550 |
| 0.03-0.10 Gyr | -4.588 | -1.490 | -0.401 |
| 0.10-0.33 Gyr | -4.709 | -1.576 | -0.194 |
| 0.33-1.10 Gyr | -3.943 | -0.951 | 0.488 |
| 1.10-3.65 Gyr | -2.857 | 0.024 | 1.216 |
| 3.65-12.13 Gyr | -1.256 | 0.768 | 1.223 |
| 12.13-13.48 Gyr | -0.182 | 1.317 | 2.269 |