| Name: | SN2025fbt |
| Right ascension: | 17h22m34.41s |
| Declination: | 12d23m07.93s |
| Discovery Date: | March 21, 2025, 11:04 a.m. |
| Classification: | SN Ia |
| Redshift: | 0.085000 |
| MW E(B-V): | 0.153 |
| Name: | 2025fbt |
| Right ascension: | 17h22m34.38s |
| Declination: | 12d23m08.04s |
| Redshift: | None |
| Photometric Redshift: | 0.236 |
| 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_z |
SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_g DES_r DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 3.71 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 4.49 |
| Host information | processed | 0.09 |
| Host MWEBV | processed | 0.08 |
| Global aperture construction | processed | 0.9 |
| Global aperture photometry | processed | 4.29 |
| Validate global photometry | processed | 12.09 |
| Global host SED inference | processed | 491.82 |
| Local aperture photometry | processed | 3.95 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 503.0 |
| RA, DEC (J2000): | 17h22m34.41s, 12d23m07.93s |
| semi major axis, semi minor axis (arcsec): | 1.26, 1.26 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_r | 8.95 | 0.34 | 21.521 | 0.042 | AB |
| PanSTARRS_i | 11.09 | 0.35 | 21.288 | 0.034 | AB |
| PanSTARRS_z | 13.94 | 0.85 | 21.039 | 0.066 | AB |
| DES_z | 12.48 | 0.61 | 21.159 | 0.053 | AB |
| PanSTARRS_y | 11.26 | 1.82 | 21.271 | 0.175 | AB |
| RA, DEC (J2000): | 17h22m34.37s, 12d23m08.35s |
| semi major axis, semi minor axis (arcsec): | 6.55, 4.24 |
| angle (degrees, anti-clockwise from east): | -0.39 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 3.56 | 1.63 | 22.521 | 0.497 | AB |
| GALEX_NUV | 1.92 | 1.02 | 23.194 | 0.577 | AB |
| PanSTARRS_g | 24.07 | 1.16 | 20.446 | 0.052 | AB |
| PanSTARRS_r | 45.15 | 1.42 | 19.763 | 0.034 | AB |
| PanSTARRS_i | 48.68 | 1.45 | 19.682 | 0.032 | AB |
| PanSTARRS_z | 58.69 | 3.51 | 19.479 | 0.065 | AB |
| DES_z | 47.02 | 1.62 | 19.719 | 0.037 | AB |
| PanSTARRS_y | 57.23 | 7.52 | 19.506 | 0.143 | AB |
| 2MASS_J | 250.6 | 125.83 | 17.008 | 0.545 | Vega |
| 2MASS_H | -412.78 | 203.09 | Vega | ||
| 2MASS_K | -224.18 | 229.16 | Vega | ||
| WISE_W1 | 59.76 | 15.52 | 16.760 | 0.282 | Vega |
| WISE_W2 | 70.92 | 15.8 | 15.934 | 0.242 | Vega |
| WISE_W3 | 69.81 | 69.03 | 14.116 | 1.074 | Vega |
| WISE_W4 | 606.39 | 477.0 | 10.323 | 0.854 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.237 | 8.484 | 8.639 |
| {\rm log}_{10}({\rm SFR}) | -2.208 | -1.402 | -0.414 |
| {\rm log}_{10}({\rm sSFR}) | -10.709 | -9.909 | -8.757 |
| {\rm stellar\ age} | 0.910 | 5.713 | 7.578 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.657 | -1.137 | -0.496 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.465 | -0.797 | -0.105 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.098 | 0.337 | 0.871 |
| \delta | -0.544 | -0.124 | 0.230 |
| \tau_1/\tau_2 | 0.597 | 1.021 | 1.441 |
| Q_{PAH} | 1.125 | 2.704 | 4.878 |
| U_{min} | 3.236 | 8.962 | 16.643 |
| {\rm log}_{10}(\gamma_e)\, | -2.829 | -1.711 | -0.595 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -0.689 | -0.039 | 0.324 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.237 | 1.623 | 1.931 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.752 | -1.791 | -1.278 |
| 0.03-0.10 Gyr | -2.464 | -1.354 | -0.272 |
| 0.10-0.33 Gyr | -2.504 | -1.411 | -0.737 |
| 0.33-1.07 Gyr | -2.994 | -1.524 | -0.997 |
| 1.07-3.48 Gyr | -3.773 | -1.575 | -1.220 |
| 3.48-11.38 Gyr | -3.924 | -1.596 | -1.234 |
| 11.38-12.64 Gyr | -3.764 | -1.585 | -0.892 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.943 | 9.158 | 9.294 |
| {\rm log}_{10}({\rm SFR}) | -0.989 | -0.598 | -0.141 |
| {\rm log}_{10}({\rm sSFR}) | -10.151 | -9.779 | -9.252 |
| {\rm stellar\ age} | 4.188 | 6.861 | 8.645 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.725 | -1.291 | -0.734 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.123 | -0.634 | -0.075 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.056 | 0.195 | 0.423 |
| \delta | -0.655 | -0.180 | 0.221 |
| \tau_1/\tau_2 | 0.689 | 1.085 | 1.488 |
| Q_{PAH} | 2.071 | 3.898 | 5.580 |
| U_{min} | 3.041 | 8.173 | 15.446 |
| {\rm log}_{10}(\gamma_e)\, | -2.876 | -1.694 | -0.510 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -1.587 | -0.836 | -0.376 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.179 | 1.636 | 1.941 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.118 | -0.833 | -0.566 |
| 0.03-0.10 Gyr | -1.050 | -0.532 | -0.018 |
| 0.10-0.33 Gyr | -1.535 | -0.839 | -0.405 |
| 0.33-1.07 Gyr | -1.727 | -1.037 | -0.580 |
| 1.07-3.48 Gyr | -1.656 | -0.980 | -0.660 |
| 3.48-11.38 Gyr | -1.463 | -0.780 | -0.551 |
| 11.38-12.64 Gyr | -1.504 | -0.649 | -0.008 |